MOT reliability
Ford Sierra sapphire cosworth
2,131 vehicles · 72 completed MOT tests analysed
89%
MOT pass rate
Based on 2,131 Ford Sierra sapphire cosworth vehicles and 72 completed MOT tests, the Ford Sierra sapphire cosworth has an overall 89% pass rate, with an average recorded mileage of 71,730 miles.
2,131
Vehicles
72
MOT tests
425
Avg miles / year
Fuel types: Petrol (2,118), Other (12), Diesel (1)
Ford Sierra sapphire cosworth reliability FAQ
Across 2,131 Ford Sierra sapphire cosworth vehicles in our MOT data,
89% pass the MOT (a 11% failure rate), with about
0 faults or advisories recorded per test.
The typical Ford Sierra sapphire cosworth in our data has covered around
71,730 miles.
Compare the Ford Sierra sapphire cosworth
See how the Ford Sierra sapphire cosworth stacks up against other Ford models on MOT reliability:
Sierra sapphire cosworth vs Fiesta
Sierra sapphire cosworth vs Focus
Sierra sapphire cosworth vs Transit
Sierra sapphire cosworth vs Mondeo
Check a specific Ford Sierra sapphire cosworth
Enter a registration to see that exact vehicle's full MOT history, advisories and recurring faults.
See all Ford models · Learn about common MOT failures · what an MOT checks