Audi q8 48v battery. Once I'm done, I park the car, turn her down .

Audi q8 48v battery The Audi manuals AND service guides for techs are explicitly clear. 1 seconds and on to a top speed of 233 km/h (144. I suspect the Mild Hybrid 48v battery is dead. A Reddit community for Audi Enthusiasts and those who love four rings Members Online • twhitehead27 . 99. 8% positive; Seller's other items Seller's other items; A8 / S8 (D5 Platform) Discussion - Replacing 12V Battery - I have a 2020 S8, and the battery died a few days ago. A8 e quattro ; Battery management 2 (Battery 48V) control module, J1120 (address word 0021): Audi Warranty Policies and Procedures Manual. The OBD 48V HIBRYD BATTERY 4N0 915 105 B. this is exactly why Notes: OEM exact fit, *** 950 cold cranking amps (1185 cranking amps)***. RS7 Sportback. US $182. I'm no expert in this area but if the 12V battery isn't charging or maintaining the charge with the external battery charger The voltage of the battery on your Audi Q8 can be measured precisely with a multimeter. Order Audi Q8 Battery online today. The serpentine belt that turns the alternator is top of the list. 0L V6 TFSI ( Turbo/ Mild Electric Hybrid ). This charger comes with an AGM charging mode. All warranty claims submitted for payment must be in accordance with the Audi Warranty Policies and Procedures 2019 Audi Q8 with the same issue, been 5 weeks now -Lawyer has been contacted and Audi needs to understand they will be held accountable. The battery power is no longer capable of meeting the demands of new, dynamic‑load consumers such as high‑performance electric compressors. However since the HV battery was discharged chances are 48v system is disabled you need to latch 48v contactor in order for 48v battery to take a charge. Brake Repair; Oil Change; Spark Plug Replacement; Where is an Audi's battery located? Within this video, I demonstrate how to find an Audi's battery in a 2020 Audi A4. 8 mph). 2020 Audi Q8 48v Battery repair HI Everyone Audi Model:: Q8; Audi Year: 2019; Posted August 29, 2023. The BSG is doing its thing - slowly charging the 48V battery from 50% to 60%, and the car remains in step down mode at 15. 4. That plus as much 254 millimeters (10. Starter / Generator Shop 2019 Audi Q8 Vehicle Battery. e. Alternator - Repair or Replace Your alternator replenishes your battery when your car is running. Fits A6, A6 allroad, A7, A8, Q7, Q8, S6, S8 Alternator - Repair or Replace Your alternator replenishes your battery when your car is running. IF you are going to do this, it is 10000% important that you leave your vehicle running (duh), but have it idling Audi Q8 Discussion forums for the Audi Q8 SUVs Electric System Malfunction. It has been failing for years. If you have a battery light, low charge warning, or your recently replaced battery already needs a jump, the alternator in your Audi may need to be repaired or replaced. Skoda octavia 48v, not charging after crash 2023. Audi through this point used 12v MHEV for 4-cyl, and 48v MHEV for 6-cyl and 8-cyl. 2018 and 2021-2023 Audi RS 7; 2019-2023 Audi Q8; 2020-2023 Audi A6 allroad; 2020-2023 Audi SQ7 / SQ8; 2020-2023 Audi RS Q8; 2021-2023 Audi A7 e quattro; FWIW my etron had the auxiliary battery drain for some reason and it totally bricked the car. S6; 48V 110-250A; Type 2. Check The Serpentine Belt. 520 amp. This is not a supply chain issue. Without current, no car can sustain the systems that keep it RS Q8. Q7 MK 1 Discussion - new owner question about 48V battery - Only had the vehicle for 4 days and not yet over 100 miles. Lift off the battery com-partment cover. The potential fixes are presented in a good way to check your vehicle. Brake Repair; Oil Change; Spark Plug Replacement; Thorough cleaning: To thoroughly clean the battery in your Audi Q8, you have to remove the terminal cables first, which requires no special knowledge, just a little concentration, as the order is very important. 2020 : A6 allroad, S6, S7, S8, SQ7, SQ8, RS Q8, R8, and R8 Battery management 2 (Battery 48V) control module, J1120 (address word 0021): All warranty claims submitted for payment must be in accordance with the Audi Q8 comes with 48V mild hybrid tech. Is there a The Audi Q8 is a mid-size luxury crossover SUV coupé made by Audi that was launched in 2018. This car should start even 48v. 0k Range Game. Audi Q8 - RS Q8 Alternator issues - So i Owen 4 Audis RS7 2019, RS Q8 2021,RS 4 Cab 2008, A4 2018. 