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Mercedes Motorcaravan Reliability, MOT Pass Rate & Common Faults

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Is the Mercedes Motorcaravan reliable? We analysed 1,763 real MOT tests across 100 vehicles to find out.

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Data last updated: · Based on 1,763 real MOT tests
MOT Pass Rate
74.9%
Typical Mileage
64,985mi
Annual Mileage
2,147mi/yr
Est. Lifespan
42yrs

The Mercedes Motorcaravan is about average for reliability based on real UK MOT data. Common problems include fog lamp not working, windscreen washer provides insufficient washer liquid and headlamp aim beam image kick up to the offside. Here's everything you need to know before buying a used Mercedes Motorcaravan.

Mercedes Motorcaravan Number Plates

Number plates registered to a Mercedes Motorcaravan. Click on any registration for full vehicle details — including MOT history, mileage records, previous owners and damage history.

Mercedes Motorcaravan MOT Pass Rate by Year

How likely is a Mercedes Motorcaravan to pass its MOT? Here's the pass rate for each registration year, newest first.

83.1%
2008
75.9%
2007
88.8%
2006
71.4%
2005
63%
2004
75.3%
2003
79.3%
2002
86.6%
2001
75.4%
2000
71.4%
1989
57.4%
1984

Mercedes Motorcaravan Problems — What Goes Wrong?

The most common reasons a Mercedes Motorcaravan fails its MOT, ranked by how often they occur. Check for these problems before you buy.

fog lamp not working 35
Windscreen washer provides insufficient washer liquid 35
Headlamp aim beam image kick up to the offside 33
Windscreen wiper does not clear the windscreen effectively 32
Parking brake: efficiency below requirements 28
Service brake: efficiency below requirements 25
Exhaust has a major leak of exhaust gases 25
Brakes imbalanced across an axle 23
position lamp(s) not working 22
brake recording little or no effort 21

Mercedes Motorcaravan Mileage — What's Normal?

How many miles does a typical Mercedes Motorcaravan owner drive per year? Use this to check if a car you're looking at has suspiciously low or high mileage.

Low usage
943 mi/yr
Typical
2,147 mi/yr
Average
3,343 mi/yr
Heavy usage
4,370 mi/yr

Mercedes Motorcaravan MOT Data by Registration Year

Full breakdown of pass rate and mileage for each year. Use this to compare the Mercedes Motorcaravan year you're looking at.

Year Tests Pass Rate Low Mi. Typical Mi. High Mi.
2008 71 83.1% 26,114 36,441 43,750
2007 83 75.9% 24,998 38,061 70,052
2006 89 88.8% 31,694 40,698 46,724
2005 91 71.4% 38,343 59,984 79,161
2004 73 63.0% 37,612 47,247 99,289
2003 186 75.3% 35,171 56,149 88,634
2002 241 79.3% 39,766 54,816 95,185
2001 127 86.6% 49,719 92,542 145,502
2000 134 75.4% 43,274 54,816 63,786
1989 98 71.4% 75,443 135,281 223,342
1984 54 57.4% 163,700 547,945 572,644

How Long Does a Mercedes Motorcaravan Last?

Based on 100 Mercedes Motorcaravan vehicles on UK roads.

Average
23.8 years
Median
23.0 years
Estimated max lifespan
42 years

Mercedes Motorcaravan Mileage Distribution

Total mileage recorded across all Mercedes Motorcaravan MOT tests. If the car you're looking at is above the 75th percentile, it's done more miles than most.

Median
64,985 mi
75th Percentile
145,082 mi
95th Percentile
335,608 mi
Max Recorded
925,376 mi

Best Year to Buy a Used Mercedes Motorcaravan

Based on MOT pass rates across all registration years with sufficient test data.

Best year
2006

88.8% MOT pass rate from 89 tests

Year to avoid
1984

57.4% MOT pass rate from 54 tests

The best year to buy a used Mercedes Motorcaravan is 2006, which has the highest MOT pass rate at 88.8% across 89 tests. The 1984 model year has the lowest pass rate at 57.4% — if you're looking at one from that year, budget for potential repairs and get a thorough pre-purchase inspection.

How Does the Mercedes Motorcaravan Compare?

MOT pass rates compared to similar models. Click any model for the full breakdown.

Model Pass Rate Tests Typical Mileage Lifespan
Mercedes Motorcaravan THIS CAR 74.9% 1,763 64,985 mi 42 yrs
Mercedes Motorhome 76.7% 14,848 66,873 mi 45 yrs
Mercedes Unknown 79.2% 11,881 102,484 mi 39 yrs
Mercedes Camper 74.6% 8,342 82,260 mi 47 yrs
Hyundai I30 SE 82.7% 623 74,440 mi — yrs

Compared to the Mercedes Motorhome (76.7% pass rate) and the Mercedes Unknown (79.2% pass rate), the Mercedes Motorcaravan trails behind on MOT reliability.

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Should you buy a used Mercedes Motorcaravan?

The Mercedes Motorcaravan has an overall MOT pass rate of 74.9% across 1,763 real MOT tests — roughly in line with the UK average.

The most common problems on the Mercedes Motorcaravan are fog lamp not working (35 recorded failures), windscreen washer provides insufficient washer liquid (35), and headlamp aim beam image kick up to the offside (33). These are the faults most likely to cause an MOT failure on this model, so check for them carefully on any test drive or pre-purchase inspection. Many are wear-and-tear items that can be budgeted for, but a car that's already failing on multiple fronts may signal neglected maintenance.

A typical Mercedes Motorcaravan owner drives around 2,147 miles per year. If the car you're looking at is significantly above this, expect more wear on suspension, brakes and tyres. If it's well below, the vehicle may have been sitting unused — check for perished rubber, corroded discs and stale fluids.

In terms of longevity, most Mercedes Motorcaravan models stay on UK roads for around 42 years — a strong showing that suggests solid build quality and readily available parts. If you're buying one that's already approaching that window, the data suggests it has plenty of life left provided it's been maintained.

Before committing to a purchase, we recommend running a full vehicle history check on the specific car. This will reveal any outstanding finance, stolen markers, write-off history and mileage discrepancies that the seller may not disclose — and that the MOT data alone can't tell you.

Mercedes Motorcaravan — Frequently Asked Questions

Is the Mercedes Motorcaravan reliable?
Based on 1,763 MOT tests, the Mercedes Motorcaravan has a 74.9% pass rate — about average for UK cars.
What are the common problems on a Mercedes Motorcaravan?
The most common MOT failures are fog lamp not working, windscreen washer provides insufficient washer liquid, and headlamp aim beam image kick up to the offside. Check these on any test drive.
How many miles does a Mercedes Motorcaravan do per year?
The typical Mercedes Motorcaravan does around 2,147 miles per year. Anything significantly above or below this is worth investigating.
How long does a Mercedes Motorcaravan last?
Most Mercedes Motorcaravan models stay on UK roads for around 42 years based on our analysis of 100 vehicles.
Should I get a vehicle check before buying a Mercedes Motorcaravan?
Yes. An MOT pass rate tells you about the model in general, but a vehicle history check reveals the specific car's finance, stolen, write-off and mileage history — things the seller may not disclose.
What is the best year to buy a Mercedes Motorcaravan?
Based on MOT pass rates, the best year to buy a used Mercedes Motorcaravan is 2006 with a 88.8% pass rate across 89 tests.