Diesel Volkswagen Eos: MOT pass rate

68.7% of diesel Volkswagen Eos pass the MOT first time, measured across 6,731 DVSA tests on that fuel type alone. Average mileage at test was 101,051.

Diesel against the other Volkswagen Eos versions

Fuel Pass rate Tests
Diesel 68.7% 6,731
Petrol 69.1% 5,466
All Volkswagen Eos68.8%12,197

Why the fuel type changes the number

Diesels carry DPFs, EGR valves and stricter smoke limits, so emissions and exhaust faults account for failures petrol cars never see.

On the Volkswagen Eos specifically, petrol is the strongest at 69.1%, and this diesel version sits 0.1 points below the 68.8% model average.

What it means if you are buying one

There is little to choose between fuel types on this model, so decide on running costs and mileage rather than MOT record. Check the exact car, decode the VIN and check the mileage before you bid.

Mileage is part of the answer

The average diesel Volkswagen Eos had covered 101,051 miles at test, against 88,234 for the petrol. That is above average and into the range where cambelts and water pumps are due if they have not already been done, so ask for the service history rather than take the mileage on trust.

Fuel type and mileage are tangled together: diesels are usually bought by higher-mileage drivers, so some of any gap between fuels is the miles rather than the engine. The per-year figures on the Volkswagen Eos page separate age from fuel if you want to isolate one.

Other Volkswagen Eos fuel types

All Volkswagen Eos MOT data · Every model