Know Your MOT

MOT failure rate and common problems for the Ci Motorhome Roller, and how to check your own car by registration.

Updated 05 September 2026.

9.8%fail rate

Ci Motorhome Roller MOT failure rate

What a Ci Motorhome Roller fails its MOT on, and the part that fixes each.

What it fails on, and why

Tyres33.3% of failures

Tyres fail for tread below the 1.6mm legal limit across the central three-quarters, uneven or exposed-cord wear, or sidewall damage. The tester inspects all four; a single illegal tyre is a fail.

Lamps & electrical16.7% of failures

Lighting is the single most common MOT failure and the cheapest to put right. A blown headlight, brake-light or number-plate bulb, a cracked lens, or a headlamp beam that points too high or low will all fail. Most are a two-minute bulb swap.

The parts that fix each

If your car has just failed, you have 10 working days to fix the items and get a free partial retest. Confirm the exact fitment against your registration or VIN before buying.

For the tyres failure: Ci Motorhome Roller tyresShop Ci Motorhome Roller tyres on AmazonaffiliateFind Ci Motorhome Roller tyres on eBayaffiliate
For the lamps & electrical failure: Ci Motorhome Roller headlight and indicator bulbsShop Ci Motorhome Roller headlight and indicator bulbs on AmazonaffiliateFind Ci Motorhome Roller headlight and indicator bulbs on eBayaffiliate

Other models

Ci Motorhome Fiat MOT failures22.0% failure rateCi Motorhome Ducato MOT failures21.4% failure rateCi Motorhome Motorhome MOT failures20.1% failure rateFord Fiesta MOT failures27.1% failure rate

Questions and answers

What is the MOT failure rate of the Ci Motorhome Roller?

It fails 9.8% of its MOT tests across the DVSA record, from 61 tests.

What do these cars fail their MOT on most?

The most common failure area is tyres, at 33.3% of this model's failures.