The picture
Tge 3.140: above-average pass rates, with caveats
Across 3,345 MOT tests, the Tge 3.140 returns 80.1% first-time pass — above the UK fleet average. The single most-logged Major fail is windscreen damage. A number-plate lamp out and the engine warning light staying lit round out the top three. Average tested mileage sits at 86,813, which is the lens to read those failure rankings through. If you own one and the next test is close, the ranked list below is a sensible pre-test checklist.
Top ten reasons for rejection.
- 01
Windscreen or window damaged or seriously discoloured but not adversely affecting driver's view
248 occurrences · 7.4% of tests
- 02
A rear registration plate lamp or light source missing or inoperative in the case of multiple lamps or light sources
103 occurrences · 3.1% of tests
- 03
Engine MIL illuminated indicating a malfunction
99 occurrences · 3.0% of tests
- 04
A transmission shaft constant velocity joint boot missing or no longer prevents the ingress of dirt etc
89 occurrences · 2.7% of tests
- 05
a brake lining or pad worn below 1.5mm
60 occurrences · 1.8% of tests
- 06
Reflector defective or damaged by up to 50% of the reflecting surface
48 occurrences · 1.4% of tests
- 07
Wiper blade missing or obviously not clearing the windscreen
44 occurrences · 1.3% of tests
- 08
A tyre seriously damaged
43 occurrences · 1.3% of tests
- 09
The aim of a headlamp is not within limits laid down in the requirements
41 occurrences · 1.2% of tests
- 10
Obligatory mirror or device slightly damaged or loose
39 occurrences · 1.2% of tests
Counts cover Major and Dangerous defects logged at test. Advisory items excluded so this shows why a car was rejected, not just what the tester flagged in passing.
Worst-case fix budget · top 2 failures
£88–£195
If every one of this Tge 3.140's most-logged Major fails hit at the same MOT, that's the real-world UK garage range. Reality is usually one or two items, not all of them. Open the estimator →
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Build your own retest budget.
Tools that pre-empt a retest.
Picked against this car's top failure patterns. Affiliate links to Amazon UK — we earn a small cut at no cost to you. Disclosed up-front, doesn't shape the data.
Item 01 · Amazon UK
H7 / W21W bulb pack
A spare-bulb kit lives in the boot. Test morning is not the time to find your stop-lamp's gone.
Search Amazon UK
Item 02 · Amazon UK
Brake pad measurement gauge
Testers fail pads under 1.5mm. A wear gauge tells you if you've got two months left or two weeks.
Search Amazon UK
Buying or keeping a Tge 3.140?
Use the failure ranking as a pre-test checklist or a haggling lever. Treat the headline pass rate as a fleet-wide trend, not a guarantee on any individual car.
If you own a Tge 3.140 and your last MOT looked nothing like the ranked failures above, that's normal — individual cars vary widely. The ranking shows the patterns testers flag most often across the country.