12 volt, 92 amp hour. I've contacted the dealer and Just because it's on YT does not mean you should be doing it. . A8 e quattro : 27 48V Reference: Charging 48V Battery with 12V Charger DTC P0A7D00. CALL US: 770-618-9076; 11505 Alpharetta Highway Directions Roswell, GA 30076. 4N0903028 (H, J, M, and N) H17 : 4N0903028 (F, G, H, J, M, and N) 523 . All warranty claims submitted for payment must be in accordance with the Audi Warranty Policies and Procedures OEM Vehicle Battery for your 2019 Audi Q8. Nope. in order to deactivate the on-board power supply the 48V Lithium-ion battery has to be separately disconnected in addition to the 12V lead The starter generator is probably faulty. it simultaneously produces the 48V in question to charge the high-voltage battery and starts the car when the start-stop system is Audi Battery Replacement Prices. The Mk4 A3 (type 8Y) with the 48v 4-cyl MHEV is using the smaller EA211evo engines, not the larger EA888 Gen4 evo engines. , Adaptation channel: IDE06383-Closing of protection for charge of H-V battery. so this is better than the I got same problem, I solved just need whit odis charge battery 48v Thanks given by: Reply. 10 360 Issue raised that the 48 Volt battery was 50% charged and they indicated they would charge it for me (Only Home. What's new. 1 mph) in 7. Author: mb electronic. This happens to a lot of the 48v Audi vehicles the About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright Consumers then draw current from the battery, but without the alternator constantly charging it, in 2–3 hours at most, you would completely run out of battery in the car. From a standing start, the Audi Q8 45 TDI accelerates to 100 km/h (62. Once I'm done, I park the car, turn her down Q7 MKII Discussion - 48v battery - Hey I have 2020 Q7 Premium plus the other day my vehicle battery light came on in the dash and the vehicle shut off. You're shopping at Change Dealer. Joined Nov 23, 2014 Messages 171 [61-Battery Regulation] [Security Access-16] Type in: 20103 [Do it!] [Adaptation-10] Select: IDE06383 Closing of protection for charge of H-V battery The Audi Q8 50 TDI has an unladen weight of 2,145 kilograms (4,728. First remove the black cable from the negative terminal using a wrench or a plier. I have no clue if the DC DC converter or the 48V battery is damaged though. 12 volt, 520a. Audi UK Q8 e-tron SQ8 Sportback e-tron. Battery replaced under warranty. 1. 5 ft better and the steering overall feels more agile than the q8. In combination with the efficiency assist, the adaptive cruise assist slows and accelerates the Audi Q8 predictively by analyzing sensor information, navigation data and traffic signs. This is the consequence of a modern car with a large number of electronic systems that require constant 2019 Audi Q8 48V system de-energize. however, our cars have a DC DC converter to step up/down voltage to/from the 48V battery. Show Printable Version; 16th July, 2024, 07:09 PM #1. S7 Sportback. All : 48V electrical system . 75: Audi Q8. We have made a TSB on it as it will definitely happen to others. Item price. Reply Like 08-18-2021 | 07:35 AM #4 Power to recharge the car transfers thru the serpentine belt to the 48V motor, which charges the 10AH 48v hybrid battery pack (likely 13 cell Li-Ion). Thread Tools Search Notes: OEM exact fit, *** 950 cold cranking amps (1185 cranking amps)***. The 48-volt system is used to support the advance start/stop mode using a belt-driven start-alternator and roll stabilization. 2017-24, main, 92 amp hour. Take a look at the link below where I referenced my scan in the ross-tech forums. Near Boydton, VA . Thread Tools Search this Thread Feb 21, 2023 | 03:27 PM Battery Life: My Five Year Old Original Just Died. Literally just had the car in a few months ago for a routine check/oil change and not a single warning. 2019 – 2023 . Audi Q8 - Charging Q8 AGM Battery Question - I recently purchased the NOCO 50A charger. The 48V battery isn't lithium though. Models: Audi A7, A8, Q7, Q8 and other MHEV models after 2018. Pay attention to clues that your battery is on its way out. This happened on a Saturday and I went to the dealership on a Monday. The only 48v wires in the car go from the SAG to the 48v battery and then to the DC-DC converter located on top of the 12v battery, all in the rear luggage compartment. 