CarCostCheck

HYMER B (2020)

Running costs, common problems, and reliability data based on 72 real MOT tests in 2024.

MOT Pass Rate

92%

Total Tests (2024)

72

Avg Mileage

13,337 mi

Est. Annual Cost

£1,690

Is the 2020 HYMER B reliable?

Excellent reliability. Very few MOT failures. That's 10 points above the national average of 82%.

At 4 years old, 92% of HYMER Bs from 2020 passed their MOT first time in 2024. That's based on 72 tests across the UK. The average mileage at this age is 13,337 miles.

How does the 2020 HYMER B compare?

Rank among all 2020 cars1474th out of 2,596(top 57%)
Rank among all HYMER models13th out of 28(top 46%)
vs national average+10% (82% avg)
vs 2020 cars average+0% (92% avg)
vs HYMER average+1% (91% avg)

Mileage Analysis

The average 2020 HYMER B has 13,337 miles on the clock, which is significantly below the expected 29,600 miles for a 4-year-old car. Low-mileage examples may have spent time sitting unused, so check for issues like corroded brakes or perished rubber seals.

Best year to buy a HYMER B?

The most reliable year is the 2015 model with a 95% MOT pass rate, while the 2019 model has the lowest at 88%. The 2020 sits between the two at 92%.

How much does a 2020 HYMER B cost to run?

Fuel (Diesel, 2143cc)
£1,245
🏛️Road Tax
£190
🔧MOT Test
£55
🛠️Predicted Repairs
£200
Total per year£1,690
Per month£141/mo

Based on 7,400 miles/year (UK average), current fuel prices, and repair likelihood from MOT pass rate data. Insurance not included.

HYMER B by Year

YearPass RateTestsAvg Mileage
202185%4812,347 mi
202092%7213,337 mi
201988%11317,482 mi
201892%9018,473 mi
201793%14924,201 mi
201693%13629,563 mi
201595%11431,423 mi
201493%15434,034 mi

Checking a specific HYMER B?

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About the 2020 HYMER B

The 2020 HYMER B is a family car with a 2143cc diesel engine. 72 of these vehicles were MOT tested in 2024, making it a rare model on UK roads. Among all cars from 2020, the average MOT pass rate is 92%, and this model falls short of that benchmark.

With an average of 13,337 miles at 4 years old, HYMER B owners tend to use this car less than the typical driver. Very low mileage could mean the car has been garaged or used only for short trips, which can cause its own issues like battery drain and moisture buildup.

2020 HYMER B Fuel Costs

The 2143cc diesel engine offers a reasonable balance between performance and economy. Expect around 40 mpg in mixed driving, which works out to roughly £1,245 per year at current diesel prices of 148p per litre (based on 7,400 miles per year).

What does it cost to own a 2020 HYMER B?

Total estimated annual running cost is £1,690 141/month), broken down as £1245 fuel, £190 road tax, £55 MOT, and £200 predicted repairs. The low repair estimate reflects the excellent 92% pass rate. These cars rarely fail their MOT, so unexpected bills are less likely.

HYMER B Reliability Trend

The HYMER B has maintained consistent MOT pass rates across model years, varying by only 2 percentage points.

Buying a Used 2020 HYMER B

At 4 years old, the HYMER B offers good value with plenty of life remaining. Most manufacturer warranties will have expired, so a pre-purchase inspection is worth the cost. If you're flexible on year, the 2015 model has the highest pass rate at 95%. Note: with only 72 tests in our data, these figures should be treated as indicative rather than definitive.

Alternatives to the 2020 HYMER B

The HYMER B is actually the most reliable option among similar diesel family cars from this era. Here are comparable diesel cars with similar engines: