Mazda Bongo (1998)
1998 Mazda Bongo
CarHunch analysed 1,011 real MOT records for the 1998 Mazda Bongo.
Real test outcomes — pass rates, defect profiles, mileage data — from verified DVLA records. Updated as new MOTs are recorded.
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The 1998 Mazda Bongo is a significantly weaker performer than the UK average, with a first-time MOT pass rate of just 69.2% versus 80%—and alarmingly, 44.2% of these vehicles have recorded a dangerous defect at some point, which is well above acceptable for a buyer considering one. Diesel and petrol variants perform almost identically (68.7% and 70.3% pass rates respectively), so fuel type won't be your deciding factor.
These Bongos are running at 128,000 miles median—reasonable for their age—but they're averaging 6.14 failures and a hefty 32.3 advisories per test, indicating widespread wear across multiple systems rather than one specific weak point. If you're seriously interested in a Bongo of this era, budget for comprehensive pre-purchase inspections covering brakes, suspension, and structural integrity, and expect ongoing maintenance costs to be substantial.
The 1998 Mazda Bongo has a below-average first-time pass rate (69.2% vs ~80% UK average) — check the specific vehicle's full MOT history carefully before buying.
These stats describe 1,011 vehicles as a group. The specific vehicle you're looking at could be the one good example or the one outlier. Run its registration to find out.
What tends to go wrong
Across 1,011 vehicles — figures show how many had each issue flagged at least once in their MOT history.
Data covers a 3-year window centred on 1998.
See this vehicle's full MOT history & AI hunches
Spot recurring advisories, hidden issues, and how it compares to 1,011 Mazda Bongo cars.
Before you buy a 1998 Mazda Bongo
Based on MOT data from 1,011 vehicles — here's what to check.
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Check the full MOT history.
44.2% of these vehicles have had a dangerous defect recorded -
recurring advisories often signal problems years before they become failures.
Search the reg on CarHunch for the full MOT history, reliability stats and a free AI-powered analysis of that exact vehicle. -
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Brake pipes, sills and subframes are the key areas on a vehicle this age — structural rust is hard to spot without getting underneath. A mechanic will check all of this before you commit, and give you a concrete basis to negotiate on price.
Inspection
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Outstanding finance, insurance write-offs and clocking won't appear in the MOT records — a dedicated history check covers all of this. Our link gets you 20% off automatically.
History
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Pass Rate by Fuel Type
| Fuel type | Vehicles | Pass rate | Avg failures |
|---|---|---|---|
| Diesel (67%) | 673 | 68.7% | 6.5 |
| Petrol (32%) | 323 | 70.4% | 5.33 |
Colour Breakdown
Based on 14,724 Mazda Bongo vehicles registered in the UK — across all years. From DVLA registration records.
Mileage Distribution
Most 1998 Mazda Bongo vehicles sit in the blue band. If the vehicle you're looking at is outside it, it's either unusually low or high mileage for its age.
Half of all 1998 Mazda Bongo vehicles fall between 102,846 and 157,839 miles.
1998 Mazda Bongo — Still on the Road
Most 1998 Mazda Bongos are still being driven.
596 vehicles still getting MOTs in 2025 — 71% of the peak remain.
Based on vehicles from this manufacture year that had at least one MOT test in each calendar year. Data from 2014–2025.
* The 2020 dip reflects the government's COVID-19 MOT exemption, which allowed certificates to be extended by six months — fewer tests were conducted that year.
MOT History Averages
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Compare with another model
See how the 1998 Mazda Bongo stacks up against a rival.