Battery boost for a 2019 Audi A8
Battery boost for the 2019 Audi A8: CarmaCars does not do this work itself. Request it and we arrange it with a trusted shop or connect you with one, and we can deliver a rental car to you while yours is in.
- Combined
- 10.8 to 13.2 L/100 km
- Body
- Large Cars
A rental while yours is in the shop
CarmaCars does not do this work; you keep driving while the shop has your car. We deliver a rental to you, by the day, at our usual rates.
The 2019 Audi A8 for battery boost
- Body: large cars (EPA size class).
2019 Audi A8: every figure
| Figure | Powertrain 1 | Powertrain 2 |
|---|---|---|
| Displacement | 3.0 L | 4.0 L |
| Cylinders | 6 | 8 |
| MPG city (US) | 19 | 15 |
| MPG highway (US) | 27 | 23 |
| MPG combined (US) | 22 | 18 |
| MPG combined (Imperial) (converted from the US figure) | 26 | 22 |
| Luggage volume (litres converted from EPA's cubic feet) | 368 L (13 cu ft) | 368 L (13 cu ft) |
| Fuel cost a year (EPA) (EPA: 15,000 miles at its fuel prices) | US$3,750 | US$4,550 |
| Fuel cost for 20,000 km (at $1.55 a litre) | $3,348 | $4,092 |
Sources: fuel use, MPG, CO2, electric range, battery, charge time, luggage volume and the annual fuel cost are the US EPA's (fueleconomy.gov). Imperial MPG, litres, inches and pounds are converted from those figures. Figures no free source publishes for this car (power, torque, acceleration, top speed, fuel tank, towing) are left out.
What to check when buying the 2019 Audi A8
- NHTSA lists 3 recall campaigns for this model year. Ask the seller for proof each one was fixed; a dealer can check it by the VIN.
- Owners filed 14 complaints with NHTSA, most often about electrical system (8), engine (4) and unknown or other (4). Have those parts checked before you buy.
| Campaign | Date | Component | Summary |
|---|---|---|---|
| 25V900000 | 2025-12-19 | back over prevention: sensing system: camera | Volkswagen Group of America, Inc. (Audi) is recalling certain 2019-2026 vehicles. Please see the recall report for a complete list of models. A software error may prevent the rearview camera image from displaying as intended. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle... |
| 21V111000 | 2021-02-24 | engine and engine cooling:engine:engine control module (ecu/ecm) | Volkswagen Group of America, Inc. (Audi) is recalling certain 2019-2021 Audi A8 and 2020-2021 Audi S8 vehicles. A missing sealing pin may allow moisture to enter the engine control module connector, possibly causing a control module malfunction. |
| 19V415000 | 2019-06-05 | seats | Volkswagen Group of America, Inc. (Audi) is recalling certain 2019 Audi A8 vehicles equipped with rear relaxation seats. The front passenger seat track rivet may fail and cause the spindle bracket to separate. |
Source: NHTSA (US) recall campaigns and owner complaints for this model year.
Battery boost: how we help
CarmaCars does not do this work itself. For battery service on the 2019 Audi A8, we arrange it with a trusted shop or connect you with one. A battery that struggles in the cold is often near the end of its life.
Before the shop sees your A8
Your owner's manual lists the maintenance schedule for the A8. Say whether the car is drivable; it changes how it gets to the shop. Tell the shop the year, the trim and the engine: the 3.0L 6-cylinder turbo hybrid. Power comes from the 3.0L 6-cylinder turbo hybrid, driving through an 8-speed automatic.
What CarmaCars does here
Tell us when suits you, and whether the car can be driven. You agree everything with the shop before work begins. The shop sets the price and the time after seeing the car.
A car while yours is in the shop
We can have a rental ready the day your car goes in. Keep moving with a rental while the shop has your car, by the day at our usual rates. The car can come to your door in the Toronto area, or you pick it up at no charge.
Talking to the shop
Ask the shop to explain the repair in plain words before you agree. Ask whether the shop needs your keys, the wheel lock key or the spare. Ask whether anything else is close to needing attention, and how soon.
Between shop visits
Follow the maintenance schedule in your owner's manual, by time or distance. Listen for new noises and mention them to the shop with as much detail as you can. Check the tire pressure once a month, when the tires are cold.
When you know your dates
Send the car's details and the job, and we take the next step.
Request battery boost
Tell us when suits you. A person replies within one business day and arranges it with a trusted shop or recommends one; the shop sets its own price and time.
Rent a car while yours is in in Toronto
We have no car while yours is in on the site right now. Request one and we look for it for your dates, or take a similar car that is available now.
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Want this exact car?
Tell us your dates and we look for a car while yours is in for you. Nothing is booked or charged.