Car diagnostics for a 2012 BMW Z4
Car diagnostics for the 2012 BMW Z4: 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
- 8.8 to 12.1 L/100 km
- Body
- Two Seaters

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 BMW Z4 for car diagnostics
- Body: two seaters (EPA size class).
2012 BMW Z4: every figure
| Figure | Powertrain 1 | Powertrain 2 | Powertrain 3 | Powertrain 4 |
|---|---|---|---|---|
| Displacement | 2.0 L | 2.0 L | 3.0 L | 3.0 L |
| Cylinders | 4 | 4 | 6 | 6 |
| MPG city (US) | 23 | 22 | 19 | 17 |
| MPG highway (US) | 34 | 32 | 26 | 23 |
| MPG combined (US) | 27 | 26 | 21 | 19 |
| MPG combined (Imperial) (converted from the US figure) | 32 | 31 | 25 | 23 |
| Fuel cost a year (EPA) (EPA: 15,000 miles at its fuel prices) | US$3,050 | US$3,150 | US$3,900 | US$4,350 |
| Fuel cost for 20,000 km (at $1.75 a litre for premium) | $3,080 | $3,220 | $3,886 | $4,236 |
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 BMW Z4
- NHTSA lists 4 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 5 complaints with NHTSA, most often about engine and engine cooling (3), electrical system (2) and engine (1). Have those parts checked before you buy.
| Campaign | Date | Component | Summary |
|---|---|---|---|
| 24V608000 | 2024-08-13 | electrical system:wiring:connectors/plugs/receptacles | BMW of North America, LLC. (BMW) is recalling certain 2012-2015 X1 sDrive28i, X1 xDrive28i, 2012-2016 Z4 sDrive28i, 528i, 528i xDrive, 328i, 328xi, 2016-2018 X5 xdrive 40e, 2014-2016 228i, 228xi, 428i, 428i xDrive, 328xi Gran Turismo, 2013-2017 X3 sDrive28i, X3 xDrive28i, 2015-2018 X4 xDrive28i, 2015-2016 428xi... |
| 14V627000 | 2014-10-07 | service brakes, hydraulic:power assist:vacuum:hoses, lines/piping, and fittings | BMW of North America LLC (BMW) is recalling certain model year 2014 BMW 328i xDrive Sports Wagon, 2012-2014 BMW 320i Sedan, 328i Sedan, 320i xDrive Sedan, 328i xDrive Sedan, 2012-2013 BMW 528i Sedan, 528i xDrive Sedan, 2013-2014 BMW X1 sDrive28i, X1 xDrive28i Sports Activity Vehicle, 2013-2014 BMW X3 xDrive28i... |
| 13V454000 | 2013-09-26 | service brakes, hydraulic:power assist:vacuum:hoses, lines/piping, and fittings | BMW of North America LLC (BMW) is recalling certain model year 2012-2014 320i, 328i, 320i xDrive, and 328i xDrive sedans; model year 2014 328i xDrive Sports Wagons; model year 2012-2013 528i and 528i xDrive sedans, model year 2013-2014 X1 sDrive28i and X1 xDrive28i vehicles and model year 2012-2014 Z4 sDrive28i... |
| 12V302000 | 2012-06-28 | steering:electric power assist system | BMW IS RECALLING CERTAIN MODEL YEAR 2011 1-SERIES ACTIVE E AND MODEL YEAR 2012 Z4 VEHICLES. VARIATIONS IN ELECTRICAL CURRENT MAY OCCUR WITHIN THE ELECTRIC POWER STEERING ASSISTANCE SYSTEM, LEADING TO SUDDEN LOSS OF POWER STEERING ASSISTANCE. |
Source: NHTSA (US) recall campaigns and owner complaints for this model year.
Arranging the work for the Z4
For a diagnostic check on the 2012 BMW Z4, CarmaCars arranges a trusted shop and rents you a car while yours is in. A steady check engine light needs a check soon; a flashing one means pull over safely and get help.
Your Z4 and the shop
The shop sets its own price and time after it sees the car. Tell the shop the year, the trim and the engine: the 2.0L 4-cylinder turbo. A photo of the dashboard warning light helps the shop prepare. Power comes from the 2.0L 4-cylinder turbo, driving through a 6-speed manual.
What CarmaCars does here
We keep you posted until the car is booked in. Tell us when suits you, and whether the car can be driven. We follow up until the shop has the car booked in.
Stay on the road
The rental is priced like any other on our site. We can have a rental ready the day your car goes in. Delivery starts at $75 plus distance; collecting the car yourself is free.
Good habits for your car
Keep the fuel tank above a quarter in winter. Wash the underside of the car in winter to clear road salt. Have the cabin air filter changed on the maker's schedule.
Getting a clear quote
Ask the shop to call you before doing anything not on the estimate. Ask whether the shop needs your keys, the wheel lock key or the spare. Ask how the shop takes payment before you pick the car up.
Talk to a person
Tell us what is wrong with the car, and we arrange the rest with a trusted shop.
Request car diagnostics
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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Tell us your dates and we look for a car while yours is in for you. Nothing is booked or charged.