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MOT History from tests of petrol LEXUS GS430s year 2004

Review the list of common LEXUS GS430 failures below or to perform a specific mot history check on your LEXUS then use our popular KnowYourCar service

mot history
Pass percent:74.49%
(The average a petrol LEXUS GS430 year 2004 passes without issue)
Based on:490 MOT Tests
Most common failuresNo# failures
Windscreen wiper does not clear the windscreen effectively21
Headlamp aim out of alignment20
Offside Front position lamp|s| not working |1.1.A.3b|8
Registration plate issues8
Exhaust emissions Lambda reading after 2nd fast idle outside specified limits |7.3.D.3|6
Nearside Front position lamp|s| not working |1.1.A.3b|6
Engine MIL inoperative or indicates a malfunction (8.2.1.2 (h))5
Exhaust has a major leak of exhaust gases |7.1.2|4
Nearside front brake binding |3.7.B.1|4
Registration plate lamp issues4
Brake pipe excessively corroded4
Nearside Headlamp not working on main beam |1.7.5a|3
Centre Exhaust has a major leak of exhaust gases |7.1.2|3
Exhaust Lambda reading after 2nd fast idle outside specified limits (8.2.1.2 (c))3
Rear fog lamp not working |1.3.2b|2
Brakes imbalanced across an axle2
Offside front brake binding |3.7.B.1|2
Offside Front Front position lamp|s| not working |1.1.A.3b|2
Exhaust Lambda reading after 2nd fast idle outside specified limits |8.2.1.2 |c||2
Front Exhaust has a major leak of exhaust gases |7.1.2|2
Nearside Front Front position lamp|s| not working |1.1.A.3b|2
Brake hydraulic reservoir fluid level below minimum level |3.6.G.1b|2
Nearside Stop lamp not working |1.2.1b|2
Electronic stability system warning lamp indicates a fault |3.4.1c|2
Nearside Front Lower Suspension arm has excessive play in a ball joint |2.4.G.2|2
Windscreen washer not working 2
Nearside Stop lamp(s) not working (4.3.1 (a) (ii))2
Parking brake efficiency below requirements (1.4.2 (a) (i))2
Rear fog lamp not working (4.5.1 (a) (ii))2
Exhaust carbon monoxide content after 2nd fast idle exceeds manufacturers specified limits (8.2.1.2 (a))2
Nearside Headlamp aim projected beam image is obviously incorrect (4.1.2 (c))2
Offside Headlamp aim projected beam image is obviously incorrect (4.1.2 (c))2
Offside Front Upper Suspension arm ball joint dust cover excessively deteriorated so that it no longer prevents the ingress of dirt |2.4.G.2|1
Mechanical brake component has restricted free movement1
Offside Front Brake hose twisted |found during steering lock to lock check| |2.2.D.2b|1
Brake hose has insufficient room to move1
Offside Upper Front suspension has excessive play in a upper suspension ball joint |2.5.B.1a|1
Windscreen wiper blade insecure1
Nearside Front front brake binding |3.7.B.1|1
Nearside Rear Seat belt has a cut which has significantly weakened the webbing |5.2.2a|1
Nearside Headlamp aim beam image kick up to the offside |1.8|1
Offside Headlamp aim beam image kick up to the offside |1.8|1
Nearside Exhaust has a major leak of exhaust gases centre pipe |6.1.2 |a||1
Nearside Anti-roll bar pin or bush excessively worn |5.3.4 |a| |i||1
Offside Anti-roll bar pin or bush excessively worn |5.3.4 |a| |i||1
Nearside Front Service brake excessively binding |1.2.1 |f||1
Nearside Front Lower Suspension component ball joint excessively worn |5.3.4 |a| |i||1
Bonnet cannot be secured in the closed position |8.4.1|1
Rear Exhaust has a major leak of exhaust gases |7.1.2|1
Offside Front brake caliper has restricted free movement |3.5.1k|1
Nearside Side repeater missing |1.4.A.2b|1
