BMW M5 Problems by Year
The M5 is the big-engine executive express of the M range, offering ballistic performance in an understated, luxurious saloon body. Positioned as the ultimate autobahn cruiser, it is phenomenal when healthy, capable of outrunning many supercars. However, every generation carries serious running-cost exposure—from the E60's fragile V10 and SMG gearbox to the F10's thirsty V8 and the F90's complex xDrive system. It perfectly suits wealthy executives wanting stealthy, mind-bending speed, provided they have a massive budget for fuel, tyres, and inevitable repairs.
Select a year below to see the specific problems affecting that model year, with estimated repair costs and severity ratings.
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View MOT history, registration data, and reliability scores for the BMW M5.
View M5 DirectoryBuying Tips for the BMW M5
- ✓On the E60 V10, demand proof of rod bearing and throttle actuator replacement; without this, engine failure is a matter of when, not if.
- ✓On the F10 V8, check for extreme oil consumption and coolant leaks from the turbo lines located in the hot 'V' of the engine.
- ✓Inspect the incredibly expensive brake discs on all models; carbon-ceramics (gold calipers) must be weighed to check for wear.
- ✓Test the M xDrive system on the F90; ensure it switches seamlessly to 2WD mode and there is no binding from the transfer case.
- ✓Verify the 1,200-mile running-in service was stamped correctly, and check the overall service history for regular diff and gearbox fluid changes.
- ✓Check the suspension for knocking or leaking adaptive dampers, as the M5 is an exceptionally heavy car that destroys suspension bushes.