Lexus

Lexus Rx350 (2008)

163 real MOT outcomes analysed • 84.3% first-time pass rate

2008 Lexus Rx350

CarHunch analysed 163 real MOT records for the 2008 Lexus Rx350. Real test outcomes — pass rates, defect profiles, mileage data — from verified DVLA records. Updated as new MOTs are recorded.
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The 2008 Lexus RX350 passes MOT at 84.3%, which is reassuringly above the UK average of 80%, but the concerning detail is that one in three of these vehicles (33.1%) have recorded a dangerous defect at some point—a significantly higher rate than typical. This is a red flag for prospective buyers and suggests mechanical or safety issues that demand thorough pre-purchase inspection.

These RX350s are running at around 68,000 miles on average for their age, which is reasonable, yet they're accumulating 2.37 failures and 16.9 advisories per test cycle—well above what you'd expect from a luxury SUV with such moderate mileage. Before buying, get a full independent inspection and specifically ask the seller about any history of suspension, braking, or electrical work, as those advisories are likely masking wear patterns typical of this model's known problem areas.

We have limited data for the 2008 Lexus Rx350 — treat the figures below as indicative rather than definitive.

⚠️ Over 1 in 5 of these vehicles have had a dangerous MOT failure at some point — usually tyres or brakes, and often a one-off issue rather than a persistent problem. The group stats won't tell you which one you're looking at.
First-time pass
84.3%
UK average ~80%
Around average
Dangerous (ever)
33.1%
At least once in MOT history
Check this vehicle
Avg failures / car
2.37
Over 13.8 tests on record
High
Typical mileage
68k
Middle half: 45k–87k
For context

These stats describe 163 vehicles as a group. The specific vehicle you're looking at could be the one good example or the one outlier. Run its registration to find out.

Watch for defects — worth knowing

What tends to go wrong

Across 163 vehicles — figures show how many had each issue flagged at least once in their MOT history.

Brake wear 79.8%
Front Brake pad(s) wearing thin · Rear Brake pad(s) wearing thin
Ask the seller when brakes were last serviced. If they don't know, factor in the cost.
Other issues 44%
Oil leak, but not excessive · Under-trays fitted obscuring some underside components · Engine covers fitted obscuring some components in the engine bay · …
Tyre wear 38.1%
Nearside Front Tyre worn close to the legal limit · Offside Front Tyre worn close to the legal limit · Nearside Front Tyre worn close to legal limit/worn on edge · …
Budget for a full set — on a vehicle this age, tyres are expected consumables. An inspection will confirm how much is left.
Suspension & steering 32.4%
Nearside Front Suspension arm pin or bush worn but not resulting in excessive movement · Offside Front Suspension arm pin or bush worn but not resulting in excessive movement · Offside Front Lower Suspension arm pin or bush worn but not resulting in excessive movement · …
Harder to spot without a ramp — this is a good reason to book a pre-purchase inspection.

Data covers a 3-year window centred on 2008.

See this vehicle's full MOT history & AI hunches

Spot recurring advisories, hidden issues, and how it compares to 163 Lexus Rx350 cars.

UK

Before you buy a 2008 Lexus Rx350

Based on MOT data from 163 vehicles — here's what to check.

  • 📋 Check the full MOT history. 33.1% of these vehicles have had a dangerous defect recorded - recurring advisories often signal problems years before they become failures.
    Search the reg on CarHunch for the full MOT history, reliability stats and a free AI-powered analysis of that exact vehicle.
  • 🔍 Brake pipes, sills and subframes are the key areas on a vehicle this age — structural rust is hard to spot without getting underneath. A mechanic will check all of this before you commit, and give you a concrete basis to negotiate on price. Inspection ClickMechanic
  • 📄 Outstanding finance, insurance write-offs and clocking won't appear in the MOT records — a dedicated history check covers all of this. Our link gets you 20% off automatically. History carVertical Get 20% off via CarHunch

Pass Rate by Fuel Type

Fuel type Vehicles Pass rate Avg failures
Petrol (97%) 158 84.3% 2.37

Mileage Distribution

Most 2008 Lexus Rx350 vehicles sit in the blue band. If the vehicle you're looking at is outside it, it's either unusually low or high mileage for its age.

68,234
typical
45,232
low mileage
86,643
high mileage

Half of all 2008 Lexus Rx350 vehicles fall between 45,232 and 86,643 miles.

Is the mileage you're seeing normal?
Under 45,232 miles — lower than most. Could be great, or could be a vehicle that rarely moved. Check test frequency and mileage progression in the MOT history.
45,232–86,643 miles — normal for age. This is where most 2008 Lexus Rx350s sit.
Over 116,968 miles — higher than typical. Not necessarily a problem, but check service history and look out for advisory build-up on tyres and brakes.

2008 Lexus Rx350 — Still on the Road

Numbers are thinning — 52% of 2008 Lexus Rx350s are still active.

76 vehicles still getting MOTs in 2025 — 52% of the peak remain.

146 76 2014 2025

Based on vehicles from this manufacture year that had at least one MOT test in each calendar year. Data from 2014–2025.
* The 2020 dip reflects the government's COVID-19 MOT exemption, which allowed certificates to be extended by six months — fewer tests were conducted that year.

MOT History Averages

13.8
Avg MOT tests per vehicle
2.37
Avg failures per vehicle
16.9
Avg advisories per vehicle
Other model years — Lexus Rx350: All Rx350 years → Which year to buy? →
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Compare with another model

See how the 2008 Lexus Rx350 stacks up against a rival.

Watch for defects — worth knowing