Rear Air Suspension
SeriousSuspension & ChassisThe airbags leak and cause the compressor to burn out, leaving the rear end sagging.
Est. Repair Cost: £500–£1,200
Reliability GuideCommon Problems with the
Common Problems with the
2014 BMW X6 (E71)
We've identified 3 known issues that can affect the 2014 BMW X6 (E71). 3 of these are serious faults that could be expensive to repair.
3
Known Issues
3
Serious
0
Moderate
0
Minor
All Known Issues
Active Steering/Dynamic Drive Leaks
SeriousSteeringThe hydraulic lines for the active anti-roll bars and steering rack are prone to corrosion and severe leaks.
Est. Repair Cost: £800–£2,000
Water Pump (Petrols)
SeriousCooling SystemThe electric water pump fails suddenly around 70k miles, causing immediate overheating.
Est. Repair Cost: £400–£800
Buying Tips for 2014 BMW X6 (E71)
- ✓Check the electronic parking brake (EPB) actuator; listen for a loud screaming noise when applying the handbrake, meaning it's failing.
- ✓Inspect the rear boot floor for dampness; water ingress from poor seals will destroy the expensive modules housed there.
- ✓On the 30d/40d diesels, listen carefully for timing chain rattle on cold startup; a stretched chain is an engine-out repair.
- ✓Test the xDrive transfer case for juddering at low speeds, which is often caused by owners fitting mismatched or incorrect tyres.
- ✓Check the condition of the massive rear tyres; the X6 has a very aggressive staggered setup, and rear tyres are shockingly expensive.
- ✓Verify the rear headroom and boot space; the sloping roof severely compromises practicality compared to the X5.