Hymer B
Reliability, estimated running costs, and MOT data across 8 model years from 876 MOT tests in 2024.
Avg Pass Rate
91%
Total Tests
876
Highest Pass Rate
2015 (95%)
Years Covered
8
About the Hymer B
The Hymer B was MOT tested 876 times in 2024 (DVSA data, retests included) across 8 model years (2014 to 2021), with an average pass rate of 91%. That's comfortably above the average of 82% across all models in our data. Our records list diesel versions.
Best and Worst Years
Of the years with at least 100 tests, the 2015 model has the highest pass rate at 95% from 114 tests. The 2019 model has the lowest at 88%. The 7 point gap means pass rates vary somewhat between years, but no year is dramatically different. Newer cars usually pass more often simply because they are younger.
Reliability Trend
The Hymer B has maintained consistent MOT pass rates across model years, varying by only 3 percentage points.
Mileage Across Years
The oldest model in our data (2014) averages 34,034 miles, while the newest (2021) averages 12,347 miles.
Estimated Running Costs
Based on 7,400 miles/year, average pump prices of 174.57p petrol and 199.33p diesel (GOV.UK weekly road fuel prices, week of 19 October 2026), and MOT pass rate data. Insurance not included.
Full 2021 detailsHow reliable is the Hymer B?
Hymer B by Year
Click any year to see detailed running costs, reliability data, and comparisons with similar cars.
Questions about the Hymer B
Is the Hymer B reliable?
Across its 8 model years in our data (2014 to 2021), the Hymer B averages a 91% MOT pass rate, from 876 tests (DVSA MOT data for tests in 2024, retests included). That's 9 points above the average of 82% across all models in the same data. The 2015 model has the highest pass rate of the years with at least 100 tests, at 95%.
Which year Hymer B has the best MOT pass rate?
Of the years with at least 100 tests, the 2015 Hymer B has the highest MOT pass rate at 95%, while the 2019 model has the lowest at 88%, a 7 point gap. Newer cars usually pass more often simply because they are younger, so compare years of a similar age.
Are newer Hymer Bs more reliable?
The Hymer B has maintained consistent MOT pass rates across model years, varying by only 3 percentage points.
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