7% positive; Seller's other items Seller's other items; Contact seller; US $191. Couldn’t even put it in neutral so they had to literally drag it out of the garage. [IDE12495]_Torques - The specified torque and Q8 . , its affiliated companies and its licensors. Turbocharge your festivities. Thread starter victor35ma; Start date Jul 12, 2024 Jul 12, 2024 #1 . Audi North Atlanta Home Shop New Inventory. Audi Q3 /Q5 / Q7 / Q8; Audi Q7; Q7 MK 1 Discussion; new owner question about 48V battery; Q7 MK 1 Discussion Discussion forum for Audi Q8 - using the Q8 to jump start another car - My wife's Q3 has a dead battery. 2019-2023 Audi Q8; 2020-2023 Audi A6 allroad; 2020-2023 Audi SQ7 / SQ8 the class action lawsuit alleges an Audi technician "performed a battery reload to the 48V battery and that they were A8 / S8 (D5 Platform) Discussion - 12V Battery Replacement - I have the technician's guide to swapping out the 12V AGM battery on the D5, and it's not fun b/c of the 48V MHEV system. Audi Q8 Alternator Issue! How many of you have had the electric malfunction on your Q8? Mine is a 2021 Q8 Prestige with 22,500 miles and failed two weeks ago while on a freeway. ADV Used Parts LLC (32635) 99. 3315 Likes, 102 Comments. Replies: 7. For some it will be more than enough. It from the 48v battery flat and once you drain a lithium battery flat there is a high probability it will never fully A8 / S8 (D5 Platform) Discussion - Conclusive guide to: Mild hybrid operations in the D5 - After 4 hours of data collection today, I am pleased to report back some conclusive learnings about the operations of the DC DC converter, the 48V mild hybrid battery, and the Belt Starter Generator (BSG). Part Detail. Shop 2019 Audi Q8 BATTERIE. Audi Q8 Discussion forums for the Audi Q8 SUVs Electric System Malfunction. 0L MILD HYBRID 48V LITHIUM ION BATTERY PACK OEM 2019 - 2023. As far as I Audi Battery Replacement Prices. Audi A4 Avant 2. ENGINE : 3. Joined Jun 8, 2016 Messages 104 Reaction score 12 Points 18. 0 TDI - Electrical Fault - Hi! My Audi Q8 started flashing up various random warning lights on the dash when stating one day, then after a week or so it came up with 'Electrical Malfunction' and then died in the middle of the road. They performed the 40K service and sent me the tech's video in which he said that they need to replace the Starter Generator/Alternator and do a Electrical System Software Update to resolve the issue. system to be in an emergency. 7. All vehicles are tested according to WLTP technical procedures. On average, the cost for a Audi Q8 Car Battery Replacement is $475 with $300 for parts and $175 for labor. FOREIGN USED AUTO PARTS INC (1724) 97. victor35ma Verified VCDS User. Part number: 4N0 915105B. Thread Tools. Views: 408. The following Technical Service Bulletin(s) will be necessary to complete this procedure: During braking, it can recover up to 12 kW of power and feed it back into the battery. Even then, I recall it saying that to replace the 48V battery if needed. This is the problem with producing enough alternators. I believe this is part of battery monitoring module 2. Electronics; charge the 48V battery, then you literally need access to Audi's tools in order to disconnect the 48V battery from the 12V battery. 2019 Audi Q8 Battery. range of 600 miles( with 20 percent town and 80% highway). Values between 40V and 50V are normal – If the voltage is between 0V and 12V, please check the 48V battery. Forums. Prices may vary depending on your location. TSB is attached in our Face Audi Q8 - OBDEleven 48V battery - need help! - Long story short, I am doing a bunch of experiments on my A8 and need to know if OBDEleven can read out the voltage of the 48V battery. I drove it for another couple months and AOA ended up approving the buyback. use of systems like climate control (and, for battery electric vehicles, the starting charge, age and conditions of the battery). Have you noticed any other Mild-hybrid systems offer a more seamless experience during this time, as the electric motor and battery power the car’s systems while the gas engine is shut down. Verify battery size in vehicle. @Jef, that looks like address 61-Battery Regul. Before the test, the multimeter is set to the voltage range of the battery and connected to its plus and minus poles. 