Battery boost for a 2012 Bentley Mulsanne
Battery boost for the 2012 Bentley Mulsanne: 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
- 17.9 L/100 km
- Body
- Midsize 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 2012 Bentley Mulsanne for battery boost
- Body: midsize cars (EPA size class).
2012 Bentley Mulsanne: every figure
| Displacement | 6.8 L |
|---|---|
| Cylinders | 8 |
| MPG city (US) | 11 |
| MPG highway (US) | 18 |
| MPG combined (US) | 13 |
| MPG combined (Imperial) (converted from the US figure) | 16 |
| Luggage volume (litres converted from EPA's cubic feet) | 311 L (11 cu ft) |
| Fuel cost a year (EPA) (EPA: 15,000 miles at its fuel prices) | US$6,300 |
| Fuel cost for 20,000 km (at $1.75 a litre for premium) | $6,264 |
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 2012 Bentley Mulsanne
- NHTSA lists 1 recall campaign for this model year. Ask the seller for proof each one was fixed; a dealer can check it by the VIN.
- No owner complaints are on file with NHTSA for this model year.
| Campaign | Date | Component | Summary |
|---|---|---|---|
| 19V033000 | 2019-01-15 | seat belts:rear/other | Bentley Motors, Inc. (Bentley) is recalling certain 2012-2018 Bentley Mulsanne vehicles. In the event of a crash, the rear seat belt anchor may detach from the vehicle. As such, these vehicles fail to comply to Federal Motor Vehicle Safety Standard (FMVSS) number 210, "Seat Belt Assembly Anchorages." |
Source: NHTSA (US) recall campaigns and owner complaints for this model year.
The 2012 Bentley Mulsanne: Battery boost
CarmaCars does not do this work itself. For battery service on the 2012 Bentley Mulsanne, we arrange it with a trusted shop or connect you with one. A slow crank on a cold morning is often the first sign of a tired battery.
Details the shop needs
Bring the owner's manual or service records if you have them. Mention the trim and engine in your request; parts differ between them. Tell the shop about any warning light or sound you have noticed. Under the hood: the 6.8L 8-cylinder turbo and rear-wheel drive.
From request to repair
You approve the shop's quote before any work. Send the car's details and what it needs; we take it from there. Tell us when suits you, and whether the car can be driven.
Keep moving meanwhile
Pick a car that suits your week from our fleet. We bring the rental to you and collect it afterwards. The car can come to your door in the Toronto area, or you pick it up at no charge.
Talking to the shop
Ask when the car will be ready and how the shop will tell you. Ask the shop to call you before doing anything not on the estimate. Ask whether the quote includes both parts and labour.
Between shop visits
Use the grade of fuel your owner's manual calls for. Check the tire pressure once a month, when the tires are cold. Keep an emergency kit in the trunk in winter.
Still deciding?
Tell us what is wrong with the car, and we arrange the rest with a trusted shop.
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.