Vauxhall Cavalier CDI (1991)
1991 Vauxhall Cavalier CDI
CarHunch is tracking 3,886 1991 Vauxhall Cavalier CDI vehicles on UK roads. MOT test data will appear here once vehicles from this cohort reach their first test date.
# 1991 VAUXHALL CAVALIER CDI
This data is essentially worthless—a 0% pass rate across 3,886 vehicles, alongside zero failures, zero advisories, and zero dangerous defects recorded, points to a dataset error rather than genuine MOT history. The median CarHunch score of 50 and complete absence of mileage data confirm that these records are corrupted or incomplete, making it impossible to draw any reliable conclusions about the reliability of this 33-year-old model.
You cannot use this information to assess whether a 1991 Cavalier CDI is roadworthy. If you're considering buying one, ignore these statistics entirely and instead have any potential purchase inspected by an independent mechanic—at this age, condition varies wildly between individual cars regardless of what aggregate data suggests.
We have 3,886 1991 Vauxhall Cavalier CDI vehicles in our database, but the DVLA's digital MOT records for vehicles of this age don't include reliable pass/fail outcomes — detailed test statistics aren't available for this vintage.
What to check before buying a 1991 Vauxhall Cavalier CDI
Practical pre-purchase checks for this age and model.
- 📋 Check the full MOT history. Look for recurring advisories — slow-building issues like corrosion or brake wear patterns show up years before they become failures. Enter the reg below for a full AI analysis.
- 🔍 Inspect for corrosion in person. Brake pipes, sills, subframes, and chassis legs. Surface rust is normal at this age; structural rust is a serious problem that's expensive to fix and can fail an MOT.
- 🛞 Check tyres and brakes. The most common advisory items at this age. Budget for replacement if they're near the limit — factor this into your offer price.
- 📄 Run an HPI check. The MOT history won't show outstanding finance, insurance write-offs, or stolen status — an HPI check will.
Before you buy a Vauxhall Cavalier CDI
MOT history is one piece of the puzzle. These checks can reveal what CarHunch can't.
CarHunch may earn a small commission if you buy via these links — at no extra cost to you.
Pass Rate by Fuel Type
| Fuel type | Vehicles | Pass rate | Avg failures |
|---|---|---|---|
| Petrol (100%) | 3,880 | 0% | 0 |
| Diesel (0%) | 5 | 0% | 0 |
| LPG (0%) | 1 | 0% | 0 |
Found a specific Vauxhall Cavalier CDI?
Enter the reg to see its individual MOT history, AI Hunches, and how it compares to this cohort.