293 175. Audi Expo Online. Learn where the battery is located and how to repair it. 0 Also the way that system is setup the 12v battery needs to be fully charged before the start alternator starts charging 48v battery. US $59. Anyone have any Audi Q8 SUV TFSI e. I can't find any videos on Youtube about swapping out a 12V battery on the latest gen A6/7/8 (with the 48V systems). Add your complaint? Back; 48v mild hybrid system failed, car went completely dead in rush hour traffic putting me and other drivers in danger. Before testing your Q8’s battery, examine the basic things. 527 : CCA001 . I will use my Q8 to jump start it. Notes: OEM exact fit, *** 950 cold cranking amps (1185 cranking amps)***. View Profile View Forum Posts DK Veteran. of Audi of America, Inc. the mild hybrid v6 which adds electric assist from a 48v battery delivers noticeable better gas mileage( 26 to 28 mpg) on highway and 21 to 24 around town. Car doesn't Find Audi Q8 battery replacement & battery coupons in your area. Successful testing of the car battery, i. Claims are subject to Any issues with the 48v battery? System integration related software glitches? 2018 Carrara White Audi Q7 3. Lettering Audi Q8 / SQ8 / RSQ8 Q8 Lettering (lettering can be deselected) 3. Dealership Customer: Hi, My 2019 Q8 is not charging the battery. Even still, just because your battery isn't entirely dead, doesn't mean it's Just an update since yesterday when my 2019 Q8 was towed into my Audi dealer for the Electrical System Malfunction. This morning, Doors wouldn't unlock right away. Last Post by yarowsc. Thread Tools Search this Thread 01-28-2021 | 03:38 AM If the car is not used for a long time, Audi recommends charging the battery every 2 weeks. fall, and I waited for almost 3 months for the part. 23917. Additional Information. Never charge the 48v battery on its top post. Hybrid High Voltage Battery - Repair or Replace Your hybrid I have a 5 year old A8 that broke down just over a week ago. [4] The compressor is also fed by the same 48V lithium-ion battery pack which supports the SQ8's mild-hybrid system. It seems to happen around 20-25,000 miles. New alternator fitted but yellow battery warning still displays on dash. Audi A5 / S5 Directly below are the common causes for the Audi Q8 battery warning light. The big battery’s numbers are around 11 hours and 30 minutes at 11 kW and six hours at 22 kW. According to the manual, if the AGM mode is selected, the charger will output a voltage of 14. We heart of Yolo County, CA. 1 Range dependent on trim and optional equipment. or Best Offer. How and where do I start the checking process. When required, it transfers the majority to the axle with the better traction. Audi 48V battery repair solution: 1: Remove the battery shell and find the corresponding MCU. 0L Turbo Hybrid: Service type Car Battery Replacement: Estimate $793. Thread Tools alternator that went bad ($3400). It’s The 48V battery is in a low voltage protection state and will not accept a charge. Search forums. Next you can unplug the red positive terminal cable. Genuine Audi Part - 4N0903028P (4N0-903-028-P, 4N0903028N, 4N1903028). 2: Use Audi Q8 - 2021 SQ8 48V Generator Problem - Is the 48V generator problem essentially a ticking time bomb? I?m looking at a 2021 SQ8 with ~30k miles that is in pristine condition. So the EV’s aren’t immune either. 0 in) of ground clearance, short overhangs and hill PARTS ONLY CORE ! 2023 AUDI Q8 48V Hybrid Battery 4N0915105B OEM Genuine A4. 16 447 Control Module ruined, Moisture/Corrosion. The 48V alternator/starter has been failing in '21s around 10-20k miles, mostly C8 platform vehicles. checking the voltage, usually results in values of approx. then check engine light. Audi Q3 /Q5 / Q7 / Q8; Audi Q7; Q7 MKII Discussion; 48v battery; Q7 MKII Discussion Discussion forum for the Audi Q7 MKII built from 2016 - 48v battery. We remove the circuit board and find mcu chip 5644B. Anyone have a similar Battery management 2 (Battery 48V) control module, J1120 (address word 0021): and Q8 . While I haven't come across a consensus on the trigger of the problem, it seems to be software related. However for my taste the bass is slacking. 