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Mazda 5 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 Mazda 5 (2005–2010).

MOT Pass Rate

76.8%5.2% below national avg (82%)

Reliability rating: Good — based on approx. 8,000 tests

Dangerous Defects

2.00%

Moderate risk

Retest Rate

15.0%

of failed tests need a retest

Top MOT Failure Categories

1

Lamps, reflectors and electrical equipment

Est. repair: £40–£200

16.5%
2

Suspension

Est. repair: £120–£450

15.0%
3

Brakes

Est. repair: £100–£350

13.0%
4

Tyres

Est. repair: £50–£120 per tyre

11.0%
5

Exhaust, fuel and emissions

Est. repair: £40–£200

9.0%

Where Faults Occur

31.0%

Front

29.0%

Rear

21.0%

Offside

Mileage Benchmarks

At 3 years

22,000 mi

At 5 years

38,000 mi

At 10 years

72,000 mi

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

Is a Mazda 5 a Good Buy?

The Mazda 5 shows average reliability in MOT data. With a 76.8% pass rate, it sits 5.2% below the national average of 82%.

Budget for potential repairs in lamps, reflectors and electrical equipment and suspension. An independent pre-purchase inspection is recommended, especially for older examples. Always check the full MOT history for recurring issues.

Mazda 5 MOT Check & History

View detailed MOT pass rates by year, mileage benchmarks, and full test history data for the Mazda 5.

View Mazda 5 MOT Data

Check a Specific Mazda 5

Enter a registration number to view the full MOT history for any Mazda 5.

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Other Mazda Models

Mazda CX-5

84.8%

Lamps, reflectors and electrical equipment →

Mazda 3

83.2%

Lamps, reflectors and electrical equipment →

Mazda 2

83.8%

Lamps, reflectors and electrical equipment →

Mazda MX-5

85.5%

Lamps, reflectors and electrical equipment →

Mazda 6

80.8%

Lamps, reflectors and electrical equipment →

Mazda CX-3

84.2%

Lamps, reflectors and electrical equipment →

View all Mazda models

Frequently Asked Questions

What are the most common MOT faults on a Mazda 5?
The top MOT failure on the Mazda 5 is Lamps, reflectors and electrical equipment, accounting for approximately 16.5% of all failures. Other common issues include suspension and brakes.
What is the Mazda 5 MOT pass rate?
The Mazda 5 has an estimated MOT pass rate of 76.8%, which is 5.2% below the national average of 82%. This rates the Mazda 5 as "Good" for MOT reliability.
Is the Mazda 5 reliable?
Based on DVSA MOT data, the Mazda 5 has a good reliability record with a 76.8% pass rate. It has a dangerous defect rate of 2.00% and a retest rate of 15.0%.
How much does it cost to fix common Mazda 5 MOT failures?
Typical repair costs for Mazda 5 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 Mazda 5 have?
Based on MOT test data, the average Mazda 5 covers approximately 22,000 mi by 3 years, 38,000 mi by 5 years, and 72,000 mi by 10 years. Significantly higher or lower mileage may warrant closer inspection.
Should I buy a used Mazda 5?
The Mazda 5 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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