2006 Lexus LS (Mk4)
Browse our directory of 2006 Lexus LS (Mk4) vehicles. Access instant MOT history reports, tax status, and reliability insights for any registration listed below.
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Common Problems & Reliability
The 2006 Lexus LS (Mk4) has 2 known issues. 1 of these are classified as serious faults that could be expensive to repair. 1 are moderate concerns worth inspecting before purchase.
Air Suspension Failure
SeriousThe air suspension struts can leak over time, causing the car to sag and putting extra strain on the compressor.
Symptoms: Car sitting lower on one side, Hissing noise from the wheel arches...
Est. repair cost: £1,000–£1,500 per strut
Control Arm Bushing Wear
ModerateThe LS is a heavy car, and its front control arm bushings are a known weak point, leading to vague steering and clunking noises.
Symptoms: Clunking noise over bumps, Steering wheel vibration...
Est. repair cost: £400–£800
Buying Tips for the 2006 Lexus LS (Mk4)
- ✓If the car has air suspension, check that it rises and falls evenly; a single failed strut can cost over £1,000.
- ✓On the LS 600h, check for a "Hybrid Health Check" certificate; these batteries are large and expensive to replace.
- ✓Listen for clunking from the front suspension, which often points to worn control arm bushings.
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