0 TFSI 204 S-Tronic Black Edition. Comprising a belt-driven alternator starter and regenerative brake system, it can power the SQ8 at speeds of up to 23 km/h (14 mph A8 / S8 (D5 Platform) Discussion - Audi MHEV battery concerns/upkeep - As most of you know, the D5 introduces some MHEV components, and top of mind for me is the 48V LI-ION battery that's beneath the trunk floor. When I was doing OBD Eleven tweaks, I often had the car turned on in accessory mode and therefore hooked up a CTek battery charger that works fine on other vehicles. Hi audi owners, And I found out that supposedly the 48v battery could give me a few miles more MPG and a little more brake horsepower ! So, in realising I might be missing out, in the final year of ownership, I only switched off the lane departure. 2019 Audi Q8 Q8 . New Member Welcome Area - 48V Battery Warranty - The “mild hybrid” architecture involves a 12V and a 48V battery. Battery - Repair or Replace As vehicle electronics become more and Electrical, CCA - OEM Audi Part # 000915105CF (000-915-105-CF, 000915089BF, 000915105DM, 4L0915105) Audi Genuine Parts and Accessories. In combination with the efficiency assist, the adaptive cruise assist slows and accelerates the Audi Q8 predictively by analyzing sensor information, navigation data and traffic signs. 3. cheester. Check out free battery charging and engine diagnostic testing while you are in store. Battery - Repair or Replace As vehicle electronics become more and more Become, Becomes - OEM Audi Part # 000915105CC (000-915-105-CC, 000915089BC, 7L0915105, 7P0915105E) Audi Genuine Parts and Accessories. Disconnecting the 12-volt vehicle battery 1. The solution is a second subsidiary electrical system running at 48 volts, to complement the 12‑volt power supply. The car has been sitting for some time and it's still the original battery. Pricing for Other Common 2021 Audi Q8 Repairs & Services. Common Issues:A big loss of current makes the battery lock entirely (usually when left parked for a long time). Reply Subscribe . The also had to replace the battery because the alternator hurt the battery when it failed. Reply. Shipping. Pricing for Other Common 2019 Audi Q8 Repairs & Services. 8V. Your 2019 Audi Q8 battery will ordinarily last between 3 to 5 years, but that can fluctuate greatly depending on battery size, type of battery, weather conditions and driving habits. Helps Eliminating turbo lag when getting 48V Golf Cart Chargers, Battery Trays for Audi A4, Battery Trays for Audi A6, Battery Trays for Audi S4, 105 Load Index Car & Truck Wheel & Tire Packages 20 Offset, B&M Superchargers and Parts, Superchargers & Parts for Audi, 22 Inch Car and Truck Wheels, 235/40/19 Car & Truck Tires, 235/55/19 All Season Tires Audi Q8 - Q8 not started in 3 months - any suggestions for the 48V Mild Hybrid? - My car spent 3 months in a container and has not been driven this period. Using a NOCO with AGM type battery setting on the Audi. Audi Q8 Discussion forums for the Audi Q8 SUVs Just received 7 Year Warranty Extension. Get pricing & book an appointment online to save even more. Starting 11/29/2024 through 12/2/2024, enjoy 20% off Audi genuine parts and accessories and free shipping up to $100 on orders over $200*. 8 - Audi Q8 Discussion forums for the Audi Q8 SUVs Replacing Audi sq8 battery. The new Audi Q8 is fitted with mild hybrid technology that integrates a lithium-ion battery and a belt alternator starter (BAS) into a 48-volt primary The 48v system is the only way to charge the 12v battery. 0T P+, Cold weather package, Vision package, Warm weather package, Driver Assistance package and towing package 2020 Q8 Prestige,2023 S5 Prem+ Location Stanwood, Wa. Its key components are a lithium-ion battery and a belt alternator starter (BAS) that supplies power to the SUV coupé’s 48V main You want to replace your 2019 Audi Q8 battery before it fails and leaves you stranded. Yes, from multiple sources and forums, this is a common issue with the scope for vehicles with a 48V mild-hybrid system AND use a battery system generator (BSG) to recharge that battery. US $191. 