IsItAGoodCar

Common Problems with the
2006–2009 BMW X5 (E70)

We've identified 4 known issues that can affect the 2006–2009 BMW X5 (E70). 3 of these are serious faults that could be expensive to repair.

4
Known Issues
3
Serious
1
Moderate
0
Minor

The 2006–2009 period has 3 more issues than the BMW X5 (E70) average across all year periods.

All Known Issues

Electronic Parking Brake (EPB) Module Failure

SeriousBrakes

The gear train inside the EPB actuator strips, leaving the brake stuck on, screaming, or refusing to operate - a very common E70 ownership issue.

Most affected: 3.0d, 35d, 4.8i

Estimated cost: £600–£1,200Affects: 2006–2013Often appears around: 70,000-140,000 miles

Typical symptoms

  • •Grinding or screaming from the rear
  • •Parking brake stuck on or inoperative
  • •Brake warnings on the dash

What to inspect before you buy

  • ✓Apply and release the EPB repeatedly
  • ✓Listen from outside the car
  • ✓Inspect the boot area for water that may have accelerated module damage

Rear Air Suspension Failure

SeriousSuspension & Chassis

Air bags crack with age and the compressor burns out trying to keep the rear of the car level. On UK cars it is almost a routine inspection item.

Most affected: Most UK E70s, especially higher-spec cars

Estimated cost: £600–£1,500Affects: 2006–2013Often appears around: 80,000-150,000 miles or 8+ years old

Typical symptoms

  • •Rear end sitting down after parking
  • •Compressor running for a long time
  • •Suspension warnings or uneven ride height

What to inspect before you buy

  • ✓Look at the ride height before startup
  • ✓Check both air bags for cracks and perishing
  • ✓Listen for leaks after raising the suspension

Valve Stem Seal Leak (V8 N62 Engine)

SeriousEngine

The N62 V8 hardens its valve stem seals, creating clouds of blue smoke and serious oil consumption that are expensive to put right.

Most affected: 4.8i

Estimated cost: £1,500–£3,000Affects: 2006–2010Often appears around: 70,000-120,000 miles

Typical symptoms

  • •Blue smoke after idling then pulling away
  • •Heavy oil use
  • •Fouled plugs and catalyst stress

What to inspect before you buy

  • ✓Let the engine idle, then blip it and drive away
  • ✓Inspect the tailpipes and ask about oil top-up frequency
  • ✓Be cautious of freshly cleared adaptation faults

Panoramic Sunroof Failure

ModerateBodywork & Rust

The large glass roof can jam, break guides, or block drains, leading to wet headlinings and electrical trouble in the rear of the car.

Most affected: Cars with panoramic roof option

Estimated cost: £0–£1,500Affects: 2006–2013Often appears around: Age-related

Typical symptoms

  • •Roof stuck in vent mode
  • •Water marks around the headlining
  • •Wet boot electrics or musty smell

What to inspect before you buy

  • ✓Run the full roof cycle
  • ✓Check drain outputs and roof cassette noise
  • ✓Inspect the boot side compartments for moisture

Buying Tips for the 2006 BMW X5 (E70)

  • ✓Walk away from cars sitting low at the rear or showing repeated suspension inactive warnings
  • ✓Check the panoramic roof, tailgate, and boot electronics for water ingress because leaks quickly spread into expensive modules
  • ✓On 4.8i petrols, look for blue smoke after idling and signs of heavy oil use
  • ✓Diesel buyers should still inspect recall and emissions history alongside the usual suspension checks
2010 BMW X5 (E70)

Browse 2006–2009 BMW X5 (E70) in our Directory

View MOT history, registration data, and reliability scores for 2006–2009 BMW X5 (E70) vehicles.

View 2006–2009 Directory

Other BMW X5 (E70) Year Periods

2006–200920102011–2013

Looking at a specific 2006 BMW X5 (E70)?

Enter the registration number to check its full MOT history, outstanding finance, write-off status, and more.

Free Vehicle Check