Should I check the MOT history before buying a 1991 Mercedes Benz 190 D?

Yes. Look for recurring advisories — slow-building issues like corrosion or brake wear patterns show up years before they become failures. A full MOT history analysis will highlight patterns that a single test result won't reveal.

What corrosion should I look for when inspecting a 1991 Mercedes Benz 190 D?

Check brake pipes, sills, subframes, and chassis legs. Surface rust is normal at this age; structural rust is a serious problem that is expensive to fix and can fail an MOT.

How are tyres and brakes typically on a 1991 Mercedes Benz 190 D?

Tyres and brakes are the most common advisory items on vehicles of this age. Budget for replacement if they are near the limit, and factor this into your offer price.

How many 1991 Mercedes Benz 190 D vehicles have had dangerous defects recorded?

21% of these vehicles have had a dangerous defect recorded. Search the registration on CarHunch — the full MOT history will show exactly what was flagged and whether it was resolved.

Is the 1991 Mercedes Benz 190 D reliable?

Based on MOT data from 247 vehicles, the 1991 Mercedes Benz 190 D has a first-time MOT pass rate of 70.3%, indicating generally reliable for its class. Always check the full MOT history of any specific vehicle before buying.

Do I need an HPI check when buying a 1991 Mercedes Benz 190 D?

Yes. The MOT history will not show outstanding finance, insurance write-offs, or stolen status. An HPI check covers these areas and should be part of any used car purchase.

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Mercedes Benz 190 D (1991)

247 real MOT outcomes analysed • 70.3% first-time pass rate

1991 Mercedes Benz 190 D

CarHunch analysed 247 real MOT records for the 1991 Mercedes Benz 190 D. Real test outcomes — pass rates, defect profiles, mileage data — from verified DVLA records. Updated as new MOTs are recorded.
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Reliability Overview Check a Specific Reg Buyer's Checklist Pass Rate by Fuel Mileage Distribution Still on the Road MOT Averages Colour Breakdown Compare Models

Limited data for this trim variant. The DVLA records this vehicle under a specific trim-level name with only 247 vehicles on record — some statistics may not be reliable at this sample size.

See the full 1991 MERCEDES-BENZ 190 (956 vehicles)

We have limited data for the 1991 Mercedes Benz 190 D — treat the figures below as indicative rather than definitive.

⚠️ Over 1 in 5 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

70.3%

UK average ~80%

Below average

Dangerous (ever)

20.7%

At least once in MOT history

Check this vehicle

Avg failures / car

2.39

Over 7.5 tests on record

High

Typical mileage

164k

Middle half: 132k–198k

For context

These stats describe 247 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 247 Mercedes Benz 190 D cars.

Before you buy a 1991 Mercedes Benz 190 D

Based on MOT data from 247 vehicles — here's what to check.

📋 Check the full MOT history. 20.7% 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 →
📄 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 Get 20% off via CarHunch

Pass Rate by Fuel Type

Fuel type	Vehicles	Pass rate	Avg failures
Diesel (100%)	246	70.3%	2.37

Colour Breakdown

Based on 1,947 Mercedes Benz 190 D vehicles registered in the UK — across all years. From DVLA registration records.

White 21.8%

425

Red 20.9%

407

Blue 18.6%

362

Silver 12.7%

247

Black 8.7%

169

Grey 6.5%

126

Green 3.5%

Cream 2.9%

Gold 1.7%

Brown 1.3%

Beige 0.9%

Purple 0.5%

Mileage Distribution

Most 1991 Mercedes Benz 190 D 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.

163,763

typical

131,549

low mileage

198,017

high mileage

Half of all 1991 Mercedes Benz 190 D vehicles fall between 131,549 and 198,017 miles.

Is the mileage you're seeing normal?

✓ Under 131,549 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.

✓ 131,549–198,017 miles — normal for age. This is where most 1991 Mercedes Benz 190 Ds sit.

⚠ Over 267,322 miles — higher than typical. Not necessarily a problem, but check service history and look out for advisory build-up on tyres and brakes.

1991 Mercedes Benz 190 D — Still on the Road

Numbers are thinning — 28% of 1991 Mercedes Benz 190 Ds are still active.

Numbers are declining — 12 vehicles still getting MOTs in 2022 (28% of peak).

Based on vehicles from this manufacture year that had at least one MOT test in each calendar year. Data from 2014–2022.
* 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

7.5

Avg MOT tests per vehicle

2.39

Avg failures per vehicle

10.6

Avg advisories per vehicle

Other model years — Mercedes Benz 190 D: All 190 D years → Which year to buy? →

1986 1987 1988 1989 1990 1992 1993

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Buyer beware — pass it on