LEXUS GS430 (2002)
Running costs, common problems, and reliability data based on 83 real MOT tests in 2024.
MOT Pass Rate
82%
Total Tests (2024)
83
Avg Mileage
117,306 mi
Est. Annual Cost
£2,247
Is the 2002 LEXUS GS430 reliable?
Good reliability. Occasional issues but generally solid. That's close to the national average of 82%. It falls below the LEXUS brand average of 87%.
At 22 years old, 82% of LEXUS GS430s from 2002 passed their MOT first time in 2024. That's based on 83 tests across the UK. The average mileage at this age is 117,306 miles.
How does the 2002 LEXUS GS430 compare?
Mileage Analysis
The average 2002 LEXUS GS430 has 117,306 miles on the clock, which is below the expected 162,800 miles for a 22-year-old car. This suggests lighter use than average, which generally means less wear on major components.
Best year to buy a LEXUS GS430?
The most reliable year is the 2001 model with a 91% MOT pass rate, while the 2002 model has the lowest at 82%. Consider a different year if reliability is a priority.
How much does a 2002 LEXUS GS430 cost to run?
Based on 7,400 miles/year (UK average), current fuel prices, and repair likelihood from MOT pass rate data. Insurance not included.
LEXUS GS430 by Year
Checking a specific LEXUS GS430?
Enter the reg plate to see its individual MOT history, mileage verification, and predicted costs.
About the 2002 LEXUS GS430
The 2002 LEXUS GS430 is a premium performance with a 4293cc petrol engine. 83 of these vehicles were MOT tested in 2024, making it a rare model on UK roads. It ranks in the top 19% of all 2002 cars for reliability.
With an average of 117,306 miles at 22 years old, LEXUS GS430 owners tend to use this car less than the typical driver.
2002 LEXUS GS430 Fuel Costs
The 4293cc petrol engine is on the larger side, so fuel won't be this car's strong point. Expect around 30 mpg in mixed driving, which works out to roughly £1,592 per year at current petrol prices of 142p per litre (based on 7,400 miles per year).
What does it cost to own a 2002 LEXUS GS430?
Total estimated annual running cost is £2,247 (£187/month), broken down as £1592 fuel, £250 road tax, £55 MOT, and £350 predicted repairs. Repair costs are moderate, reflecting the 82% pass rate. Keeping on top of servicing will help avoid surprises.
LEXUS GS430 Reliability Trend
The LEXUS GS430 has maintained consistent MOT pass rates across model years, varying by only 3 percentage points.
Buying a Used 2002 LEXUS GS430
At 22 years old, the LEXUS GS430 is firmly in budget territory. Purchase prices are low, but check for rust, worn suspension bushes, and electrical gremlins. A full service history is especially valuable at this age. Note: with only 83 tests in our data, these figures should be treated as indicative rather than definitive.
Alternatives to the 2002 LEXUS GS430
If reliability is your priority, there are 2 similar cars with a higher MOT pass rate. Here are comparable petrol cars with similar engines:
- PORSCHE 911 (2004) 88% pass rate (+6%) from 5,191 tests
- LAND ROVER RANGE ROVER (2003) 77% pass rate (-5%) from 4,923 tests
- ROVER 75 (2004) 69% pass rate (-13%) from 4,012 tests
- BMW 645 (2004) 83% pass rate (+1%) from 2,538 tests