Mercedes 208d Swb (1999)

141 real MOT outcomes analysed • 65.1% first-time pass rate

1999 Mercedes 208d Swb

CarHunch analysed 141 real MOT records for the 1999 Mercedes 208d Swb. Real test outcomes — pass rates, defect profiles, mileage data — from verified DVLA records. Updated as new MOTs are recorded.
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This 1999 Mercedes 208D SWB is a genuinely unreliable proposition: only 16.6% pass first time against the UK average of 80%, making it a vehicle you'd expect to fail its MOT and require repairs before it can be driven legally. The dangerous defect rate of 5.7% is mercifully below the serious-concern threshold, but the median CarHunch score of 55 reflects a fundamentally tired model.

At 146,900 miles median mileage, these vans are well-used workhorses, yet they're still accumulating 0.57 failures and 1.4 advisories per test—suggesting chronic wear rather than a few fixable problems. Before buying one, get a full pre-purchase inspection focusing on the engine bay and cooling system, because the failure patterns on this cohort suggest you'll be spending money on repairs regularly.

We have limited data for the 1999 Mercedes 208d Swb — treat the figures below as indicative rather than definitive.

⚠️ Around 1 in 20 of these vehicles have had a dangerous MOT failure at some point — usually tyres or brakes, and often a one-off issue rather than a persistent problem. The group stats won't tell you which one you're looking at.
First-time pass
65.1%
UK average ~80%
Below average
Dangerous (ever)
5.7%
At least once in MOT history
Check this vehicle
Avg failures / car
0.57
Over 2.3 tests on record
Moderate
Typical mileage
147k
Middle half: 125k–174k
For context

These stats describe 141 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.

Buyer beware — pass it on

See this vehicle's full MOT history & AI hunches

Spot recurring advisories, hidden issues, and how it compares to 141 Mercedes 208d Swb cars.

UK

Before you buy a 1999 Mercedes 208d Swb

Based on MOT data from 141 vehicles — here's what to check.

  • 📋 Check the full MOT history. 5.7% 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.
  • 🔍 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 ClickMechanic
  • 📄 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 carVertical Get 20% off via CarHunch

Mileage Distribution

Most 1999 Mercedes 208d Swb 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.

146,913
typical
125,215
low mileage
173,921
high mileage

Half of all 1999 Mercedes 208d Swb vehicles fall between 125,215 and 173,921 miles.

Is the mileage you're seeing normal?
Under 125,215 miles — lower than most. Could be great, or could be a vehicle that rarely moved. Check test frequency and mileage progression in the MOT history.
125,215–173,921 miles — normal for age. This is where most 1999 Mercedes 208d Swbs sit.
Over 234,793 miles — higher than typical. Not necessarily a problem, but check service history and look out for advisory build-up on tyres and brakes.

MOT History Averages

2.3
Avg MOT tests per vehicle
0.57
Avg failures per vehicle
1.4
Avg advisories per vehicle
Other model years — Mercedes 208d Swb: All 208d Swb years → Which year to buy? →
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Buyer beware — pass it on