How much does a 2018 DS DS7 cost to run?

Estimated annual running cost is £1,555 (£130/month), including £955 fuel, £195 road tax, £55 MOT, and £350 predicted repairs.

What is the MOT pass rate for a 2018 DS DS7?

The 2018 DS DS7 has a 86% MOT pass rate based on 1,188 tests in 2026. This ranks 513 out of 649 cars from 2018.

Which year DS DS7 is most reliable?

The 2020 DS DS7 has the highest MOT pass rate at 93%. The least reliable year is 2018 at 86%.

What is the average mileage for a 2018 DS DS7?

The average mileage for a 2018 DS DS7 is 49,332 miles, which is in line with the expected 59,200 miles for a 8-year-old car, suggesting normal everyday use.

DS DS7 (2018)

Q: Is the 2018 DS DS7 reliable?

Good reliability. Occasional issues but generally solid. 86% of DS DS7s from 2018 passed their MOT first time in 2026, based on 1,188 tests. That's 4 points above the national average of 82%.

Running costs, reliability data, and common problems from 1,188 real MOT tests.

Annual Cost

£1,555

£130/month

MOT Pass Rate

86%

Good

Road Tax

£195

Flat rate/year

Insurance

Grp 5-15

1199cc Petrol

Solid Option

86% pass rate, £1555/year to run. Close to the national average.

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Petrol1199cc8 years old1,188 tests49k miles avg

Annual Running Costs

Fuel (Petrol, 1199cc)

~50 mpg

£955

Road Tax

Flat rate (post-2017)

£195

MOT Test

£55

Predicted Repairs

£350

Total per year£1,555

Per month£130/mo

Per week£30/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

86% MOT pass rate(Good)

0%National avg: 82%100%

Good reliability. Occasional issues but generally solid. That's close to the national average of 82%.

At 8 years old, 86% of DS DS7s from 2018 passed their MOT first time in 2026. That's based on 1,188 tests across the UK. The average mileage at this age is 49,332 miles.

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How Does It Compare?

Rank among 2018 cars513th of 649(top 79%)

Rank among DS models35th of 53(top 66%)

vs national average+4%(82% avg)

vs 2018 cars average-3%(89% avg)

vs DS average-2%(88% avg)

Mileage Analysis

49,332

Average miles

59,200

Expected for age

The average 2018 DS DS7 has 49,332 miles on the clock, which is in line with the expected 59,200 miles for a 8-year-old car, suggesting normal everyday use.

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Best Year to Buy?

The most reliable year is the 2020 model with a 93% MOT pass rate, while the 2018 model has the lowest at 86%. Consider a different year if reliability is a priority.

DS DS7 by Year

Year	Pass Rate	Tests	Avg Mileage
2021	92%	209	25,355 mi
2020	93%	363	34,526 mi
2019	88%	2,222	41,242 mi
2018	86%	1,188	49,332 mi

Similar Cars to Consider

FORD FIESTA

2016 · 998cc Petrol

£1,390/year

81%

-5%

VAUXHALL CORSA

2016 · 1398cc Petrol

£1,572/year

81%

-5%

FORD FOCUS

2016 · 1596cc Petrol

£1,677/year

87%

+1%

NISSAN QASHQAI

2017 · 1200cc Petrol

£1,550/year

86%

same

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About the 2018 DS DS7

The 2018 DS DS7 is a city car with a 1199cc petrol engine. 1,188 of these vehicles were MOT tested in 2026, making it a reasonably common sight on UK roads. It sits in the bottom 79% of 2018 cars for MOT pass rates.

With an average of 49,332 miles at 8 years old, DS DS7 owners drive about as much as the UK average.

2018 DS DS7 Fuel Costs

The modest 1199cc petrol 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 petrol prices of 142p per litre (based on 7,400 miles per year).

What does it cost to own a 2018 DS DS7?

Total estimated annual running cost is £1,555 (£130/month), broken down as £955 fuel, £195 road tax, £55 MOT, and £350 predicted repairs. Repair costs are moderate, reflecting the 86% pass rate. Keeping on top of servicing will help avoid surprises.

DS DS7 Reliability Trend

Newer DS DS7s show better MOT pass rates than older ones, with an average improvement of 6 percentage points.

Buying a Used 2018 DS DS7

At 8 years old, this is a solid used buy if you find one with good service history. Depreciation has levelled off, so you won't lose much more value. Focus on condition over mileage.

Common Issues to Watch For

Based on the 2018 DS DS7's fuel type, age, and engine size, these are the most likely problem areas to check.

Coil Pack Failure

Medium risk

Smaller petrol engines are prone to ignition coil failures, causing misfires and rough running. Replacement is £50-£150 per coil.

Suspension Wear

Medium risk

Shock absorbers, springs, and anti-roll bar links typically need attention around this age. Listen for clunks over bumps and check for uneven tyre wear.

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 2018 DS DS7 stacks up against similar cars for annual running costs, insurance, and tax.

Car	Pass Rate	Fuel/yr	Tax/yr	Insurance	Total/yr
DS DS7(2018)	86%	£955	£195	Grp 5-15	£1555
FORD FIESTA(2016)	81%	£955	£30	Grp 1-8	£1390-£165
VAUXHALL CORSA(2016)	81%	£1137	£30	Grp 8-20	£1572+£17
FORD FOCUS(2016)	87%	£1137	£135	Grp 12-25	£1677+£122
NISSAN QASHQAI(2017)	86%	£955	£190	Grp 5-15	£1550-£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.