DVSA Statistics
2004 Lexus Sc430
MOT Pass Rate & Pre-MOT Checklist
Used 2004 Lexus Sc430s usually pass their MOT, but around 1 in 5 still fail, most often for engine mil illuminated indicating a malfunction, a shock absorber damaged to the extent that it does not function or showing signs of severe leakage and a tyre seriously damaged. Based on 272 MOT tests from DVSA data, this page shows how this model performs and what to check before your test.
Pass Rate
Based on 272 DVSA anonymised MOT tests · About this data
Pass Rate
80.1%
Higher than average
Top Failure Reasons
Common MOT failures for this model
Parts Available
Worn tyres are a safety issue and common MOT fail.
Based on DVSA statistics from 272 recorded tests.
Pre-MOT Checklist for 2004 Lexus Sc430
Based on common failure points for this model, check these items before your MOT:
- 1
Push down on each corner and release - car should bounce once only
Suspension – Common fail on this model
- 2
Check tyre tread depth is at least 1.6mm across the central 3/4 of the tyre
Tyres – Common fail on this model
- 3
Check exhaust for leaks, holes, or excessive corrosion - listen for blowing
Exhaust – Common fail on this model
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Frequently Asked Questions
Is a 2004 Lexus Sc430 likely to fail its MOT?
Based on DVSA statistics, the 2004 Lexus Sc430 has a 80.1% MOT pass rate. This is above average, indicating good reliability for a vehicle of this age.
What are the most common MOT failures on a 2004 Lexus Sc430?
The most common MOT failure reasons for a 2004 Lexus Sc430 are: engine mil illuminated indicating a malfunction, a shock absorber damaged to the extent that it does not function or showing signs of severe leakage, a tyre seriously damaged. Many of these can be checked and fixed before your test to improve your chances of passing.
How can I reduce the chance my 2004 Lexus Sc430 fails its MOT?
To improve your chances of passing, check the items that commonly fail on this model: engine mil illuminated indicating a malfunction, a shock absorber damaged to the extent that it does not function or showing signs of severe leakage, a tyre seriously damaged. Use our pre-MOT checklist above to identify potential issues before your test. Many common failures are easy DIY fixes.
How many 2004 Lexus Sc430s fail their MOT?
Around 20% of 2004 Lexus Sc430s fail their MOT test, meaning roughly 1 in 5 don't pass first time. The most common reasons are engine mil illuminated indicating a malfunction and a shock absorber damaged to the extent that it does not function or showing signs of severe leakage. Pre-checking these items can significantly improve your chances.
What should I check before my 2004 Lexus Sc430 MOT?
Before your 2004 Lexus Sc430 MOT, check these commonly-failed items: engine mil illuminated indicating a malfunction, a shock absorber damaged to the extent that it does not function or showing signs of severe leakage, a tyre seriously damaged. Most are visual checks you can do at home – look for worn tyres, test all lights work, and check for obvious damage or leaks.
Is the 2004 Lexus Sc430 reliable for MOT?
With a 80.1% MOT pass rate, the 2004 Lexus Sc430 performs above average compared to typical vehicles. This suggests good overall condition for a vehicle of this age.