2012 Lexus GS (Mk4)
Browse our directory of 2012 Lexus GS (Mk4) vehicles. Access instant MOT history reports, tax status, and reliability insights for any registration listed below.
Registration Directory
Showing registrations 1–40 of 564 for the 2012 Lexus GS (Mk4). Select any plate for an instant vehicle history check.
Common Problems & Reliability
The 2012 Lexus GS (Mk4) has 2 known issues. 2 are moderate concerns worth inspecting before purchase.
Clogged Hybrid Battery Cooling Filter
ModerateDust buildup on the hybrid battery intake filter causes the battery to overheat, shortening its life and triggering warning lights.
Symptoms: "Hybrid System Fault" warning, Fan noise from the rear seat area...
Est. repair cost: £50 (Cleaning) / £2,000 (Battery if failed)
Seizing Rear Brake Calipers
ModerateThe rear calipers are known to seize in the UK climate, leading to uneven wear and MOT failure.
Symptoms: One wheel feeling much hotter than others, Reduced fuel economy...
Est. repair cost: £300–£600
Buying Tips for the 2012 Lexus GS (Mk4)
- ✓Test the 'Remote Touch' mouse controller for the infotainment; it can be frustrating to use and the screen may suffer from delamination.
- ✓On F Sport models, check the operation of the Adaptive Variable Suspension (AVS) for any warning lights.
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