Mazda 6 (2013)

Estimated running costs and MOT pass rates from 7,682 MOT tests in 2024.

Annual Cost

£2,361

£197/month

MOT Pass Rate

80%

Good

Road Tax

£325

Estimated/year

Est. Insurance

Grp 18-32

1998cc Petrol

Solid Option

80% pass rate, £2,361/year to run. Close to the average across all models.

Buying this car? Check for finance, write-offs & theft

£4.99

Check a specific Mazda 6

Enter a reg plate for full MOT history, mileage check, health score, running costs, and reliability data. Free, instant, no signup.

Petrol1998cc13 years old7,682 tests103k miles avg

Annual Running Costs

Fuel (Petrol, 1998cc)

~36 mpg

£1,631

Road Tax

Estimated CO2 band

£325

MOT Test

£55

Predicted Repairs

£350

Total per year£2,361

Per month£197/mo

Per week£45/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

80% MOT pass rate(Good)

0%All-model avg: 82%100%

Good reliability. Occasional issues but generally solid. That's close to the average of 82% across all models in our data.

80% of MOT tests on Mazda 6s from 2013 ended in a pass in 2024, when they were about 11 years old. That's based on 7,682 tests across the UK, retests included. The average mileage recorded at those tests was 103,079 miles.

Got a Mazda 6 you're looking at?

Enter the reg plate to check its specific MOT history, mileage, and health score.

How Does It Compare?

Rank among 2013 models379th of 588(bottom half)

Rank among Mazda models239th of 459(bottom half)

vs average of all models-2%(82% avg)

vs 2013 models average+0%(80% avg)

vs Mazda average-1%(81% avg)

Mileage Analysis

103,079

Average miles

81,400

Expected for age

The average 2013 Mazda 6 had 103,079 miles on the clock at its 2024 MOT, which is above the expected 81,400 miles for a 11-year-old car. Higher-mileage cars often have more motorway miles, which is generally less harmful than stop-start urban driving.

Looking at a specific Mazda 6?

Enter its reg plate for a free check with full MOT history, mileage verification, and predicted costs.

Best Year to Buy?

Of the years with at least 100 tests, the 2020 model has the highest MOT pass rate at 94%, while the 2002 model has the lowest at 54%. The 2013 scores 80%. Newer cars usually pass more often simply because they are younger, so compare years of a similar age.

Mazda 6 by Year

Year	Pass Rate	Tests	Avg Mileage
2021	93%	118	26,540 mi
2020	94%	1,786	31,783 mi
2019	91%	7,381	44,030 mi
2018	89%	5,151	55,840 mi
2017	87%	7,764	68,812 mi
2016	84%	11,771	78,854 mi
2015	82%	11,898	88,374 mi
2014	80%	11,144	97,838 mi
2013	80%	7,682	103,079 mi
2012	75%	5,149	103,925 mi
2011	74%	7,535	117,021 mi
2010	73%	9,673	121,783 mi
2009	73%	7,396	124,353 mi
2008	71%	6,498	124,138 mi
2007	68%	4,401	109,611 mi
2006	69%	2,430	105,119 mi
2005	64%	1,596	100,805 mi
2004	62%	763	99,968 mi
2003	63%	356	98,803 mi
2002	54%	140	98,087 mi

Similar Cars to Consider

Ford Focus

2013 · 1596cc Petrol

£2,228/year

78%

-2%

Nissan Qashqai

2013 · 1600cc Petrol

£2,228/year

72%

-8%

BMW 3 Series

2015 · 1499cc Petrol

£2,078/year

88%

+8%

Mercedes C

2012 · 1796cc Petrol

£2,511/year

79%

-1%

Check a Specific Mazda 6

Enter a reg plate to get the full MOT history, health score, and mileage verification.

Upgrade to Premium (£4.99) for stolen, finance, and write-off checks.

About the 2013 Mazda 6

The 2013 Mazda 6 is a family car. Our records list a 1998cc petrol engine, though engines vary between versions. 7,682 MOT tests were recorded on this model in 2024, making it a reasonably common sight on UK roads. Among all models from 2013, the average MOT pass rate is 80%, and this model matches that benchmark.

With an average of 103,079 miles recorded at its 2024 MOT tests, Mazda 6 owners cover more miles than the average driver.

2013 Mazda 6 Fuel Costs

The 1998cc petrol engine offers a reasonable balance between performance and economy. Expect around 36 mpg in mixed driving, which works out to roughly £1,631 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 2013 Mazda 6?

Total estimated annual running cost is £2,361 (£197/month), broken down as £1,631 fuel, £325 road tax, £55 MOT, and £350 predicted repairs. Repair costs are moderate, reflecting the 80% pass rate. Keeping on top of servicing will help avoid surprises.

Mazda 6 Reliability Trend

Newer Mazda 6s pass their MOT more often than older ones, by 18 percentage points on average, which is mostly down to age and wear.

Buying a Used 2013 Mazda 6

At 13 years old, the Mazda 6 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. If you're flexible on year, the 2020 model has the highest pass rate at 94%. With 7,682 MOT tests in our data, there's strong statistical confidence in these figures.

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 13 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.

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 103k 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 2013 Mazda 6 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 6(2013)	80%	£1,631	£325	Grp 18-32	£2,361
Ford Focus(2013)	78%	£1,398	£275	Grp 12-25	£2,228-£133
Nissan Qashqai(2013)	72%	£1,398	£275	Grp 12-25	£2,228-£133
BMW 3 Series(2015)	88%	£1,398	£275	Grp 12-25	£2,078-£283
Mercedes C(2012)	79%	£1,631	£325	Grp 18-32	£2,511+£150

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 2013 Mazda 6

Is the 2013 Mazda 6 reliable?

Good reliability. Occasional issues but generally solid. 80% of MOT tests on 2013 Mazda 6s ended in a pass, from 7,682 tests (DVSA MOT data for tests in 2024, retests included). That's 2 points below the average of 82% across all models in the same data.

How much does a 2013 Mazda 6 cost to run?

Our estimate is £2,361 a year (£197 a month): £1,631 fuel, £325 road tax, £55 MOT and £350 predicted repairs, based on 7,400 miles a year. Insurance is not included.

What is the MOT pass rate for a 2013 Mazda 6?

80% of 7,682 MOT tests on the 2013 Mazda 6 ended in a pass (DVSA MOT data for tests in 2024, retests included). That ranks it 379th of 588 models first registered in 2013 (bottom half).

Which year Mazda 6 has the best MOT pass rate?

Of the years with at least 100 tests, the 2020 Mazda 6 has the highest MOT pass rate at 94% and the 2002 the lowest at 54%. Newer cars usually pass more often simply because they are younger and have done fewer miles.

What is the average mileage for a 2013 Mazda 6?

The average mileage recorded at MOT tests on the 2013 Mazda 6 is 103,079 miles, which is above the expected 81,400 miles for a 11-year-old car. Higher-mileage cars often have more motorway miles, which is generally less harmful than stop-start urban driving.