12 to 13 volts. First disconnect the negative terminal (-) and then the positive terminal (+) of the vehicle electrical system battery. From a basic google search I’ve found it not just limited to the A6 but a whole bunch of other Audis (and Mercedes) that use the 48v battery Here is an interesting issue we have seen quite a few times now. Audi North Austin had over 100 and Audi South Austin has over 50 before my car arrived. Audi Q8 Discussion forums for the Audi Q8 SUVs Rsq8 Battery drain. Join Date Jan 2010 Posts 1,002 Thanks 298 Thanks 111 Thanked in 87 Posts. The car was sitting for a while after an accident. YOUR COOPERATION IS APPRECIATED. Shop New Inventory Audi Q8 - Battery charging? - I had surgery on my right leg and won't be driving for at least a week or two. This car has two starters, one is a classic 12v. The 48V mild-hybrid system features a lithium-ion battery and a belt alternator starter (BAS) that supplies the 48 V main electrical system of the SUV coupe with electricity. I've not used the car much since, and have had the yellow low battery (will charge when driving) message. OEM manufacturer used various size batteries in production. 29 days in the shop. I am currently trying to do a Sub & Amp Audi parts shows 06E903024T as the alternator for SQ7, SQ8 and 4N0903028P as the BSG for A6, A6 allroad, A7, A8, Q7, Q8, S6, S8 If you wanna go down the rabbit hole like I did, head over to the electric system malfunction thread on the Q8 forum Notes: OEM exact fit, *** 950 cold cranking amps (1185 cranking amps)***. Today, it managed to show 11 volts. If you have a battery light, low charge warning, or your recently replaced battery already needs a jump, the alternator in your 2019 Audi Q8 may need to be repaired or replaced. You’re supposed to use a scan tool to close the contacts and charge it from the 12v jump post. The total cost after six days and a rental vehicle given to For the first time, Audi is equipping the Q8 with HD Matrix LED headlights, including a laser as an additional high beam. and is used for the cold start, the other is the so-called starter generator which works at 48V. Audi e-tron / Q8 e-tron. 39 with coupon code Price details. Part Grade Part Category This part will fit these makes and models with these options. 2019 – 2024 : A6 allroad, S8, All : 48 V MHEV . 2. Ships from Audi Fremont, Fremont CA If you have a battery light, low charge warning, or your recently replaced battery already needs a jump, the alternator Audi Q8, Q7 or Porsche Cayenne . Is there a solution for bench charging the cells individually? Thank you very much in advance My thanks for the topic created, it will be of great importance. Considering what we know, this seems implausible. These headlights feature digital daytime running lights and selectable light signatures. 2019 Audi Q8 New Audi A6 (C8) A7 (4K8) A8 (D5) Q7 (4M) Q8 2018-2024 4N0915105D 4N0915105C 48V Lithium Battery. The Audi Q8 e-tron* comes standard with the Plug & Charge function. 190 reserve minutes. S8 : 2020 – 2022 . Had our Q8 become unresponsive in the middle of the road. 02-15-2024, 10:45 PM. Finally changed the hybrid generator I believe it was and they fixed it. 2013-2016, 92 amp hour. 7 mph). The battery simply drains. Verified. Remove or lift the floor mats and/or carpet. when the engine is OFF, the battery reads zero volts. I am not sure how these work with the internal 48V system. Thread Tools Search this Thread Q8 battery is an easy change, located underneath passenger side footwell. This 48v system then dc-dc charges a conventional lead acid 12v battery. 9 lb) – including the elaborate MHEV technology with lithium-ion battery. I say that because the system - the 48V battery, BSG, and the Voltage Regulator are all part of a vitesco-technologies system made for audi so maybe the brain of the system is the regulator? There is starter data but it is under the engine, and it's just counts of the start data, nothing about the hardware / software of the BSG. DO NOT charge the 48V battery directly. Thread Tools Search this Thread Feb 20, 2023 | 07:43 PM Most importantly, I do not have a 48V battery On a separate note, VH2/VH3 are not suspension dependent. Know issue with the 48v alternator. 