2000 Chrysler Jeep Wrangler — MOT failures & pass rate
256 MOT tests on the 2000 Chrysler Jeep Wrangler are in this dataset, and 75.8% of them passed. Against all cars of a similar age (26.6% fail rate), the 2000 Wrangler comes out 2.4pp better. Failures cluster in lighting & signalling, brakes and suspension.
What the MOT record shows
Lighting & signalling dominates the failure mix at 17.2% of all tests — 7.4 points clear of brakes, so it is the first thing to check.
At component level the recurring items are headlamp aim, rear fog lamp and service brake performance — headlamp aim alone was recorded 18 times.
Condition tracks the odometer closely. Failures run at 14.8% in the 30-60k band and 30.0% in the 90-120k band, a 15.3-point spread — more than double.
Advisories point at the next bill rather than this one: suspension was flagged on 40.2% of tests without failing them.
The trend is improving — the fail rate fell from 26.4% in 2021 to 20.0% in 2025, as the worst-kept examples leave the fleet.
How it compares
Top failure categories
| # | Category | % of tests affected | Tests |
|---|---|---|---|
| 1 | Lighting & signalling | 17.2% | 44 |
| 2 | Brakes | 9.8% | 25 |
| 3 | Suspension | 8.6% | 22 |
| 4 | Body, structure & corrosion | 4.3% | 11 |
| 5 | Visibility | 3.9% | 10 |
| 6 | Emissions & environmental | 2.7% | 7 |
Most common specific failures
The exact components most often recorded as failures — more specific than the categories above.
| # | Failure item | Times recorded |
|---|---|---|
| 1 | Headlamp aim | 18 |
| 2 | Rear fog lamp | 14 |
| 3 | Service brake performance | 13 |
| 4 | Stop lamp | 11 |
| 5 | Side repeaters | 11 |
| 6 | Wipers | 10 |
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 | 40.2% | 103 |
| 2 | Brakes | 34.0% | 87 |
| 3 | Steering | 14.1% | 36 |
| 4 | Tyres | 13.7% | 35 |
| 5 | Body, structure & corrosion | 13.7% | 35 |
| 6 | Other defects | 10.9% | 28 |
Failure rate by mileage
Higher-mileage cars tend to fail more — often the most useful guide to real condition.
| Mileage band | Tests | Fail rate |
|---|---|---|
| 30-60k | 61 | 14.8% |
| 60-90k | 100 | 24.0% |
| 90-120k | 60 | 30.0% |
Failure rate by age
Trend over time
| Dataset year | Tests | Fail rate |
|---|---|---|
| 2021 | 53 | 26.4% |
| 2022 | 53 | 20.8% |
| 2023 | 58 | 24.1% |
| 2024 | 52 | 28.8% |
| 2025 | 40 | 20.0% |
What to check before buying a 2000 Wrangler
On a 2000 Wrangler, lighting & signalling is what the MOT record says goes wrong most — it appeared in 17.2% of tests. Check these areas before you commit.
- Lighting & signalling (17.2% of tests): Often a cheap bulb, but persistent issues can mean wiring or corrosion in the units. Typical repair: £10–£150.
- Brakes (9.8% 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 (8.6% 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 2000 Chrysler Jeep Wranglers pass their MOT?
75.8% of the 256 2000 Chrysler Jeep Wrangler MOT tests in this dataset passed — a 24.2% fail rate.
What is the most common MOT failure on a 2000 Chrysler Jeep Wrangler?
Lighting & signalling, recorded in 17.2% of tests, followed by brakes (9.8%).
Does the 2000 Wrangler get worse with mileage?
Its MOT fail rate rises from 14.8% in the 30-60k band to 30.0% in the 90-120k band.
Methodology & source. Based on 256 MOT tests. Dataset: DVSA MOT testing data (2021,2022,2023,2024,2025). Data last updated 2026-07-27. Figures reflect MOT-testable defects only — read the methodology for how these are calculated and what they don't measure.