Renault Laguna (2005)

Estimated running costs and MOT pass rates from 678 MOT tests in 2024.

Annual Cost

£2,427

£202/month

MOT Pass Rate

69%

Below Avg

Road Tax

£275

Estimated/year

Est. Insurance

Grp 18-32

1870cc Diesel

Proceed With Caution

69% pass rate, £2,427/year to run. 13 points below average.

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Diesel1870cc21 years old678 tests104k miles avg

Annual Running Costs

Fuel (Diesel, 1870cc)

~48 mpg

£1,397

Road Tax

Estimated CO2 band

£275

MOT Test

£55

Predicted Repairs

Higher estimate due to low pass rate

£700

Total per year£2,427

Per month£202/mo

Per week£47/wk

Estimates based on 7,400 miles/year (UK average), diesel at 199.33p 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

69% MOT pass rate(Below Avg)

0%All-model avg: 82%100%

Below average reliability. Budget extra for maintenance and repairs. That's 13 points below the average of 82% across all models in our data. It falls below the Renault brand average of 80%.

69% of MOT tests on Renault Lagunas from 2005 ended in a pass in 2024, when they were about 19 years old. That's based on 678 tests across the UK, retests included. The average mileage recorded at those tests was 103,544 miles.

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How Does It Compare?

Rank among 2005 models380th of 504(bottom 25%)

Rank among Renault models504th of 615(bottom 19%)

vs average of all models-13%(82% avg)

vs 2005 models average-3%(72% avg)

vs Renault average-11%(80% avg)

Mileage Analysis

103,544

Average miles

140,600

Expected for age

The average 2005 Renault Laguna had 103,544 miles on the clock at its 2024 MOT, which is below the expected 140,600 miles for a 19-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 1999 model has the highest MOT pass rate at 81%, while the 2003 model has the lowest at 66%. The 2005 scores 69%. Newer cars usually pass more often simply because they are younger, so compare years of a similar age.

Renault Laguna by Year

Year	Pass Rate	Tests	Avg Mileage
2012	74%	512	127,283 mi
2011	74%	2,824	121,700 mi
2010	71%	3,357	126,378 mi
2009	73%	2,332	122,795 mi
2008	72%	3,679	125,529 mi
2007	69%	1,734	121,131 mi
2006	69%	914	105,379 mi
2005	69%	678	103,544 mi
2004	67%	733	101,379 mi
2003	66%	543	100,007 mi
2002	71%	331	101,960 mi
2001	79%	89	88,563 mi
2000	73%	191	100,555 mi
1999	81%	328	103,095 mi
1998	67%	114	95,734 mi
1997	74%	73	100,561 mi
1996	81%	52	104,369 mi

Similar Cars to Consider

Ford Fiesta

2007 · 1399cc Diesel

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72%

+3%

Volkswagen Golf

2007 · 1896cc Diesel

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Vauxhall Astra

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£2,227/year

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Volkswagen Polo

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About the 2005 Renault Laguna

The 2005 Renault Laguna is a family car. Our records list a 1870cc diesel engine, though engines vary between versions. 678 MOT tests were recorded on this model in 2024, making it a less common model in the UK market. It sits in the bottom 25% of 2005 models for MOT pass rate.

With an average of 103,544 miles recorded at its 2024 MOT tests, Renault Laguna owners tend to use this car less than the typical driver.

2005 Renault Laguna Fuel Costs

The 1870cc diesel engine offers a reasonable balance between performance and economy. Expect around 48 mpg in mixed driving, which works out to roughly £1,397 per year with diesel at 199.33p per litre (GOV.UK weekly average, week of 19 October 2026; 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 2005 Renault Laguna?

Total estimated annual running cost is £2,427 (£202/month), broken down as £1,397 fuel, £275 road tax, £55 MOT, and £700 predicted repairs. The higher repair estimate reflects the 69% MOT pass rate. Cars in this bracket tend to need work on suspension, brakes, and emissions components.

Renault Laguna Reliability Trend

The Renault Laguna has maintained consistent MOT pass rates across model years, varying by only 1 percentage point.

Buying a Used 2005 Renault Laguna

At 21 years old, the Renault Laguna 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 1999 model has the highest pass rate at 81%.

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.

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 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.

Higher Than Average Failure Rate

Watch out

With a 69% 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 2005 Renault Laguna 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
Renault Laguna(2005)	69%	£1,397	£275	Grp 18-32	£2,427
Ford Fiesta(2007)	72%	£1,219	£170	Grp 8-20	£1,944-£483
Volkswagen Golf(2007)	73%	£1,397	£275	Grp 18-32	£2,227-£200
Vauxhall Astra(2007)	71%	£1,397	£275	Grp 18-32	£2,227-£200
Volkswagen Polo(2007)	70%	£1,219	£170	Grp 8-20	£1,944-£483

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 2005 Renault Laguna

Is the 2005 Renault Laguna reliable?

Below average reliability. Budget extra for maintenance and repairs. 69% of MOT tests on 2005 Renault Lagunas ended in a pass, from 678 tests (DVSA MOT data for tests in 2024, retests included). That's 13 points below the average of 82% across all models in the same data.

How much does a 2005 Renault Laguna cost to run?

Our estimate is £2,427 a year (£202 a month): £1,397 fuel, £275 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 2005 Renault Laguna?

69% of 678 MOT tests on the 2005 Renault Laguna ended in a pass (DVSA MOT data for tests in 2024, retests included). That ranks it 380th of 504 models first registered in 2005 (bottom 25%).

Which year Renault Laguna has the best MOT pass rate?

Of the years with at least 100 tests, the 1999 Renault Laguna has the highest MOT pass rate at 81% and the 2003 the lowest at 66%. Newer cars usually pass more often simply because they are younger and have done fewer miles.

What is the average mileage for a 2005 Renault Laguna?

The average mileage recorded at MOT tests on the 2005 Renault Laguna is 103,544 miles, which is below the expected 140,600 miles for a 19-year-old car. This suggests lighter use than average, which generally means less wear on major components.