Tesla Common MOT Faults

The most common MOT faults across all Tesla models are: Lamps, reflectors and electrical equipment (11.5%), Suspension (8.9%), Tyres (8.7%). These categories account for the majority of MOT failures on Tesla vehicles. Specific fault rates vary by model — check individual model pages for detailed breakdowns.

The average MOT pass rate across all Tesla models is 88.5%, which is 6.5 percentage points above the national average of 82%. The best-performing model is the Model Y at 90.2%, while the Model X has the lowest pass rate at 86.8%.

Based on MOT pass rate data, the most reliable Tesla is the Model Y with a pass rate of 90.2%. This is rated "Excellent" for reliability. However, reliability depends on many factors including age, mileage, and maintenance history — always check a specific vehicle's MOT history before purchasing.

Repair costs for common Tesla MOT faults vary by category. Lighting faults typically cost £20-£80, suspension issues range from £150-£500, brake repairs are usually £100-£400, tyre replacements run £50-£150 per tyre, and exhaust/emissions work can cost £80-£350. These are typical UK garage prices — costs may vary depending on the specific model and your location.