FORD TRANSIT CUSTOM 340LDR PHEV CVT (2021)
Running costs, reliability data, and common problems from 53 real MOT tests.
Annual Cost
£1,405
£117/month
MOT Pass Rate
94%
Excellent
Road Tax
£195
Flat rate/year
Insurance
Grp 1-8
996cc Hybrid
Great Choice
94% pass rate, £1405/year to run. 12 points above average.
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Annual Running Costs
~50 mpg
Flat rate (post-2017)
Low estimate due to excellent reliability
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
Excellent reliability. Very few MOT failures. That's 12 points above the national average of 82%. It also outperforms the FORD brand average of 85%.
At 5 years old, 94% of FORD TRANSIT CUSTOM 340LDR PHEV CVTs from 2021 passed their MOT first time in 2026. That's based on 53 tests across the UK. The average mileage at this age is 21,342 miles.
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How Does It Compare?
Mileage Analysis
21,342
Average miles
37,000
Expected for age
The average 2021 FORD TRANSIT CUSTOM 340LDR PHEV CVT has 21,342 miles on the clock, which is below the expected 37,000 miles for a 5-year-old car. This suggests lighter use than average, which generally means less wear on major components.
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About the 2021 FORD TRANSIT CUSTOM 340LDR PHEV CVT
The 2021 FORD TRANSIT CUSTOM 340LDR PHEV CVT is a city car with a 996cc hybrid engine. 53 of these vehicles were MOT tested in 2026, making it a rare model on UK roads. Among all cars from 2021, the average MOT pass rate is 92%, and this model beats that benchmark.
With an average of 21,342 miles at 5 years old, FORD TRANSIT CUSTOM 340LDR PHEV CVT owners tend to use this car less than the typical driver.
2021 FORD TRANSIT CUSTOM 340LDR PHEV CVT Fuel Costs
The modest 996cc hybrid engine keeps fuel costs low, which is a real advantage for a city car. Expect around 50 mpg in mixed driving, which works out to roughly £955 per year at current hybrid prices of 142p per litre (based on 7,400 miles per year). As a hybrid, real-world fuel costs will vary significantly depending on how much electric-only driving you do.
What does it cost to own a 2021 FORD TRANSIT CUSTOM 340LDR PHEV CVT?
Total estimated annual running cost is £1,405 (£117/month), broken down as £955 fuel, £195 road tax, £55 MOT, and £200 predicted repairs. The low repair estimate reflects the excellent 94% pass rate. These cars rarely fail their MOT, so unexpected bills are less likely.
Buying a Used 2021 FORD TRANSIT CUSTOM 340LDR PHEV CVT
At 5 years old, the FORD TRANSIT CUSTOM 340LDR PHEV CVT offers good value with plenty of life remaining. Most manufacturer warranties will have expired, so a pre-purchase inspection is worth the cost. Note: with only 53 tests in our data, these figures should be treated as indicative rather than definitive.
Common Issues to Watch For
Based on the 2021 FORD TRANSIT CUSTOM 340LDR PHEV CVT's fuel type, age, and engine size, these are the most likely problem areas to check.
Hybrid Battery Health
Medium riskAfter 5 years, hybrid battery capacity may have reduced. A full replacement costs £2,000-£4,000, though reconditioning is cheaper at £500-£1,500.
Inverter and Power Electronics
Low riskThe inverter converts DC to AC for the electric motor. Failures are expensive (£1,500+) but relatively rare. Listen for unusual buzzing sounds.
Regenerative Braking
Medium riskBrake discs can corrode from reduced use (the electric motor handles most braking). Surface rust is normal but deep pitting needs attention.
Service History
Low riskAlways 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 FORD TRANSIT CUSTOM 340LDR PHEV CVT stacks up against similar cars for annual running costs, insurance, and tax.
| Car | Pass Rate | Fuel/yr | Tax/yr | Insurance | Total/yr |
|---|---|---|---|---|---|
| FORD TRANSIT CUSTOM 340LDR PHEV CVT(2021) | 94% | £955 | £195 | Grp 1-8 | £1405 |
| VOLVO XC40(2021) | 93% | £1137 | £190 | Grp 12-25 | £1582+£177 |
| FORD PUMA TITANIUM MHEV(2021) | 95% | £955 | £190 | Grp 1-8 | £1400-£5 |
| FORD PUMA ST-LINE X FIRST ED MHEV(2020) | 94% | £955 | £190 | Grp 1-8 | £1400-£5 |
| SUZUKI SWIFT SZ-L DUALJET MHEV(2021) | 96% | £955 | £190 | Grp 5-15 | £1400-£5 |
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.
Related Ford Models
Explore other Ford cars or similar models in the same category.
FORD FIESTA
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FORD FOCUS
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FORD TRANSIT
2017 · 1995cc Diesel
VOLVO XC40
2021 · 1470cc Hybrid
FORD PUMA TITANIUM MHEV
2021 · 999cc Hybrid
FORD PUMA ST-LINE X FIRST ED MHEV
2020 · 999cc Hybrid
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