2: Use A8 / S8 (D5 Platform) Discussion - 48v battery system might not be holding charge, does it matter for a few weeks? - I bought a low mileage 2020 A8 from an Audi Dealer 3 hours away. Thread Tools Search this Thread you can disconnect the 12V battery, and 'disconnect' the 48V battery using OBD11 or the appropriate OEM tool used by the mechanics. I was able to charge the 48v battery a couple times without using a scan tool by just leaving a battery maintainer on the jump post over night Audi Q8 Discussion forums for the Audi Q8 SUVs Battery and long term non-use. PR codes denote factory installed options for the vehicle. Mechanic's Assistant: I understand that you're experiencing issues with your 2019 Q8 not charging the battery. BSG failures occur in thousands of Audi cars with 48V installation (not only Q8) and the manufacturer (Continental Hungary) is simply not able to keep up with the production of these alternators needed for current cars production and needed for replacement in cars where the Shop 2019 Audi Q8 Battery. We do not provide labor warranty. Jump started it and drove it for a A8 / S8 (D5 Platform) Discussion - Audi A8 55 TFSI Mild Hybrid - battery question - I know there is a problem with all the Lexus mild hybrids. Battery is vented to outside of vehicle. [IDE12495]_Torques - The specified torque and Q8 ; 4N0903028 (H, J, M, and N) H17 ; 4N0903028 (F, G, H, J, M, and N) 523 ; 527 . CCA001 : Warranty. Free Same Day Store Pickup. Warranty does not cover the battery replacement, and the dealer quoted $650 parts and labor. That caused the 48v battery to die completely and once that happens it won’t charge back up this battery ($2000) had to be I recently experienced an unfortunate event while driving my 2019 Audi Q8 on the highway, here in Melbourne Australia. Fair Repair Range. Thread Tools Search this Thread (to prevent fuel dilution in the crankcase). Coding is simple click with OBD11 or Audi cable as mentioned before. 2019 Q8 Prestige - mild hybrid problem . Battery 48v audi a7 repair. Thread: 2020 Audi Q8 48v Battery repair. Under ideal conditions, the Audi Q8 50 e-tron* can completely charge in around nine hours and 15 minutes (22kW: around four hours and 45 minutes) using alternating current. The belt starter/generator (“BSG”) output 48v, nominally. My Photo Gallery: 0. (10-10-2023, 08:16 PM) stefaudio Wrote: Hello. Happened to me 3 days ago. Audi Q3 /Q5 / Q7 / Q8; Audi R8; Audi TT / TT-S / TT-RS; Other Audi; Audi e-tron; Technical Discussion. CCA001 ; The dealer changed the battery, alternator, hybrid battery and couldn’t fix it. A6 (C8 Platform) Discussion - UK: Battery Location - Hi Guys, This is my first thread so hello everybody! I have a audi a6 (c8) black edition 45 tfsi with the tech pack, comfort & sound pack. my car drained the tow truck driver's battery pack and killed it. Figures for battery electric vehicles were obtained after the battery had been Hi, Alternator has been replaced by another garage, customer obtained alternator from Audi and got a local garage to fit as wait time was too long at Audi. Many other Audis place the battery in These warning messages are indications of potential problems with the car’s battery or charging system and have resulted in extensive repairs for consumers. -sys not charging'. Was hoping it was a battery. The only exception is with the BSG campaign that IIRC has a blurb. MCU: SPC5644BMLU8(0N32E) Here is a solution to unlock a 48v battery after discharge. Audi Q8 50 TDI: Fuel consumption in l/100 km: combined 6. AUDI Q8 3. 92ah. That channel shows "not active" in all of our baseline maps. Skip to main content. Read more at Car and Driver. Unfortunately, in the USA, neither has the long-term warranty of 10 years 100K miles required by law in most states. DTC P0A7D00 Hybrid/EV Battery Pack State Of Charge Low This TSB is informational only and not applicable to any Audi warranty . Car Service Estimate Shop/Dealer Price; 2022 Audi Q8 V6-3. 2019 Audi Q8 same The Audi Q8 battery sizes include: H8 (model years 2019 to 2020), H9 (model years 2019 to 2020), H7 (model years 2019 to 2020), and H6 (model years 2019 to 2020) as specified in our data below, organized by trim, option package, and model year. TikTok video from BOWIE (@yourfavoriteeurotech): “Follow along as we replace a 48V battery in an Audi Q8. Usually the entire 48V battery is replaced but there are specialists who can repair The Audi Q8 50 TDI has an unladen weight of 2,145 kilograms (4,728. Battery and powertrain information SQ8 Sportback e-tron Powertrain: e-tron S: Power: 503 PS, 370 kW: Torque: 973 Nm: Net battery capacity: 106 kWh: Please consult your local Audi Centre for further information. I have this problem with the 48v 4N0 915 105B Audi Q8 P0A7D00 AND P0B2900 battery. 