Mazda CX-7 (2007)

Estimated running costs and MOT pass rates from 197 MOT tests in 2024.

Annual Cost

£2,958

£247/month

MOT Pass Rate

71%

Average

Road Tax

£445

Estimated/year

Est. Insurance

Grp 25-38

2261cc Petrol

Check Carefully

71% pass rate, £2,958/year to run. 11 points below average.

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Petrol2261cc19 years old197 tests104k miles avg

Annual Running Costs

Fuel (Petrol, 2261cc)

~30 mpg

£1,958

Road Tax

Estimated CO2 band

£445

MOT Test

£55

Predicted Repairs

Higher estimate due to low pass rate

£500

Total per year£2,958

Per month£247/mo

Per week£57/wk

Estimates based on 7,400 miles/year (UK average), petrol at 174.57p a litre (GOV.UK weekly average, week of 19 October 2026), GOV.UK road tax rates and repair likelihood from MOT data. Insurance not included.

Reliability Verdict

71% MOT pass rate(Average)

0%All-model avg: 82%100%

Average reliability. Expect some repairs as it ages. That's 11 points below the average of 82% across all models in our data. It falls below the Mazda brand average of 81%.

71% of MOT tests on Mazda CX-7s from 2007 ended in a pass in 2024, when they were about 17 years old. That's based on 197 tests across the UK, retests included. The average mileage recorded at those tests was 103,591 miles.

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How Does It Compare?

Rank among 2007 models414th of 574(bottom half)

Rank among Mazda models369th of 459(bottom 20%)

vs average of all models-11%(82% avg)

vs 2007 models average-2%(73% avg)

vs Mazda average-10%(81% avg)

Mileage Analysis

103,591

Average miles

125,800

Expected for age

The average 2007 Mazda CX-7 had 103,591 miles on the clock at its 2024 MOT, which is in line with the expected 125,800 miles for a 17-year-old car, suggesting normal everyday use.

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Best Year to Buy?

Of the years with at least 100 tests, the 2008 model has the highest MOT pass rate at 76%, while the 2007 model has the lowest at 71%. Consider a different year if reliability is a priority. Newer cars usually pass more often simply because they are younger, so compare years of a similar age.

Mazda CX-7 by Year

Year	Pass Rate	Tests	Avg Mileage
2012	74%	255	102,119 mi
2011	75%	749	103,556 mi
2010	71%	879	105,783 mi
2009	74%	349	101,596 mi
2008	76%	269	101,139 mi
2007	71%	197	103,591 mi

Similar Cars to Consider

BMW 3 Series

2007 · 1796cc Petrol

£2,361/year

80%

+9%

Audi A3

2009 · 1896cc Petrol

£2,511/year

77%

+6%

Renault Clio

2007 · 1998cc Petrol

£2,711/year

68%

-3%

Toyota Yaris

2007 · 1798cc Petrol

£2,511/year

75%

+4%

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About the 2007 Mazda CX-7

The 2007 Mazda CX-7 is a large car. Our records list a 2261cc petrol engine, though engines vary between versions. 197 MOT tests were recorded on this model in 2024, making it a rare model on UK roads. Among all models from 2007, the average MOT pass rate is 73%, and this model falls short of that benchmark.

With an average of 103,591 miles recorded at its 2024 MOT tests, Mazda CX-7 owners drive about as much as the UK average.

2007 Mazda CX-7 Fuel Costs

The 2261cc petrol engine offers a reasonable balance between performance and economy. Expect around 30 mpg in mixed driving, which works out to roughly £1,958 per year with petrol at 174.57p per litre (GOV.UK weekly average, week of 19 October 2026; based on 7,400 miles per year).

What does it cost to own a 2007 Mazda CX-7?

Total estimated annual running cost is £2,958 (£247/month), broken down as £1,958 fuel, £445 road tax, £55 MOT, and £500 predicted repairs. Repair costs are moderate, reflecting the 71% pass rate. Keeping on top of servicing will help avoid surprises.

