BMW 520d F10/G30 (2010–2023): common problems and is it worth buying?
The F10 and G30 520d is a long-distance motorway cruiser: excellent when maintained to schedule, punishingly expensive when neglected. It is a lot of premium car for the money, provided you buy a documented example.
Strengths
- Comfortable, refined high-speed cruiser
- Great fuel economy for its size
- Premium build and equipment
Weak points and common problems
- EGR cooler recall: verify it was completed
- Adaptive dampers and rear air suspension leak with age
- Plastic thermostat housings crack and leak
Maintenance by mileage
- ZF 8HP gearbox oil service
- Thermostat and coolant hoses
- Turbo actuator motor
- Rear air suspension if fitted
Suggested checks. Real intervals depend on the engine, equipment and how the car was used.
Is it worth buying?
Yes for the long-distance driver who buys carefully. A serviced 520d with the EGR recall done and healthy suspension is a superb motorway car for the price. Neglected ones drain money through suspension and cooling repairs, so demand the history.
Frequently asked questions
Is the BMW 520d expensive to maintain?
Only if neglected. On schedule it is reasonable for a premium saloon; off schedule, suspension, cooling and EGR repairs add up fast. Buy on documented service history.
What are common BMW 520d problems?
EGR cooler recall items, ageing adaptive or air-suspension leaks, and cracked plastic thermostat housings. Verify the recall and check the suspension before buying.
Is a high-mileage 520d worth buying?
It can be, if the service history is complete and the EGR and suspension are sorted. Many are ex-company highway cars. Check the plate for true mileage and accident history.