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MOT reliability

Lexus Ls430

2,580 vehicles · 44,796 completed MOT tests analysed
83%
MOT pass rate

Based on 2,580 Lexus Ls430 vehicles and 44,796 completed MOT tests, the Lexus Ls430 has an overall 83% pass rate, with an average recorded mileage of 145,317 miles.

2,580
Vehicles
44,796
MOT tests
7,693
Avg miles / year
1.3
Faults per test
2%
Dangerous-fault share

Lexus Ls430 problem areas

Where faults occur most across all Lexus Ls430 MOT tests:

  • Other73%
  • Tyres, wheels & suspension18%
  • Brakes9%
  • Lamps & electrical5%
  • Emissions & nuisance5%
  • Body & structure3%
  • Steering3%
  • Seatbelts & equipment2%

Lexus Ls430 pass rate by age

How the Lexus Ls430's MOT pass rate changes as it ages (buckets with 20+ tests).

Age (years)TestsPass rate
17100%
24992%
31,46592%
42,05191%
52,69388%
62,84287%
72,85486%
82,86385%
92,86083%
102,80983%
112,79081%
122,65881%
132,59480%
142,46281%
152,28581%
162,14979%
171,93979%
181,74080%
191,58981%
201,40580%

Fuel types: Petrol (2,508), LPG (64), Diesel (4), Gas Bi-Fuel (2), LNG (1), Other (1)

Most common Lexus Ls430 MOT faults

These are the faults and advisories recorded most often across Lexus Ls430 MOT tests:

  1. Nearside Rear Tyre worn close to the legal limit (4.1.E.1) (1,979 times)
  2. Offside Rear Tyre worn close to the legal limit (4.1.E.1) (1,960 times)
  3. Nearside Front Tyre worn close to the legal limit (4.1.E.1) (1,371 times)
  4. Offside Front Tyre worn close to the legal limit (4.1.E.1) (1,263 times)
  5. Under-trays fitted obscuring some underside components (1,229 times)
  6. Engine covers fitted obscuring some components in the engine bay (1,005 times)
  7. Front Brake pad(s) wearing thin (3.5.1g) (906 times)
  8. Rear Brake pad(s) wearing thin (3.5.1g) (905 times)
  9. Oil leak, but not excessive (8.4.1 (a) (i)) (677 times)
  10. Offside Rear Tyre worn close to legal limit/worn on edge (5.2.3 (e)) (608 times)
  11. Nearside Rear Tyre worn close to legal limit/worn on edge (5.2.3 (e)) (554 times)
  12. Windscreen has damage to an area less than a 40mm circle outside zone 'A' (8.3.1d) (552 times)
  13. Nearside Rear Tyre tread depth below requirements of 1.6mm (4.1.E.1) (522 times)
  14. Offside Rear Tyre tread depth below requirements of 1.6mm (4.1.E.1) (513 times)
  15. Parking brake: efficiency below requirements (3.7.B.7) (466 times)

Lexus Ls430 pass rate by registration year

YearVehiclesTestsPass rateAvg mileage
2007 2 25 92% 99,912
2006 110 1,895 86% 137,336
2005 388 7,014 84% 138,631
2004 445 8,235 83% 139,845
2003 357 6,693 83% 151,190
2002 455 7,893 83% 149,419
2001 669 10,666 83% 146,748
2000 149 2,337 82% 153,095
1999 1 6 83% 60,004
1996 1 11 100% 172,248

Lexus Ls430 reliability FAQ

Across 2,580 Lexus Ls430 vehicles in our MOT data, 83% pass the MOT (a 17% failure rate), with about 1.3 faults or advisories recorded per test.

The most frequently recorded Lexus Ls430 MOT issues are: Nearside Rear Tyre worn close to the legal limit (4.1.E.1); Offside Rear Tyre worn close to the legal limit (4.1.E.1); Nearside Front Tyre worn close to the legal limit (4.1.E.1).

The typical Lexus Ls430 in our data has covered around 145,317 miles.

Compare the Lexus Ls430

See how the Lexus Ls430 stacks up against other Lexus models on MOT reliability:

Ls430 vs Is200 Ls430 vs Ct Ls430 vs Nx Ls430 vs Rx

Check a specific Lexus Ls430

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See all Lexus models · Learn about common MOT failures · what an MOT checks