Mazda 323 LX (1991)
1991 Mazda 323 LX
CarHunch analysed 139 real MOT records for the 1991 Mazda 323 LX. This breakdown of actual test outcomes — pass rates, defect profiles, mileage data — isn't published anywhere else.
This 1991 Mazda 323 LX is essentially end-of-life: only 4% pass their MOT first time, compared to the UK average of 80%, and the median CarHunch score of 55 reflects a vehicle that's fundamentally tired. The good news is that dangerous defects are rare at 1.4%, so catastrophic failures aren't the main concern—it's the cumulative wear and tear across multiple systems.
At 143,301 miles median, these cars have done proper work, yet they're remarkably trouble-free on a per-defect basis with just 0.09 failures per vehicle on average. If you're considering one, factor in that you're buying a 33-year-old car that will almost certainly need remedial work before it passes its next MOT—get a full pre-purchase inspection and budget for brake, suspension, and weathering repairs rather than assuming you've found a bargain.
What to check before buying a 1991 Mazda 323 LX
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 Mazda 323 LX
MOT history is one piece of the puzzle. These checks can reveal what CarHunch can't.
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Mileage Distribution
Most 1991 Mazda 323 LX vehicles sit in the blue band. If the car you're looking at is outside it, it's either unusually low or high mileage for its age.
Half of all 1991 Mazda 323 LX vehicles fall between 86,513 and 154,817 miles.
MOT History Averages
Found a specific Mazda 323 LX?
Enter the reg to see its individual MOT history, AI Hunches, and how it compares to this cohort.