How much does a 2004 RENAULT LAGUNA cost to run?

Estimated annual running cost is £2,777 (£231/month), including £1592 fuel, £430 road tax, £55 MOT, and £700 predicted repairs.

What is the MOT pass rate for a 2004 RENAULT LAGUNA?

The 2004 RENAULT LAGUNA has a 67% MOT pass rate based on 733 tests in 2026. This ranks 405 out of 491 cars from 2004.

Which year RENAULT LAGUNA is most reliable?

The 1999 RENAULT LAGUNA has the highest MOT pass rate at 81%. The least reliable year is 2003 at 66%.

RENAULT LAGUNA (2004)

Q: What is the average mileage for a 2004 RENAULT LAGUNA?

The average mileage for a 2004 RENAULT LAGUNA is 101,379 miles, which is below the expected 162,800 miles for a 22-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 733 real MOT tests.

Annual Cost

£2,777

£231/month

MOT Pass Rate

67%

Below Avg

Road Tax

£430

Based on CC/year

Insurance

Grp 30-42

2946cc Petrol

Proceed With Caution

67% pass rate, £2777/year to run. 15 points below average.

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Petrol2946cc22 years old733 tests101k miles avg

Annual Running Costs

Fuel (Petrol, 2946cc)

~30 mpg

£1,592

Road Tax

Based on 2946cc

£430

MOT Test

£55

Predicted Repairs

Higher estimate due to low pass rate

£700

Total per year£2,777

Per month£231/mo

Per week£53/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

67% MOT pass rate(Below Avg)

0%National avg: 82%100%

Below average reliability. Budget extra for maintenance and repairs. That's 15 points below the national average of 82%. It falls below the RENAULT brand average of 80%.

At 22 years old, 67% of RENAULT LAGUNAs from 2004 passed their MOT first time in 2026. That's based on 733 tests across the UK. The average mileage at this age is 101,379 miles.

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How Does It Compare?

Rank among 2004 cars405th of 491(top 82%)

Rank among RENAULT models574th of 636(top 90%)

vs national average-15%(82% avg)

vs 2004 cars average-5%(72% avg)

vs RENAULT average-13%(80% avg)

Mileage Analysis

101,379

Average miles

162,800

Expected for age

The average 2004 RENAULT LAGUNA has 101,379 miles on the clock, which is below the expected 162,800 miles for a 22-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?

The most reliable year is the 1999 model with a 81% MOT pass rate, while the 2003 model has the lowest at 66%. The 2004 sits between the two at 67%.

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

LAND ROVER FREELANDER

2006 · 3192cc Petrol

£2,397/year

70%

+3%

MERCEDES E

2004 · 3199cc Petrol

£2,397/year

78%

+11%

NISSAN X-TRAIL

2006 · 2488cc Petrol

£2,597/year

67%

same

PORSCHE BOXSTER

2005 · 3197cc Petrol

£2,247/year

86%

+19%

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About the 2004 RENAULT LAGUNA

The 2004 RENAULT LAGUNA is a large car with a 2946cc petrol engine. 733 of these vehicles were MOT tested in 2026, making it a less common model in the UK market. It sits in the bottom 82% of 2004 cars for MOT pass rates.

With an average of 101,379 miles at 22 years old, RENAULT LAGUNA owners tend to use this car less than the typical driver.

2004 RENAULT LAGUNA Fuel Costs

The 2946cc petrol engine is on the larger side, so fuel won't be this car's strong point. Expect around 30 mpg in mixed driving, which works out to roughly £1,592 per year at current petrol prices of 142p per litre (based on 7,400 miles per year).

What does it cost to own a 2004 RENAULT LAGUNA?

Total estimated annual running cost is £2,777 (£231/month), broken down as £1592 fuel, £430 road tax, £55 MOT, and £700 predicted repairs. The higher repair estimate reflects the 67% MOT pass rate. Cars in this bracket tend to need work on suspension, brakes, and emissions components.

RENAULT LAGUNA Reliability Trend

Older RENAULT LAGUNAs tend to have better MOT pass rates than newer ones, with an average decline of 3 percentage points across model years.

Buying a Used 2004 RENAULT LAGUNA

At 22 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

Based on the 2004 RENAULT LAGUNA's fuel type, age, and engine size, these are the most likely problem areas to check.

Timing Chain / Belt

Watch out

At 22 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 101k 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 67% 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 2004 RENAULT LAGUNA stacks up against similar cars for annual running costs, insurance, and tax.

Car	Pass Rate	Fuel/yr	Tax/yr	Insurance	Total/yr
RENAULT LAGUNA(2004)	67%	£1592	£430	Grp 30-42	£2777
LAND ROVER FREELANDER(2006)	70%	£1592	£250	Grp 35-50	£2397-£380
MERCEDES E(2004)	78%	£1592	£250	Grp 35-50	£2397-£380
NISSAN X-TRAIL(2006)	67%	£1592	£250	Grp 25-38	£2597-£180
PORSCHE BOXSTER(2005)	86%	£1592	£250	Grp 35-50	£2247-£530

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.