Mazda MX-6 (1993)

Estimated running costs and MOT pass rates from 104 MOT tests in 2024.

Annual Cost

£3,088

£257/month

MOT Pass Rate

64%

Below Avg

Road Tax

£375

Estimated/year

Est. Insurance

Grp 25-38

2497cc Petrol

Proceed With Caution

64% pass rate, £3,088/year to run. 18 points below average.

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Petrol2497cc33 years old104 tests165k miles avg

Annual Running Costs

Fuel (Petrol, 2497cc)

~30 mpg

£1,958

Road Tax

Pre-2001 engine size rate

£375

MOT Test

£55

Predicted Repairs

Higher estimate due to low pass rate

£700

Total per year£3,088

Per month£257/mo

Per week£59/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

64% MOT pass rate(Below Avg)

0%All-model avg: 82%100%

Below average reliability. Budget extra for maintenance and repairs. That's 18 points below the average of 82% across all models in our data. It falls below the Mazda brand average of 81%.

64% of MOT tests on Mazda MX-6s from 1993 ended in a pass in 2024, when they were about 31 years old. That's based on 104 tests across the UK, retests included. The average mileage recorded at those tests was 164,546 miles.

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How Does It Compare?

Rank among 1993 models169th of 188(bottom 11%)

Rank among Mazda models435th of 459(bottom 6%)

vs average of all models-18%(82% avg)

vs 1993 models average-12%(76% avg)

vs Mazda average-17%(81% avg)

Mileage Analysis

164,546

Average miles

229,400

Expected for age

The average 1993 Mazda MX-6 had 164,546 miles on the clock at its 2024 MOT, which is below the expected 229,400 miles for a 31-year-old car. This suggests lighter use than average, which generally means less wear on major components.

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Best Year to Buy?

Of the years with at least 100 tests, the 1996 model has the highest MOT pass rate at 77%, while the 1993 model has the lowest at 64%. 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 MX-6 by Year

Year	Pass Rate	Tests	Avg Mileage
1997	76%	93	109,958 mi
1996	77%	107	100,216 mi
1995	72%	47	95,215 mi
1993	64%	104	164,546 mi
1992	67%	89	108,990 mi

Similar Cars to Consider

Mercedes E

1994 · 2199cc Petrol

£2,888/year

79%

+15%

BMW 3 Series

1995 · 2793cc Petrol

£2,738/year

80%

+16%

Volvo 800 Series

1995 · 2435cc Petrol

£2,888/year

76%

+12%

Mercedes 190 E

1992 · 1997cc Petrol

£2,561/year

79%

+15%

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About the 1993 Mazda MX-6

The 1993 Mazda MX-6 is a large car. Our records list a 2497cc petrol engine, though engines vary between versions. 104 MOT tests were recorded on this model in 2024, making it a rare model on UK roads. It sits in the bottom 11% of 1993 models for MOT pass rate.

With an average of 164,546 miles recorded at its 2024 MOT tests, Mazda MX-6 owners tend to use this car less than the typical driver.

1993 Mazda MX-6 Fuel Costs

The 2497cc 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 1993 Mazda MX-6?

Total estimated annual running cost is £3,088 (£257/month), broken down as £1,958 fuel, £375 road tax, £55 MOT, and £700 predicted repairs. The higher repair estimate reflects the 64% MOT pass rate. Cars in this bracket tend to need work on suspension, brakes, and emissions components.

Buying a Used 1993 Mazda MX-6

At 33 years old, the Mazda MX-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.

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 33 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 165k 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.

Engine Mounts

Medium risk

Worn engine mounts cause excessive vibration and movement. Replacement costs £150-£400 per mount. Check for vibration at idle with the bonnet open.

Higher Than Average Failure Rate

Watch out

With a 64% MOT pass rate, this model fails more often than most. Budget for unexpected repairs and get a thorough pre-purchase inspection.

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 1993 Mazda MX-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 MX-6(1993)	64%	£1,958	£375	Grp 25-38	£3,088
Mercedes E(1994)	79%	£1,958	£375	Grp 25-38	£2,888-£200
BMW 3 Series(1995)	80%	£1,958	£375	Grp 30-42	£2,738-£350
Volvo 800 Series(1995)	76%	£1,958	£375	Grp 25-38	£2,888-£200
Mercedes 190 E(1992)	79%	£1,631	£375	Grp 18-32	£2,561-£527

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 1993 Mazda MX-6

Is the 1993 Mazda MX-6 reliable?

Below average reliability. Budget extra for maintenance and repairs. 64% of MOT tests on 1993 Mazda MX-6s ended in a pass, from 104 tests (DVSA MOT data for tests in 2024, retests included). That's 18 points below the average of 82% across all models in the same data.

How much does a 1993 Mazda MX-6 cost to run?

Our estimate is £3,088 a year (£257 a month): £1,958 fuel, £375 road tax, £55 MOT and £700 predicted repairs, based on 7,400 miles a year. Insurance is not included.

What is the MOT pass rate for a 1993 Mazda MX-6?

64% of 104 MOT tests on the 1993 Mazda MX-6 ended in a pass (DVSA MOT data for tests in 2024, retests included). That ranks it 169th of 188 models first registered in 1993 (bottom 11%).

Which year Mazda MX-6 has the best MOT pass rate?

Of the years with at least 100 tests, the 1996 Mazda MX-6 has the highest MOT pass rate at 77% and the 1993 the lowest at 64%. Newer cars usually pass more often simply because they are younger and have done fewer miles.

What is the average mileage for a 1993 Mazda MX-6?

The average mileage recorded at MOT tests on the 1993 Mazda MX-6 is 164,546 miles, which is below the expected 229,400 miles for a 31-year-old car. This suggests lighter use than average, which generally means less wear on major components.