Nearside Front Headlamp not working on dipped beam |1.7.5a|1
Offside rear brake juddering severely |3.7.A.5b|1
Nearside rear brake juddering severely |3.7.A.5b|1
Offside Rear Stop lamp not working |1.2.1b|1
Nearside Front Upper Suspension arm has excessive play in a ball joint |2.4.G.2|1
Offside Front Upper Suspension arm has excessive play in a ball joint |2.4.G.2|1
Offside Front Suspension arm has excessive play in a ball joint |2.4.G.2|1
Offside Front Steering arm has relative movement at its fixings |2.2.B.1h|1
Nearside Rear position lamp|s| not working |1.1.A.3b|1
Front Anti-roll bar synthetic bush deteriorated resulting in excessive movement |2.4.G.2|1
Nearside Rear coil spring incomplete |2.4.C.1a|1
Offside Rear Rear fog lamp not working |1.3.2b|1
Parking brake lever has no reserve travel |3.1.6b|1
Nearside Rear Shock absorber has a serious fluid leak |2.7.3|1
Braking system leaking abs pump |3.6.A.1|1
Battery insecure |1.9.1|1
Nearside Rear Brake pipe leaking |3.6.A.1|1
Offside Front front brake binding |3.7.B.1|1
Nearside Lower Suspension arm has excessive play in a ball joint |2.4.G.2|1
Offside Lower Suspension arm has excessive play in a ball joint |2.4.G.2|1
Headlamp levelling device obviously defective |1.7.2|1
Emissions not tested |7.0|1
Nearside Front Headlamp has a product on the lens so that the light output is severely reduced |4.1.4 |b||1
Offside Front Headlamp has a product on the lens so that the light output is severely reduced |4.1.4 |b||1
Nearside Front Headlamp aim not tested |4.1.2 |b||1
Offside Front Headlamp aim not tested |4.1.2 |b||1
Nearside Headlamp aim beam image obviously incorrect Polish required |1.8.A.1b|1
Offside Headlamp aim beam image obviously incorrect Polish required |1.8.A.1b|1
Nearside Front Valve stem seriously damaged |4.1.D.1e|1
Emissions not tested |7.3.A.1|1
Nearside Front Position lamp not working |4.2.1 |a||1
Nearside Front Headlamp levelling device inoperative level sensor broken |4.1.5 |a||1
Parking brake efficiency below requirements |1.4.2 |a| |i||1
Nearside Rear Parking brake inoperative on one side |1.4.1 |a||1
Nearside Rear coil spring broken |2.4.C.1a|1
Rear parking brake recording little or no effort1
Parking brake: efficiency below requirements |3.7.B.7|1
Nearside Front Anti-roll bar rubber bush deteriorated resulting in excessive movement |2.4.G.2|1
Offside Front Anti-roll bar rubber bush deteriorated resulting in excessive movement |2.4.G.2|1
Front Anti-roll bar insecure |2.4.G.1|1
Offside Rear Braking system leaking |3.6.A.1|1
Offside Rear Shock absorber has a serious fluid leak |2.7.3|1
Offside Rear Rear position lamp|s| not working |1.1.A.3b|1
Offside Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d|1
Offside Stop lamp not working |1.2.1b|1
Nearside Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d|1
Battery insecure and likely to fall from carrier |4.13 |a| |ii||1
Offside Front Position lamp not working |4.2.1 |a||1
Nearside Front Position lamp light intensity significantly reduced |4.2.3 |a| |ii||1
Nearside Front Upper Suspension arm ball joint dust cover no longer prevents the ingress of dirt |5.3.4 |b| |ii||1
Offside Front Upper Suspension arm ball joint dust cover no longer prevents the ingress of dirt |5.3.4 |b| |ii||1
Exhaust has a major leak of exhaust gases |6.1.2 |a||1
Engine MIL inoperative or indicates a malfunction |8.2.1.2 |h||1
Front Front suspension has excessive play in a upper suspension ball joint both |2.5.B.1a|1
Windscreen has damage1
Rear Stop lamp|s| not working |4.3.1 |a| |ii||1
Rear Rear fog lamp does not emit a steady red light |4.5.4 |a||1
