2010 Chrysler-Jeep Grand Voyager — MOT failures & pass rate
Across 700 MOT tests analysed for the 2010 Chrysler-Jeep Grand Voyager, the most common recorded failure areas were lighting & signalling, brakes and suspension. Its pass rate of 71.4% was below the average for cars of a similar age (77.1%).
How it compares
Top failure categories
| # | Category | % of tests affected | Tests |
|---|---|---|---|
| 1 | Lighting & signalling | 17.9% | 125 |
| 2 | Brakes | 14.9% | 104 |
| 3 | Suspension | 8.9% | 62 |
| 4 | Body, structure & corrosion | 4.3% | 30 |
| 5 | Visibility | 4.0% | 28 |
| 6 | Tyres | 3.6% | 25 |
Most common specific failures
The exact components most often recorded as failures — more specific than the categories above.
| # | Failure item | Times recorded |
|---|---|---|
| 1 | Stop lamp | 65 |
| 2 | Position lamp | 57 |
| 3 | Rbt (sp) | 50 |
| 4 | Brake pads | 36 |
| 5 | Parking brake performance | 28 |
| 6 | Service brake performance | 27 |
Top advisory categories
Advisories aren't failures, but they flag work likely needed soon — useful when budgeting.
| # | Category | % of tests with advisory | Tests |
|---|---|---|---|
| 1 | Suspension | 29.9% | 209 |
| 2 | Tyres | 29.4% | 206 |
| 3 | Brakes | 28.3% | 198 |
| 4 | Other defects | 18.4% | 129 |
| 5 | Lighting & signalling | 14.4% | 101 |
| 6 | Emissions & environmental | 10.7% | 75 |
Failure rate by mileage
Higher-mileage cars tend to fail more — often the most useful guide to real condition.
| Mileage band | Tests | Fail rate |
|---|---|---|
| 60-90k | 145 | 26.9% |
| 90-120k | 285 | 27.4% |
| 120-150k | 157 | 32.5% |
| 150k+ | 86 | 30.2% |
Failure rate by age
By fuel type
| Fuel | Tests | Fail rate |
|---|---|---|
| Diesel | 664 | 29.2% |
| Petrol | 36 | 16.7% |
Trend over time
| Dataset year | Tests | Fail rate |
|---|---|---|
| 2021 | 166 | 29.5% |
| 2022 | 159 | 30.2% |
| 2023 | 142 | 29.6% |
| 2024 | 126 | 26.2% |
| 2025 | 107 | 26.2% |
What to check before buying a 2010 Grand Voyager
Before buying a 2010 Chrysler-Jeep Grand Voyager, focus on the areas it most often fails on. Lighting & signalling accounted for 17.9% of tests for this year.
- Lighting & signalling (17.9% of tests): Often a cheap bulb, but persistent issues can mean wiring or corrosion in the units. Typical repair: £10–£150.
- Brakes (14.9% of tests): Pads/discs are routine wear; binding, imbalance or corroded pipes are more serious — test for pulling under braking. Typical repair: £100–£350 per axle.
- Suspension (8.9% of tests): Worn drop links, bushes, springs or shocks — listen for knocks over bumps and check for uneven tyre wear. Typical repair: £150–£450 per corner.
Repair costs are rough UK ballpark ranges to set expectations, not quotes — actual prices vary widely by car, parts and garage.
Frequently asked questions
How many 2010 Chrysler-Jeep Grand Voyagers pass their MOT?
71.4% of the 700 2010 Chrysler-Jeep Grand Voyager MOT tests in this dataset passed — a 28.6% fail rate.
What is the most common MOT failure on a 2010 Chrysler-Jeep Grand Voyager?
Lighting & signalling, recorded in 17.9% of tests, followed by brakes (14.9%).
Does the 2010 Grand Voyager get worse with mileage?
Its MOT fail rate rises from 26.9% in the 60-90k band to 30.2% in the 150k+ band.
Methodology & source. Based on 700 MOT tests. Dataset: DVSA MOT testing data (2021,2022,2023,2024,2025). Data last updated 2026-07-01. Figures reflect MOT-testable defects only — read the methodology for how these are calculated and what they don't measure.