How much does a 2003 TOYOTA AVENSIS cost to run?

Estimated annual running cost is £1,857 (£155/month), including £1037 fuel, £265 road tax, £55 MOT, and £500 predicted repairs.

What is the MOT pass rate for a 2003 TOYOTA AVENSIS?

The 2003 TOYOTA AVENSIS has a 75% MOT pass rate based on 3,437 tests in 2026. This ranks 169 out of 445 cars from 2003.

Which year TOYOTA AVENSIS is most reliable?

The 2017 TOYOTA AVENSIS has the highest MOT pass rate at 88%. The least reliable year is 1999 at 70%.

TOYOTA AVENSIS (2003)

Q: Is the 2003 TOYOTA AVENSIS reliable?

Average reliability. Expect some repairs as it ages. 75% of TOYOTA AVENSISs from 2003 passed their MOT first time in 2026, based on 3,437 tests. That's 7 points below the national average of 82%.

Q: What is the average mileage for a 2003 TOYOTA AVENSIS?

The average mileage for a 2003 TOYOTA AVENSIS is 116,046 miles, which is below the expected 170,200 miles for a 23-year-old car. This suggests lighter use than average, which generally means less wear on major components.

Running costs, reliability data, and common problems from 3,437 real MOT tests.

Annual Cost

£1,857

£155/month

MOT Pass Rate

75%

Average

Road Tax

£265

Based on CC/year

Insurance

Grp 18-32

1995cc Diesel

Check Carefully

75% pass rate, £1857/year to run. 7 points below average.

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

£4.99

Check a specific TOYOTA AVENSIS

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

Diesel1995cc23 years old3,437 tests116k miles avg

Annual Running Costs

Fuel (Diesel, 1995cc)

~48 mpg

£1,037

Road Tax

Based on 1995cc

£265

MOT Test

£55

Predicted Repairs

£500

Total per year£1,857

Per month£155/mo

Per week£36/wk

Based on 7,400 miles/year (UK average), current fuel prices, and repair likelihood from MOT data. Insurance not included.

🛡️

Get an insurance quote for this TOYOTA AVENSIS

Compare quotes and find the best deal

Reliability Verdict

75% MOT pass rate(Average)

0%National avg: 82%100%

Average reliability. Expect some repairs as it ages. That's 7 points below the national average of 82%. It falls below the TOYOTA brand average of 84%.

At 23 years old, 75% of TOYOTA AVENSISs from 2003 passed their MOT first time in 2026. That's based on 3,437 tests across the UK. The average mileage at this age is 116,046 miles.

Got a TOYOTA AVENSIS you're looking at?

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

How Does It Compare?

Rank among 2003 cars169th of 445(top 38%)

Rank among TOYOTA models776th of 996(top 78%)

vs national average-7%(82% avg)

vs 2003 cars average+3%(72% avg)

vs TOYOTA average-9%(84% avg)

Mileage Analysis

116,046

Average miles

170,200

Expected for age

The average 2003 TOYOTA AVENSIS has 116,046 miles on the clock, which is below the expected 170,200 miles for a 23-year-old car. This suggests lighter use than average, which generally means less wear on major components.

Looking at a specific TOYOTA AVENSIS?

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

Best Year to Buy?

The most reliable year is the 2017 model with a 88% MOT pass rate, while the 1999 model has the lowest at 70%. The 2003 sits between the two at 75%.

TOYOTA AVENSIS by Year

Year	Pass Rate	Tests	Avg Mileage
2018	88%	1,798	95,222 mi
2017	88%	4,078	86,161 mi
2016	87%	5,836	97,189 mi
2015	85%	5,426	117,294 mi
2014	83%	5,229	133,017 mi
2013	82%	5,353	135,382 mi
2012	81%	8,379	130,725 mi
2011	79%	7,416	127,805 mi
2010	79%	9,581	130,166 mi
2009	77%	9,074	129,424 mi
2008	75%	9,083	128,873 mi
2007	75%	9,118	134,277 mi
2006	73%	8,473	130,077 mi
2005	74%	6,330	124,984 mi
2004	76%	4,759	117,887 mi
2003	75%	3,437	116,046 mi
2002	71%	1,627	112,717 mi
2001	76%	1,121	111,507 mi
2000	73%	744	112,081 mi
1999	70%	1,232	122,912 mi
1998	73%	918	122,408 mi

Similar Cars to Consider

VOLKSWAGEN GOLF

2005 · 1896cc Diesel

£1,727/year

72%

-3%

VAUXHALL ASTRA

2005 · 1598cc Diesel

£1,795/year

69%

-6%

HONDA CIVIC

2005 · 2204cc Diesel

£2,050/year

73%

-2%

VOLKSWAGEN TRANSPORTER

2005 · 2460cc Diesel

£2,050/year

72%

-3%

Check a Specific Toyota Avensis

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 2003 TOYOTA AVENSIS

The 2003 TOYOTA AVENSIS is a family car with a 1995cc diesel engine. 3,437 of these vehicles were MOT tested in 2026, making it a reasonably common sight on UK roads. Among all cars from 2003, the average MOT pass rate is 72%, and this model beats that benchmark.

With an average of 116,046 miles at 23 years old, TOYOTA AVENSIS owners tend to use this car less than the typical driver.

2003 TOYOTA AVENSIS Fuel Costs

The 1995cc diesel engine offers a reasonable balance between performance and economy. Expect around 48 mpg in mixed driving, which works out to roughly £1,037 per year at current diesel prices of 148p per litre (based on 7,400 miles per year). Diesel cars of this age should have their DPF (diesel particulate filter) checked, as replacements can be costly.

What does it cost to own a 2003 TOYOTA AVENSIS?

Total estimated annual running cost is £1,857 (£155/month), broken down as £1037 fuel, £265 road tax, £55 MOT, and £500 predicted repairs. Repair costs are moderate, reflecting the 75% pass rate. Keeping on top of servicing will help avoid surprises.

TOYOTA AVENSIS Reliability Trend

Newer TOYOTA AVENSISs show better MOT pass rates than older ones, with an average improvement of 9 percentage points.

Buying a Used 2003 TOYOTA AVENSIS

At 23 years old, the TOYOTA AVENSIS 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 2017 model has the highest pass rate at 88%.

Common Issues to Watch For

Based on the 2003 TOYOTA AVENSIS's fuel type, age, and engine size, these are the most likely problem areas to check.

DPF (Diesel Particulate Filter)

Watch out

Short journeys clog the DPF. Replacement costs £1,000-£2,500. Check the DPF warning light and ask about driving patterns.

Turbo Wear

Watch out

Diesel turbos work harder and wear faster. Listen for whining noises and check for oil leaks around the turbo housing.

EGR Valve

Watch out

Exhaust Gas Recirculation valves clog with carbon deposits, causing rough running and poor economy. Cleaning costs £150-£300, replacement £300-£600.

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 116k 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 2003 TOYOTA AVENSIS stacks up against similar cars for annual running costs, insurance, and tax.

Car	Pass Rate	Fuel/yr	Tax/yr	Insurance	Total/yr
TOYOTA AVENSIS(2003)	75%	£1037	£265	Grp 18-32	£1857
VOLKSWAGEN GOLF(2005)	72%	£1037	£135	Grp 18-32	£1727-£130
VAUXHALL ASTRA(2005)	69%	£905	£135	Grp 12-25	£1795-£62
HONDA CIVIC(2005)	73%	£1245	£250	Grp 25-38	£2050+£193
VOLKSWAGEN TRANSPORTER(2005)	72%	£1245	£250	Grp 25-38	£2050+£193

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.