Lexus RX300 (2001)
Estimated running costs and MOT pass rates from 217 MOT tests in 2024.
Annual Cost
£2,958
£247/month
MOT Pass Rate
74%
Average
Road Tax
£445
Estimated/year
Est. Insurance
Grp 30-42
2995cc Petrol
Check Carefully
74% pass rate, £2,958/year to run. 8 points below average.
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Annual Running Costs
~30 mpg
Estimated CO2 band
Higher estimate due to low pass rate
Estimates based on 7,400 miles/year (UK average), petrol at 174.57p a litre (GOV.UK weekly average, week of 19 October 2026), GOV.UK road tax rates and repair likelihood from MOT data. Insurance not included.
Reliability Verdict
Average reliability. Expect some repairs as it ages. That's 8 points below the average of 82% across all models in our data. It falls below the Lexus brand average of 87%.
74% of MOT tests on Lexus RX300s from 2001 ended in a pass in 2024, when they were about 23 years old. That's based on 217 tests across the UK, retests included. The average mileage recorded at those tests was 119,150 miles.
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How Does It Compare?
Mileage Analysis
119,150
Average miles
170,200
Expected for age
The average 2001 Lexus RX300 had 119,150 miles on the clock at its 2024 MOT, which is below the expected 170,200 miles for a 23-year-old car. This suggests lighter use than average, which generally means less wear on major components.
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Best Year to Buy?
Of the years with at least 100 tests, the 2006 model has the highest MOT pass rate at 81%, while the 2002 model has the lowest at 67%. The 2001 scores 74%. Newer cars usually pass more often simply because they are younger, so compare years of a similar age.
Lexus RX300 by Year
Similar Cars to Consider
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About the 2001 Lexus RX300
The 2001 Lexus RX300 is a premium performance car. Our records list a 2995cc petrol engine, though engines vary between versions. 217 MOT tests were recorded on this model in 2024, making it a less common model in the UK market. Among all models from 2001, the average MOT pass rate is 73%, and this model beats that benchmark.
With an average of 119,150 miles recorded at its 2024 MOT tests, Lexus RX300 owners tend to use this car less than the typical driver.
2001 Lexus RX300 Fuel Costs
The 2995cc 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 £1,958 per year with petrol at 174.57p per litre (GOV.UK weekly average, week of 19 October 2026; based on 7,400 miles per year).
What does it cost to own a 2001 Lexus RX300?
Total estimated annual running cost is £2,958 (£247/month), broken down as £1,958 fuel, £445 road tax, £55 MOT, and £500 predicted repairs. Repair costs are moderate, reflecting the 74% pass rate. Keeping on top of servicing will help avoid surprises.
Lexus RX300 Reliability Trend
Newer Lexus RX300s pass their MOT more often than older ones, by 7 percentage points on average, which is mostly down to age and wear.
Buying a Used 2001 Lexus RX300
At 25 years old, the Lexus RX300 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. If you're flexible on year, the 2006 model has the highest pass rate at 81%.
Common Issues to Watch For
These are typical issues for cars of this age, fuel type and engine size, not faults recorded on this model's MOT tests. Use them as a checklist when you view one.
Timing Chain / Belt
Watch outAt 25 years old, check whether the timing belt has been replaced (typically due every 5-7 years or 60,000-100,000 miles). A snapped belt can destroy the engine.
Oil Consumption
Medium riskLarger petrol engines can develop higher oil consumption as they age. Check the oil level and look for blue smoke from the exhaust.
Rust and Corrosion
Watch outAt 10+ years, check wheel arches, sills, subframe, and brake lines for rust. Structural corrosion is an MOT failure. Prevention is far cheaper than repair.
Suspension Bushings
Watch outRubber suspension bushes harden and crack with age, causing knocking noises and vague handling. A full refresh costs £300-£800 depending on the car.
Clutch Wear
Watch outWith an average of 119k miles, clutch replacement may be due (typical lifespan 60,000-100,000 miles). Budget £400-£800 for a new clutch kit.
Brake Discs and Pads
Medium riskHigh-mileage cars often need brake disc replacement, not just pads. A full set of discs and pads costs £200-£500 per axle.
Service History
Low riskAlways request a full service history. Regular servicing is the single best indicator of how well a car has been maintained, regardless of mileage.
Running Costs Compared
How the 2001 Lexus RX300 stacks up against similar cars for estimated annual running costs, insurance group, and tax.
| Car | Pass Rate | Fuel/yr | Tax/yr | Est. Ins. Group | Total/yr |
|---|---|---|---|---|---|
| Lexus RX300(2001) | 74% | £1,958 | £445 | Grp 30-42 | £2,958 |
| BMW 3 Series(2001) | 77% | £1,958 | £445 | Grp 30-42 | £2,958same |
| BMW Z3(1999) | 78% | £1,958 | £375 | Grp 35-50 | £2,888-£70 |
| Porsche Boxster(2003) | 82% | £1,958 | £790 | Grp 35-50 | £3,153+£195 |
| Jaguar X-Type(2003) | 71% | £1,958 | £445 | Grp 30-42 | £2,958same |
Estimates based on 7,400 miles/year, GOV.UK average pump prices for the week of 19 October 2026, GOV.UK road tax rates and MOT data. Insurance groups are our rough estimate from engine size, not official groups. Actual costs vary by driver, location, and usage.
Questions about the 2001 Lexus RX300
Is the 2001 Lexus RX300 reliable?
Average reliability. Expect some repairs as it ages. 74% of MOT tests on 2001 Lexus RX300s ended in a pass, from 217 tests (DVSA MOT data for tests in 2024, retests included). That's 8 points below the average of 82% across all models in the same data.
How much does a 2001 Lexus RX300 cost to run?
Our estimate is £2,958 a year (£247 a month): £1,958 fuel, £445 road tax, £55 MOT and £500 predicted repairs, based on 7,400 miles a year. Insurance is not included.
What is the MOT pass rate for a 2001 Lexus RX300?
74% of 217 MOT tests on the 2001 Lexus RX300 ended in a pass (DVSA MOT data for tests in 2024, retests included). That ranks it 146th of 350 models first registered in 2001 (top half).
Which year Lexus RX300 has the best MOT pass rate?
Of the years with at least 100 tests, the 2006 Lexus RX300 has the highest MOT pass rate at 81% and the 2002 the lowest at 67%. Newer cars usually pass more often simply because they are younger and have done fewer miles.
What is the average mileage for a 2001 Lexus RX300?
The average mileage recorded at MOT tests on the 2001 Lexus RX300 is 119,150 miles, which is below the expected 170,200 miles for a 23-year-old car. This suggests lighter use than average, which generally means less wear on major components.
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