← All Renault models
Model reliability
Renault Grand Modus reliability
The Renault Grand Modus fails its MOT more often than most cars over 10 years old: 47.3% of 3,381 tests failed in 2023, against 39.7% on average.
Over 10 years old
47.3% failed their MOT
From 3,381 MOT tests of Renault Grand Moduss this age.
Where it does worse than other cars this age
Fails 4× as oftenSprings14.9% vs 4.1%Fix about £150
Fails 2× as oftenPosition lamps10.4% vs 5.3%Fix about £30
Fails 3× as oftenSteering linkage components7.6% vs 2.4%
Fails 57% more oftenAnti-roll bars6.6% vs 4.2%
Advised 2× as oftenSteering linkage components6.5% vs 2.8%
Checking a Renault Grand Modus before you buy
Look at the parts above at the viewing, and read the car’s own MOT history: advisories for the same parts suggest the problem is already starting. Sweep’s free check shows every MOT, advisory and mileage reading for a registration.
Source: DVSA anonymised MOT tests 2023 (Open Government Licence v3.0). Failure rates compare this model with all cars in the same age band. Fix prices are typical independent-garage estimates.