Front Lower Suspension arm has excessive play in a ball joint BOTH |2.4.G.2|1
Offside Front Brake hose twisted |3.6.B.4c|1
Offside Front Track rod end ball joint dust cover excessively damaged so that it no longer prevents the ingress of dirt |2.2.C.1c|1
Nearside Lower Front suspension ball joint dust cover excessively damaged so that it no longer prevents the ingress of dirt |2.4.G.2|1
Emissions not tested Overheated on test |7.3.A.1|1
Brake performance not tested Overheated on test |3.7.A.1|1
Nearside Front Suspension component ball joint excessively worn |5.3.4 |a| |i||1
Nearside Front Headlamp cleaning device obviously defective |1.7.2|1
Offside Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a|1
Nearside Rear Exhaust has part of the system excessively deteriorated |7.1.1a|1
Offside Rear Exhaust has part of the system excessively deteriorated |7.1.1a|1
Suspension arm pin or bush excessively worn nearside front rear arm bush (5.3.4 (a) (i))1
Suspension arm pin or bush excessively worn offside front rear arm bush (5.3.4 (a) (i))1
Rear Exhaust has a major leak of exhaust gases (6.1.2 (a))1
Nearside Front Service brake excessively binding (1.2.1 (f))1
Nearside Position lamp not working (4.2.1 (a) (ii))1
Front Headlamp has a product on the lens so that the light output is severely reduced both (4.1.4 (b))1
Headlamp aim not tested (4.1.2 (b))1
Exhaust has a major leak of exhaust gases middle section (6.1.2 (a))1
Nearside Front Upper Suspension arm ball joint excessively worn (5.3.4 (a) (i))1
Valve stem seriously damaged O/S/R (5.2.3 (j))1
Front Headlamp has more than 1/2 LEDs not functioning Bth Side (4.1.1 (a) (ii))1
Offside Front Suspension component ball joint excessively worn (5.3.4 (a) (i))1
Offside Front Headlamp aim projected beam image is obviously incorrect (4.1.2 (c))1
Offside Rear Parking brake inoperative on one side (1.4.1 (a))1
Rear Brake cable insecure1
Nearside Rear Integral body structure or chassis has excessive corrosion, seriously affecting its strength within 30cm of a body mounting sill and wheel arch lower-whole (6.2.2 (d) (i))1
Offside Parking brake inoperative on one side (1.4.1 (a))1
Parking brake efficiency less than 50% of the required value (1.4.2 (a) (ii))1
Exhaust emissions likely to be affected by an exhaust leak (8.2.1.1 (b))1
Exhaust has a major leak of exhaust gases Located on "Y" pipe (6.1.2 (a))1
Nearside Front Upper Suspension arm ball joint excessively worn Joint play (5.3.4 (a) (i))1
Offside Front Position lamp not working (4.2.1 (a) (ii))1
Nearside Front Suspension component ball joint excessively worn (5.3.4 (a) (i))1
Nearside Front Headlamp aim projected beam image is obviously incorrect (4.1.2 (c))1
Nearside Rear Suspension component mounting prescribed area excessively corroded significantly reducing structural strength (5.3.6 (a) (i))1
Nearside Front Suspension arm pin or bush excessively worn (rear) bush (5.3.4 (a) (i))1

We get to these numbers by trawling through over 1 billion MOT test results since 2004 and crunched the numbers. We remove anything to do with Tyres, as they are model independent and group together common non-model specific issues. We are trying to get to a picture of what models have what issues.

Please note: We take the data from the DVSA. This data is raw and can contain typos and spelling mistakes that garages may have entered while recording a MOT result. Specifically miss-match on names of models and makes. We are constantly cleaning the data so bear with the odd issue.

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