1998 Volkswagen Transporter — MOT failures & pass rate
Across 25,582 MOT tests analysed for the 1998 Volkswagen Transporter, the most common recorded failure areas were lighting & signalling, brakes and suspension. Its pass rate of 69.3% was below the average for vans of a similar age (70.4%).
How it compares
Top failure categories
| # | Category | % of tests affected | Tests |
|---|---|---|---|
| 1 | Lighting & signalling | 18.8% | 4,801 |
| 2 | Brakes | 13.6% | 3,471 |
| 3 | Suspension | 13.1% | 3,346 |
| 4 | Body, structure & corrosion | 12.5% | 3,207 |
| 5 | Visibility | 6.5% | 1,665 |
| 6 | Steering | 6.4% | 1,630 |
Most common specific failures
The exact components most often recorded as failures — more specific than the categories above.
| # | Failure item | Times recorded |
|---|---|---|
| 1 | Component mounting prescribed areas | 3,230 |
| 2 | Headlamp aim | 2,261 |
| 3 | Service brake performance | 1,508 |
| 4 | Integral vehicle structure condition | 1,329 |
| 5 | Joints | 1,189 |
| 6 | Headlamp | 1,156 |
Top advisory categories
Advisories aren't failures, but they flag work likely needed soon — useful when budgeting.
| # | Category | % of tests with advisory | Tests |
|---|---|---|---|
| 1 | Brakes | 43.4% | 11,093 |
| 2 | Suspension | 32.9% | 8,416 |
| 3 | Body, structure & corrosion | 23.5% | 6,013 |
| 4 | Other defects | 22.4% | 5,721 |
| 5 | Emissions & environmental | 21.8% | 5,583 |
| 6 | Tyres | 21.5% | 5,502 |
Failure rate by mileage
Higher-mileage cars tend to fail more — often the most useful guide to real condition.
| Mileage band | Tests | Fail rate |
|---|---|---|
| 0-30k | 299 | 32.1% |
| 30-60k | 819 | 17.9% |
| 60-90k | 1,798 | 22.1% |
| 90-120k | 2,497 | 25.3% |
| 120-150k | 3,688 | 30.6% |
| 150k+ | 16,370 | 33.1% |
Failure rate by age
By fuel type
| Fuel | Tests | Fail rate |
|---|---|---|
| Diesel | 24,432 | 30.9% |
| Petrol | 1,149 | 26.4% |
Trend over time
| Dataset year | Tests | Fail rate |
|---|---|---|
| 2021 | 5,538 | 31.0% |
| 2022 | 5,438 | 31.2% |
| 2023 | 5,170 | 30.6% |
| 2024 | 4,868 | 30.2% |
| 2025 | 4,568 | 30.3% |
What to check before buying a 1998 Transporter
Before buying a 1998 Volkswagen Transporter, focus on the areas it most often fails on. Lighting & signalling accounted for 18.8% of tests for this year.
- Lighting & signalling (18.8% of tests): Often a cheap bulb, but persistent issues can mean wiring or corrosion in the units. Typical repair: £10–£150.
- Brakes (13.6% 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 (13.1% 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 1998 Volkswagen Transporters pass their MOT?
69.3% of the 25,582 1998 Volkswagen Transporter MOT tests in this dataset passed — a 30.7% fail rate.
What is the most common MOT failure on a 1998 Volkswagen Transporter?
Lighting & signalling, recorded in 18.8% of tests, followed by brakes (13.6%).
Does the 1998 Transporter get worse with mileage?
Its MOT fail rate rises from 32.1% in the 0-30k band to 33.1% in the 150k+ band.
Methodology & source. Based on 25,582 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.