What year Vauxhall Carlton Gl I is most reliable?

Based on MOT first-test pass rates, the 1989 Vauxhall Carlton Gl I has the highest pass rate at 100.0%, out of 6,812 vehicles tested.

What are the most common Vauxhall Carlton Gl I MOT failures?

The most common Vauxhall Carlton Gl I MOT failures vary by year. Check the individual year pages for detailed defect breakdowns — links in the table above.

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Vauxhall Carlton Gl I — Reliability by Year

34,662 vehicles · MOT data 1986–1993 · first-test pass rates

This page shows MOT first-test pass rates for each year the Vauxhall Carlton Gl I was manufactured — click any year to explore that cohort in detail. Trying to decide which year to buy? See the full buying guide →

Year	Pass rate	Avg mileage	Vehicles
1993	—	—	302
1992	—	—	2,301
1991	—	—	3,844
1990	—	—	5,645
1989	100.0%	86,858 mi	6,812
1988	—	—	9,163
1987	—	—	6,274
1986	—	—	321

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