How much does a 2021 CITROEN RELAY 35 L3H2 EPRISE BHDI S/S cost to run?

Estimated annual running cost is £1,845 (£154/month), including £1245 fuel, £195 road tax, £55 MOT, and £350 predicted repairs.

What is the MOT pass rate for a 2021 CITROEN RELAY 35 L3H2 EPRISE BHDI S/S?

The 2021 CITROEN RELAY 35 L3H2 EPRISE BHDI S/S has a 88% MOT pass rate based on 263 tests in 2026. This ranks 2854 out of 3373 cars from 2021.

Which year CITROEN RELAY 35 L3H2 EPRISE BHDI S/S is most reliable?

The 2021 CITROEN RELAY 35 L3H2 EPRISE BHDI S/S has the highest MOT pass rate at 88%. The least reliable year is 2019 at 76%.

What is the average mileage for a 2021 CITROEN RELAY 35 L3H2 EPRISE BHDI S/S?

The average mileage for a 2021 CITROEN RELAY 35 L3H2 EPRISE BHDI S/S is 36,102 miles, which is in line with the expected 37,000 miles for a 5-year-old car, suggesting normal everyday use.

CITROEN RELAY 35 L3H2 EPRISE BHDI S/S (2021)

Q: Is the 2021 CITROEN RELAY 35 L3H2 EPRISE BHDI S/S reliable?

Good reliability. Occasional issues but generally solid. 88% of CITROEN RELAY 35 L3H2 EPRISE BHDI S/Ss from 2021 passed their MOT first time in 2026, based on 263 tests. That's 6 points above the national average of 82%.

Running costs, reliability data, and common problems from 263 real MOT tests.

Annual Cost

£1,845

£154/month

MOT Pass Rate

88%

Good

Road Tax

£195

Flat rate/year

Insurance

Grp 25-38

2200cc Diesel

Solid Option

88% pass rate, £1845/year to run. 6 points above average.

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Diesel2200cc5 years old263 tests36k miles avg

Annual Running Costs

Fuel (Diesel, 2200cc)

~40 mpg

£1,245

Road Tax

Flat rate (post-2017)

£195

MOT Test

£55

Predicted Repairs

£350

Total per year£1,845

Per month£154/mo

Per week£35/wk

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

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Reliability Verdict

88% MOT pass rate(Good)

0%National avg: 82%100%

Good reliability. Occasional issues but generally solid. That's 6 points above the national average of 82%. It also outperforms the CITROEN brand average of 79%.

At 5 years old, 88% of CITROEN RELAY 35 L3H2 EPRISE BHDI S/Ss from 2021 passed their MOT first time in 2026. That's based on 263 tests across the UK. The average mileage at this age is 36,102 miles.

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How Does It Compare?

Rank among 2021 cars2854th of 3,373(top 85%)

Rank among CITROEN models143th of 599(top 24%)

vs national average+6%(82% avg)

vs 2021 cars average-4%(92% avg)

vs CITROEN average+9%(79% avg)

Mileage Analysis

36,102

Average miles

37,000

Expected for age

The average 2021 CITROEN RELAY 35 L3H2 EPRISE BHDI S/S has 36,102 miles on the clock, which is in line with the expected 37,000 miles for a 5-year-old car, suggesting normal everyday use.

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CITROEN RELAY 35 L3H2 EPRISE BHDI S/S by Year

Year	Pass Rate	Tests	Avg Mileage
2021	88%	263	36,102 mi
2020	82%	214	42,947 mi
2019	76%	101	41,786 mi

Similar Cars to Consider

FORD KUGA

2019 · 1997cc Diesel

£1,482/year

91%

+3%

FORD TRANSIT CUSTOM

2019 · 2000cc Diesel

£1,632/year

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-1%

BMW 118

2020 · 1995cc Diesel

£1,482/year

93%

+5%

VOLKSWAGEN T-ROC

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About the 2021 CITROEN RELAY 35 L3H2 EPRISE BHDI S/S

The 2021 CITROEN RELAY 35 L3H2 EPRISE BHDI S/S is a family car with a 2200cc diesel engine. 263 of these vehicles were MOT tested in 2026, making it a less common model in the UK market. It sits in the bottom 85% of 2021 cars for MOT pass rates.

With an average of 36,102 miles at 5 years old, CITROEN RELAY 35 L3H2 EPRISE BHDI S/S owners drive about as much as the UK average.

2021 CITROEN RELAY 35 L3H2 EPRISE BHDI S/S Fuel Costs

The 2200cc 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). Diesel cars of this age should have their DPF (diesel particulate filter) checked, as replacements can be costly.

What does it cost to own a 2021 CITROEN RELAY 35 L3H2 EPRISE BHDI S/S?

Total estimated annual running cost is £1,845 (£154/month), broken down as £1245 fuel, £195 road tax, £55 MOT, and £350 predicted repairs. Repair costs are moderate, reflecting the 88% pass rate. Keeping on top of servicing will help avoid surprises.

CITROEN RELAY 35 L3H2 EPRISE BHDI S/S Reliability Trend

Newer CITROEN RELAY 35 L3H2 EPRISE BHDI S/Ss show better MOT pass rates than older ones, with an average improvement of 9 percentage points.

Buying a Used 2021 CITROEN RELAY 35 L3H2 EPRISE BHDI S/S

At 5 years old, the CITROEN RELAY 35 L3H2 EPRISE BHDI S/S offers good value with plenty of life remaining. Most manufacturer warranties will have expired, so a pre-purchase inspection is worth the cost.

Common Issues to Watch For

Based on the 2021 CITROEN RELAY 35 L3H2 EPRISE BHDI S/S's fuel type, age, and engine size, these are the most likely problem areas to check.

DPF (Diesel Particulate Filter)

Watch out

Short journeys clog the DPF. Replacement costs £1,000-£2,500. Check the DPF warning light and ask about driving patterns.

Turbo Wear

Medium risk

Diesel turbos work harder and wear faster. Listen for whining noises and check for oil leaks around the turbo housing.

AdBlue System

Medium risk

Post-2015 diesels use AdBlue for emissions. Sensor failures and tank heater issues are common. Budget £200-£500 for repairs.

EGR Valve

Low risk

Exhaust Gas Recirculation valves clog with carbon deposits, causing rough running and poor economy. Cleaning costs £150-£300, replacement £300-£600.

Dual Mass Flywheel

Medium risk

Larger diesel engines put extra strain on the dual mass flywheel. Listen for rattling at idle. Replacement with clutch is £800-£1,500.

Service History

Low risk

Always request a full service history. Regular servicing is the single best indicator of how well a car has been maintained, regardless of mileage.

Running Costs Compared

How the 2021 CITROEN RELAY 35 L3H2 EPRISE BHDI S/S stacks up against similar cars for annual running costs, insurance, and tax.

Car	Pass Rate	Fuel/yr	Tax/yr	Insurance	Total/yr
CITROEN RELAY 35 L3H2 EPRISE BHDI S/S(2021)	88%	£1245	£195	Grp 25-38	£1845
FORD KUGA(2019)	91%	£1037	£190	Grp 18-32	£1482-£363
FORD TRANSIT CUSTOM(2019)	87%	£1037	£190	Grp 18-32	£1632-£213
BMW 118(2020)	93%	£1037	£190	Grp 18-32	£1482-£363
VOLKSWAGEN T-ROC(2019)	94%	£1037	£190	Grp 18-32	£1482-£363

Estimates based on 7,400 miles/year, current fuel prices, and MOT data. Insurance groups are indicative. Actual costs vary by driver, location, and usage.