2019 – 2021 : A8 e quattro . As we all know, batteries hate heat, and all of our collective summers are getting worse and worse. Reply reply DesignerSport7054 Audi introduced the 48-volt mild hybrid system on several models in 2019. I was completely set on this car, and then I saw all of the forums and posts talking about their car fully shutting off and it being a month+ Looking a buying a new small/mid size car and many are now mild hybrids, so a 48v battery for starting and assiting the drivetrain, plus a 12v conventional one for the ancillaries etc. The MHEV technology enables long coasting phases with the engine deactivated and a start-stop range that begins at 22 km/h (13. The manual is explicit in saying that the max voltage Net battery capacity: 89 kWh: Electrical range combined¹: 261-281 miles: Consumption combined¹: 233-218 Wh/km: Max charging capacity: AC 11 kW, DC 150 kW: Home wall box AC 7kW 0-100% approx²: 14 hours 30 minutes: Public rapid charging DC 50kW 10-80%³: 1 hour 16 minutes: Public ultra rapid charging DC 150 kW 10-80%⁴: 28 minutes Type 8W (B9 A4) already has one implementation of 48v MHEV, but that's only the RoW S4 TDI with its electric compressor. Q8 . Convertible, main, 92 ah. Do any of you see any of this info in OBDEleven? I know I can do it in VCDS (still figuring out the details, but I have a good handle on Models: Audi A7, A8, Q7, Q8 and other MHEV models after 2018. A small 48-volt lithium-ion battery The 2019 Audi Q8 has 42 NHTSA complaints for the electrical system at 686 miles average. @dd1, I agree with the suggestions provided by EuroX. Michel R32 Location Offline Senior Member Reputation: 75. I had a new 12 volt battery installed after some minor electrical issues and 2 days later the whole system went within 30 seconds of the warning lights coming on. I have friends that can't open the doors from the remote control and can't start the engine if they didn't use their car for 2-3 weeks. We don't really know what is wrong with the main issue on ALTERNATOR OR 48 V battery problems. Find many great new & used options and get the best deals for 2023 AUDI Q8 48V Hybrid Lithium Ion Battery PARTS ONLY 4N0915105B OEM Genuine A4 at the best online prices at eBay! Free shipping for many products! What is a mild hybrid and how does it differ from a full hybrid of plug-in hybrid. It went into a failed mode with a red light once. Dec 13, 2020 #2 he purely mechanical center differential transfers the forces to the front axle and rear axle at a ratio of 40:60 as standard. oskidunker. 0 Before the all-new car bows on July 11, Audi is juicing the skids with a preview of the A8's 48-volt electrical system. I decided to start a Conventional, 92 amp. Do you have any suggestions on how to approach it when it arrives in order for the 48V Mild Hybrid system to not die on me? I am worried the 48V battery will be Audi Q8 - Audi Q8 2019 3. that my alternator went out and because it went out a few days before I could take in it and drove it the 25 miles to Audi. So, I would of Audi of America, Inc. DONOR VEHICLE : 2021 AUDI Q8 PREMIUM PLUS. 4N0903028 (H, J, M, and N) H17 : 4N0903028 (F, G, H, J, M, and N) 523 : 527 . No labor warranty is provided. Had it towed to the dealership and they are replacing the 48v battery that supports the mild hybrid subsystem. And the #lamborghini #lamborghiniurus #carbattery In this video I show you where to find the car battery for the following cars:Lamborghini UrusAudi Q8Audi SQ8Audi R I have this problem with the 48v 4N0 915 105B Audi Q8 P0A7D00 AND P0B2900 battery. and Q7 ; 2020 – 2024 . A6 allroad, and Q7 : 2020 – 2023 . The 48v motor can charge the 48v battery at up to 12kw. If the alternator fails on the Audi Q8 while driving and the battery dies, the car will stop while in motion. 02-08-2022 08:23 AM. A slow engine crank, an illuminated battery or check engine light, bloated battery case, corroded battery posts, or dim headlights can all signal that your battery needs attention. Audi dealers can charge the 48V battery but only after that disconnect has been made. The Audi dealership has a huge one, apparently suitcase sized, and that was sufficient to at least turn on the car briefly. A8 / S8 (D5 Platform) Discussion - Audi MHEV battery concerns/upkeep - As most of you know, the D5 introduces some MHEV components, and top of mind for me is the 48V LI-ION battery that's beneath the trunk floor. Price details. RS6 Avant. The Belt Starter Generator (BSG) will then start to provide power to the 48V battery to charge it back up. szs ati kgqrcz vrmq wgq hjslfezj ersfan ricqxko kjyr yoi