Mazda CX-7 Reliability Trend

The Mazda CX-7 has maintained consistent MOT pass rates across model years, varying by only 0 percentage points.

Buying a Used 2007 Mazda CX-7

At 19 years old, the Mazda CX-7 is firmly in budget territory. Purchase prices are low, but check for rust, worn suspension bushes, and electrical gremlins. A full service history is especially valuable at this age.

Common Issues to Watch For

These are typical issues for cars of this age, fuel type and engine size, not faults recorded on this model's MOT tests. Use them as a checklist when you view one.

Timing Chain / Belt

Watch out

At 19 years old, check whether the timing belt has been replaced (typically due every 5-7 years or 60,000-100,000 miles). A snapped belt can destroy the engine.

Oil Consumption

Medium risk

Larger petrol engines can develop higher oil consumption as they age. Check the oil level and look for blue smoke from the exhaust.

Rust and Corrosion

Watch out

At 10+ years, check wheel arches, sills, subframe, and brake lines for rust. Structural corrosion is an MOT failure. Prevention is far cheaper than repair.

Suspension Bushings

Watch out

Rubber suspension bushes harden and crack with age, causing knocking noises and vague handling. A full refresh costs £300-£800 depending on the car.

Clutch Wear

Watch out

With an average of 104k miles, clutch replacement may be due (typical lifespan 60,000-100,000 miles). Budget £400-£800 for a new clutch kit.

Brake Discs and Pads

Medium risk

High-mileage cars often need brake disc replacement, not just pads. A full set of discs and pads costs £200-£500 per axle.

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 2007 Mazda CX-7 stacks up against similar cars for estimated annual running costs, insurance group, and tax.

Car	Pass Rate	Fuel/yr	Tax/yr	Est. Ins. Group	Total/yr
Mazda CX-7(2007)	71%	£1,958	£445	Grp 25-38	£2,958
BMW 3 Series(2007)	80%	£1,631	£325	Grp 18-32	£2,361-£597
Audi A3(2009)	77%	£1,631	£325	Grp 18-32	£2,511-£447
Renault Clio(2007)	68%	£1,631	£325	Grp 18-32	£2,711-£247
Toyota Yaris(2007)	75%	£1,631	£325	Grp 18-32	£2,511-£447

Estimates based on 7,400 miles/year, GOV.UK average pump prices for the week of 19 October 2026, GOV.UK road tax rates and MOT data. Insurance groups are our rough estimate from engine size, not official groups. Actual costs vary by driver, location, and usage.

Questions about the 2007 Mazda CX-7

Is the 2007 Mazda CX-7 reliable?

Average reliability. Expect some repairs as it ages. 71% of MOT tests on 2007 Mazda CX-7s ended in a pass, from 197 tests (DVSA MOT data for tests in 2024, retests included). That's 11 points below the average of 82% across all models in the same data.

How much does a 2007 Mazda CX-7 cost to run?

Our estimate is £2,958 a year (£247 a month): £1,958 fuel, £445 road tax, £55 MOT and £500 predicted repairs, based on 7,400 miles a year. Insurance is not included.

What is the MOT pass rate for a 2007 Mazda CX-7?

71% of 197 MOT tests on the 2007 Mazda CX-7 ended in a pass (DVSA MOT data for tests in 2024, retests included). That ranks it 414th of 574 models first registered in 2007 (bottom half).

Which year Mazda CX-7 has the best MOT pass rate?

Of the years with at least 100 tests, the 2008 Mazda CX-7 has the highest MOT pass rate at 76% and the 2007 the lowest at 71%. Newer cars usually pass more often simply because they are younger and have done fewer miles.

What is the average mileage for a 2007 Mazda CX-7?

The average mileage recorded at MOT tests on the 2007 Mazda CX-7 is 103,591 miles, which is in line with the expected 125,800 miles for a 17-year-old car, suggesting normal everyday use.