BMW M140i
F20/F21 LCI (2016-2019)
Back to catalog
Maintenance by Model
BMW M340i Maintenance Schedule
G20/G21 (2019-present). Discover the complete maintenance schedule, average costs, and common issues for this model.
Maintenance ScheduleBMW M340i
G20/G21 (2019-present)
2
Available Engines
4
Maintenance Schedule
4
Average Service Costs
Available Engines
- B58 3.0 Turbo mild hybrid 374 hp — Saloon xDrive
- B58 3.0 Turbo mild hybrid 374 hp — Touring xDrive
AutoKarnet
Maintenance Schedule
Complete maintenance schedule for the BMW M340i vehicle: oil changes, timing belt, brakes and all scheduled services.
- 01
15 000 km
1 year
Engine oil and filter, CBS diagnostics, brake, tyre and fluid-level checks
- 02
30 000 km
2 years
Cabin filter, brake fluid and cooling-system check
- 03
60 000 km
4 years
Air filter, spark plugs, auxiliary belt and running-gear check
- 04
80 000 km
5-6 years
ZF8 gearbox, differentials and xDrive drivetrain service according to use
Complete maintenance schedule for the BMW M340i vehicle: oil changes, timing belt, brakes and all scheduled services.
Average Service Costs
- Oil service
- 170-280 €
- Spark plugs
- 280-480 €
- ZF8 service
- 550-850 €
- Front brakes
- 550-1 000 €
Common Issues
The B58 engine is robust when properly serviced. Check the cooling system, oil seepage, ignition components, suspension, ZF8 gearbox and xDrive service history.
Similar models
You might also like
Own a BMW M340i ?
Track all your maintenance with AutoKarnet. Free for 1 vehicle and 5 services. Automatic reminders, invoice storage, PDF exports.