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Bentley Continental GT Common Problems, Faults & Repair Costs (2026)

Based on official DVSA MOT test data. View the most common MOT failure categories, pass rates, and estimated repair costs for the Bentley Continental GT (2003–present).

MOT Pass Rate

80.2%1.8% below national avg (82%)

Reliability rating: Good — based on approx. 5,000 tests

Dangerous Defects

1.70%

Moderate risk

Retest Rate

13.2%

of failed tests need a retest

Top MOT Failure Categories

1

Lamps, reflectors and electrical equipment

Est. repair: £40–£200

14.8%
2

Suspension

Est. repair: £120–£450

14.5%
3

Brakes

Est. repair: £100–£350

12.5%
4

Tyres

Est. repair: £50–£120 per tyre

9.5%
5

Exhaust, fuel and emissions

Est. repair: £40–£200

8.0%

Where Faults Occur

29.0%

Front

28.0%

Rear

22.0%

Offside

Mileage Benchmarks

At 3 years

14,000 mi

At 5 years

22,000 mi

At 10 years

42,000 mi

Significantly higher or lower mileage than these benchmarks may indicate unusual usage patterns. Check the full MOT history for mileage consistency.

Is a Bentley Continental GT a Good Buy?

The Bentley Continental GT demonstrates above-average reliability based on MOT test data, with a 80.2% pass rate. This places it 1.8% above the national average, suggesting lower ongoing maintenance costs compared to many competitors.

While no car is without faults, lamps, reflectors and electrical equipment issues are the most common concern, affecting approximately 14.8% of failed tests. These tend to be relatively affordable to fix at £30–£150.

Bentley Continental GT MOT Check & History

View detailed MOT pass rates by year, mileage benchmarks, and full test history data for the Bentley Continental GT.

View Bentley Continental GT MOT Data

Check a Specific Bentley Continental GT

Enter a registration number to view the full MOT history for any Bentley Continental GT.

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Other Bentley Models

Bentley Bentayga

84.5%

Lamps, reflectors and electrical equipment →

Bentley Flying Spur

81.8%

Lamps, reflectors and electrical equipment →

Bentley Continental GTC

79.8%

Lamps, reflectors and electrical equipment →

View all Bentley models

Frequently Asked Questions

What are the most common MOT faults on a Bentley Continental GT?
The top MOT failure on the Bentley Continental GT is Lamps, reflectors and electrical equipment, accounting for approximately 14.8% of all failures. Other common issues include suspension and brakes.
What is the Bentley Continental GT MOT pass rate?
The Bentley Continental GT has an estimated MOT pass rate of 80.2%, which is 1.8% below the national average of 82%. This rates the Bentley Continental GT as "Good" for MOT reliability.
Is the Bentley Continental GT reliable?
Based on DVSA MOT data, the Bentley Continental GT has a good reliability record with a 80.2% pass rate. It has a dangerous defect rate of 1.70% and a retest rate of 13.2%.
How much does it cost to fix common Bentley Continental GT MOT failures?
Typical repair costs for Bentley Continental GT MOT failures range from £30–£200 for lamps, reflectors and electrical equipment issues to £120–£450 for suspension problems. Prices are estimates based on typical UK independent garage rates.
What mileage should a Bentley Continental GT have?
Based on MOT test data, the average Bentley Continental GT covers approximately 14,000 mi by 3 years, 22,000 mi by 5 years, and 42,000 mi by 10 years. Significantly higher or lower mileage may warrant closer inspection.
Should I buy a used Bentley Continental GT?
The Bentley Continental GT is generally a solid choice based on MOT data. Check the full MOT history of any specific vehicle before purchasing, paying particular attention to lamps, reflectors and electrical equipment issues and mileage consistency.
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