Renault

Renault Laguna (2004)

17,820 real MOT outcomes analysed • 65.1% first-time pass rate

2004 Renault Laguna

CarHunch analysed 17,820 real MOT records for the 2004 Renault Laguna. Real test outcomes — pass rates, defect profiles, mileage data — from verified DVLA records. Updated as new MOTs are recorded.
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AI Analysis Reliability Overview Common Issues Check a Specific Reg Buyer's Checklist Pass Rate by Fuel Mileage Distribution Still on the Road MOT Averages Colour Breakdown Compare Models

The 2004 Renault Laguna is significantly less reliable than the UK average, with a first-time pass rate of just 65.1% against the 80% benchmark—and this is a serious concern because 44% of these vehicles have recorded a dangerous defect, suggesting systemic safety or structural issues beyond routine wear. Petrol and diesel variants perform almost identically poorly (64.7% and 65.3% respectively), so fuel choice won't help you dodge the problem.

These cars are running at a median of 87,000 miles, which is reasonable for their age, yet they're averaging nearly 5 failures per test and a hefty 16.6 advisories, pointing to deteriorating brakes, suspension, and corrosion as the norm rather than the exception. If you're considering one, budget for immediate mechanical work and get a pre-purchase inspection from a specialist—the odds of picking a sound example are genuinely poor.

The 2004 Renault Laguna has a below-average first-time pass rate (65.1% vs ~80% UK average) — check the specific vehicle's full MOT history carefully before buying.

⚠️ Over 1 in 5 of these vehicles have had a dangerous MOT failure at some point — usually tyres or brakes, and often a one-off issue rather than a persistent problem. The group stats won't tell you which one you're looking at.
First-time pass
65.1%
UK average ~80%
Below average
Dangerous (ever)
44.1%
At least once in MOT history
Check this vehicle
Avg failures / car
4.89
Over 13.5 tests on record
High
Typical mileage
87k
Middle half: 69k–107k
For context
⚠️ Below average. More vehicles in this cohort fail their first MOT than typical. Scrutinise this vehicle's history — look for recurring issues, not just the latest result.
🔧 Expect consumable spend. An average of 16.6 advisories per vehicle tells you wear items (tyres, brakes) get flagged regularly. Budget for them — they're not surprises.
🔍 The dangerous defect figure is real. Most are one-off tyre failures or brake issues — not structural problems. But it's exactly why checking the individual vehicle's history is essential, not optional.

These stats describe 17,820 vehicles as a group. The specific vehicle you're looking at could be the one good example or the one outlier. Run its registration to find out.

Buyer beware — pass it on

What tends to go wrong

Across 17,820 vehicles — figures show how many had each issue flagged at least once in their MOT history.

Tyre wear 75.1%
Nearside Front Tyre worn close to the legal limit · Offside Front Tyre worn close to the legal limit · Nearside Rear Tyre worn close to the legal limit · …
Budget for a full set — on a vehicle this age, tyres are expected consumables. An inspection will confirm how much is left.
Other issues 40.4%
Under-trays fitted obscuring some underside components · Engine covers fitted obscuring some components in the engine bay · Child seat fitted not allowing full inspection of adult belt
Brake wear 39.3%
Front Brake pad(s) wearing thin · Front brake disc worn, pitted or scored, but not seriously weakened · Rear Brake pad(s) wearing thin · …
Ask the seller when brakes were last serviced. If they don't know, factor in the cost.
Suspension & steering 38%
Nearside Front Track rod end ball joint has excessive play · Play in steering rack inner joint(s) · Nearside Track rod end ball joint has excessive play · …
Harder to spot without a ramp — this is a good reason to book a pre-purchase inspection.

Data covers a 3-year window centred on 2004.

See this vehicle's full MOT history & AI hunches

Spot recurring advisories, hidden issues, and how it compares to 17,820 Renault Laguna cars.

UK

Before you buy a 2004 Renault Laguna

Based on MOT data from 17,820 vehicles — here's what to check.

  • 📋 Check the full MOT history. 44.1% of these vehicles have had a dangerous defect recorded - recurring advisories often signal problems years before they become failures.
    Search the reg on CarHunch for the full MOT history, reliability stats and a free AI-powered analysis of that exact vehicle.
  • 🔍 Brake pipes, sills and subframes are the key areas on a vehicle this age — structural rust is hard to spot without getting underneath. A mechanic will check all of this before you commit, and give you a concrete basis to negotiate on price. Inspection ClickMechanic
  • 📄 Outstanding finance, insurance write-offs and clocking won't appear in the MOT records — a dedicated history check covers all of this. Our link gets you 20% off automatically. History carVertical Get 20% off via CarHunch

Pass Rate by Fuel Type

Fuel type Vehicles Pass rate Avg failures
Diesel (60%) 10,613 65.3% 4.64
Petrol (40%) 7,190 64.7% 5.25

Colour Breakdown

Based on 305,113 Renault Laguna vehicles registered in the UK — across all years. From DVLA registration records.

Blue 24.2%
73,778
Grey 18.4%
56,094
Green 15.1%
46,134
Red 14.5%
44,328
Silver 13.3%
40,711
Black 6.5%
19,936
White 4.8%
14,613
Beige 1.5%
4,463
Purple 0.8%
2,424
Gold 0.4%
1,336
Bronze 0.4%
1,134
Maroon 0.1%
162

Mileage Distribution

Most 2004 Renault Laguna vehicles sit in the blue band. If the vehicle you're looking at is outside it, it's either unusually low or high mileage for its age.

87,187
typical
69,255
low mileage
107,323
high mileage

Half of all 2004 Renault Laguna vehicles fall between 69,255 and 107,323 miles.

Is the mileage you're seeing normal?
Under 69,255 miles — lower than most. Could be great, or could be a vehicle that rarely moved. Check test frequency and mileage progression in the MOT history.
69,255–107,323 miles — normal for age. This is where most 2004 Renault Lagunas sit.
Over 144,886 miles — higher than typical. Not necessarily a problem, but check service history and look out for advisory build-up on tyres and brakes.

2004 Renault Laguna — Still on the Road

Numbers are thinning — 6% of 2004 Renault Lagunas are still active.

Numbers are declining — 679 vehicles still getting MOTs in 2022 (6% of peak).

11,216 679 2014 2022

Based on vehicles from this manufacture year that had at least one MOT test in each calendar year. Data from 2014–2022.
* The 2020 dip reflects the government's COVID-19 MOT exemption, which allowed certificates to be extended by six months — fewer tests were conducted that year.

MOT History Averages

13.5
Avg MOT tests per vehicle
4.89
Avg failures per vehicle
16.6
Avg advisories per vehicle
Other model years — Renault Laguna: All Laguna years → Which year to buy? →
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Buyer beware — pass it on