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GWM Wey 03 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 GWM Wey 03 (2023–present).

MOT Pass Rate

87.8%5.8% above national avg (82%)

Reliability rating: Excellent — based on approx. 500 tests

Dangerous Defects

1.00%

Low risk

Retest Rate

8.2%

of failed tests need a retest

Top MOT Failure Categories

1

Lamps, reflectors and electrical equipment

Est. repair: £40–£200

11.2%
2

Suspension

Est. repair: £120–£450

9.0%
3

Brakes

Est. repair: £100–£350

8.2%
4

Tyres

Est. repair: £50–£120 per tyre

8.5%
5

Exhaust, fuel and emissions

Est. repair: £40–£200

2.2%

Where Faults Occur

27.0%

Front

25.0%

Rear

19.0%

Offside

Mileage Benchmarks

At 3 years

N/A

At 5 years

N/A

At 10 years

N/A

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

Is a GWM Wey 03 a Good Buy?

The GWM Wey 03 demonstrates above-average reliability based on MOT test data, with a 87.8% pass rate. This places it 5.8% 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 11.2% of failed tests. These tend to be relatively affordable to fix at £30–£150.

GWM Wey 03 MOT Check & History

View detailed MOT pass rates by year, mileage benchmarks, and full test history data for the GWM Wey 03.

View GWM Wey 03 MOT Data

Check a Specific GWM Wey 03

Enter a registration number to view the full MOT history for any GWM Wey 03.

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Other GWM Models

GWM Ora 03

88.5%

Lamps, reflectors and electrical equipment →

GWM Wey 05

88.2%

Lamps, reflectors and electrical equipment →

View all GWM models

Frequently Asked Questions

What are the most common MOT faults on a GWM Wey 03?
The top MOT failure on the GWM Wey 03 is Lamps, reflectors and electrical equipment, accounting for approximately 11.2% of all failures. Other common issues include suspension and brakes.
What is the GWM Wey 03 MOT pass rate?
The GWM Wey 03 has an estimated MOT pass rate of 87.8%, which is 5.8% above the national average of 82%. This rates the GWM Wey 03 as "Excellent" for MOT reliability.
Is the GWM Wey 03 reliable?
Based on DVSA MOT data, the GWM Wey 03 has a excellent reliability record with a 87.8% pass rate. It has a dangerous defect rate of 1.00% and a retest rate of 8.2%.
How much does it cost to fix common GWM Wey 03 MOT failures?
Typical repair costs for GWM Wey 03 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 GWM Wey 03 have?
Based on MOT test data, the average GWM Wey 03 covers approximately N/A by 3 years, N/A by 5 years, and N/A by 10 years. Significantly higher or lower mileage may warrant closer inspection.
Should I buy a used GWM Wey 03?
The GWM Wey 03 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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