EngineHigh
N20 timing chain wear.
- Typically appears
- 90,000+ miles
- What to inspect
- Listen for cold-start rattle and check for any chain replacement.
2016 BMW X3 problems
A 2016 BMW X3 is now 10 years old, so an average example has covered around 135,000 miles. A late-run car · the most reliable part of the generation, but higher-mileage wear items are usually the deciding factor. Check the state safety inspection and service history alongside the documented faults below, which are sorted by whether a 2016 car has usually reached the mileage where they appear.
Compiled & reviewed by the VehicleFaults Research Team
Quick answer
The 2016 BMW X3 is 10 years old, so an average example has covered roughly 135,000 miles. At that mileage 4 of the documented faults are already due, so check those first.
Faults a 2016 example has usually reached
Documented onset mileage is at or below the ~135k miles an average 2016 car has covered.
EngineMedium
Oil-filter-housing and valve-cover gasket leaks.
- Typically appears
- 70,000+ miles
- What to inspect
- Look for oil residue around the housing and cover.
DrivetrainMedium
xDrive transfer case whine / actuator wear.
- Typically appears
- 90,000+ miles
- What to inspect
- Listen for a whine and any drivetrain vibration.
CoolingHigh
Electric water pump failure.
- Typically appears
- 80,000+ miles
- What to inspect
- Check for overheating and coolant warnings.
Inspecting a 2016 BMW X3?
Generate a tickable pre-purchase checklist for this exact year, mileage and variant · add photos and notes as you inspect.
Check this exact carBMW X3 · frequently asked questions
Is the X3 reliable?
Solid but maintenance-heavy; oil leaks, chain and cooling are the key checks.
Is the N20 timing chain a problem?
Yes — early chains can stretch; confirm any replacement and listen for rattle.
Which X3 to buy?
Well-serviced examples with documented cooling and chain work are the safest bets.