How much does a 2013 MAZDA 6 cost to run?

Estimated annual running cost is £2,047 (£171/month), including £1327 fuel, £315 road tax, £55 MOT, and £350 predicted repairs.

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

The 2013 MAZDA 6 has a 80% MOT pass rate based on 7,682 tests in 2026. This ranks 407 out of 626 cars from 2013.

Which year MAZDA 6 is most reliable?

The 2020 MAZDA 6 has the highest MOT pass rate at 94%. The least reliable year is 2002 at 54%.

What is the average mileage for a 2013 MAZDA 6?

The average mileage for a 2013 MAZDA 6 is 103,079 miles, which is in line with the expected 96,200 miles for a 13-year-old car, suggesting normal everyday use.

MAZDA 6 (2013)

Q: Is the 2013 MAZDA 6 reliable?

Good reliability. Occasional issues but generally solid. 80% of MAZDA 6s from 2013 passed their MOT first time in 2026, based on 7,682 tests. That's 2 points below the national average of 82%.

Running costs, reliability data, and common problems from 7,682 real MOT tests.

Annual Cost

£2,047

£171/month

MOT Pass Rate

80%

Good

Road Tax

£315

Based on CC/year

Insurance

Grp 18-32

1998cc Petrol

Solid Option

80% pass rate, £2047/year to run. Close to the national average.

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Petrol1998cc13 years old7,682 tests103k miles avg

Annual Running Costs

Fuel (Petrol, 1998cc)

~36 mpg

£1,327

Road Tax

Based on 1998cc

£315

MOT Test

£55

Predicted Repairs

£350

Total per year£2,047

Per month£171/mo

Per week£39/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

80% 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 13 years old, 80% of MAZDA 6s from 2013 passed their MOT first time in 2026. That's based on 7,682 tests across the UK. The average mileage at this age is 103,079 miles.

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How Does It Compare?

Rank among 2013 cars407th of 626(top 65%)

Rank among MAZDA models241th of 483(top 50%)

vs national average-2%(82% avg)

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

vs MAZDA average-1%(81% avg)

Mileage Analysis

103,079

Average miles

96,200

Expected for age

The average 2013 MAZDA 6 has 103,079 miles on the clock, which is in line with the expected 96,200 miles for a 13-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 94% MOT pass rate, while the 2002 model has the lowest at 54%. The 2013 sits between the two at 80%.

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

£1,827/year

78%

-2%

NISSAN QASHQAI

2013 · 1600cc Petrol

£1,827/year

72%

-8%

BMW 3 SERIES

2015 · 1499cc Petrol

£1,677/year

88%

+8%

MERCEDES C

2012 · 1796cc Petrol

£2,017/year

79%

-1%

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About the 2013 MAZDA 6

The 2013 MAZDA 6 is a family car with a 1998cc petrol engine. 7,682 of these vehicles were MOT tested in 2026, making it a reasonably common sight on UK roads. Among all cars from 2013, the average MOT pass rate is 80%, and this model falls short of that benchmark.

With an average of 103,079 miles at 13 years old, MAZDA 6 owners drive about as much as the UK average.

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 £1,327 per year at current petrol prices of 142p per litre (based on 7,400 miles per year).

What does it cost to own a 2013 MAZDA 6?

Total estimated annual running cost is £2,047 (£171/month), broken down as £1327 fuel, £315 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 show better MOT pass rates than older ones, with an average improvement of 18 percentage points.

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

Based on the 2013 MAZDA 6's fuel type, age, and engine size, these are the most likely problem areas to check.

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 annual running costs, insurance, and tax.

Car	Pass Rate	Fuel/yr	Tax/yr	Insurance	Total/yr
MAZDA 6(2013)	80%	£1327	£315	Grp 18-32	£2047
FORD FOCUS(2013)	78%	£1137	£135	Grp 12-25	£1827-£220
NISSAN QASHQAI(2013)	72%	£1137	£135	Grp 12-25	£1827-£220
BMW 3 SERIES(2015)	88%	£1137	£135	Grp 12-25	£1677-£370
MERCEDES C(2012)	79%	£1327	£135	Grp 18-32	£2017-£30

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.