Used buying checklist
Renault Laguna reliability, common problems and used buying checks
A used Renault Laguna looks worse than average for reliability in UK MOT data: 29.3% of 15,606 tests failed, compared with 18.7% across all indexed models. A good example should have a clean MOT history for corrosion and structure, suspension and steering, and lights and electrical.
It can be, if the exact car has a clean history for corrosion and structure, suspension and steering, and lights and electrical.
Start with corrosion and structure, suspension and steering, and lights and electrical, then compare the car's mileage and recall record below.
Sources used: DVSA MOT tests (Apr 2026); vehicle recalls (Apr 2026); MOT fault wording (May 2025). MOT data does not capture every reliability issue, especially intermittent engine, gearbox or infotainment faults that do not appear during the test.
- 29.3% MOT failure rate
- Median tested mileage 113,015 miles
- 4,566 failed MOT tests analysed
Corrosion and structure is the clearest area to check
Corrosion and structure is the clearest named problem area in this model's MOT history (40.0 MOT notes per 100 tests). Example MOT phrases from this area include corroded so that its cross sectional area is reduced and seriously weakened, excessively corroded, and ferrule excessively corroded.
Example MOT phrases to search in the car's history:
- corroded so that its cross sectional area is reduced and seriously weakened
- excessively corroded
- ferrule excessively corroded
- corroded and seriously weakened
- ball joint excessively worn
- ball joint dust cover severely deteriorated
- Play in steering rack inner joint(s)
- has excessive free play detected at the steering wheel (steering rack fitted)
- has a product on the light source so that the light output is severely reduced
- lens slightly defective
Focus on corrosion and structure, suspension and steering, and lights and electrical
The model's recorded failure rate is 29.3%, +10.5 percentage points compared with the average across all models. Use the seller questions below to check whether repeat MOT notes have actually been repaired.
- MOT tests analysed15,606 tests
- Median tested mileage113,015 miles
- Failed MOT tests4,566
Should you buy a used Renault Laguna?
70.7% of the MOT tests we analysed for this model passed. The model's recorded failure rate is 29.3%, +10.5 percentage points compared with the average across all models. This is a buying brief for the exact car in front of you: clean repeat history matters more than badge reputation.
- Repeat unresolved MOT notes for corrosion and structure, suspension and steering, and lights and electrical
- corrosion and structure appearing across more than one MOT
- Any dangerous MOT failure on the exact car, especially if the same area appears again later
- No paperwork showing applicable recall work has been completed
- A seller who cannot explain MOT wording such as "corroded so that its cross sectional area is reduced and seriously weakened"
It can be, if the exact car has a clean history for corrosion and structure, suspension and steering, and lights and electrical.
Start with corrosion and structure, suspension and steering, and lights and electrical, then compare the car's mileage and recall record below.
Corrosion and structure is the clearest named problem area in the MOT history (40.0 MOT notes per 100 tests). These counts are issue notes, not failure rates, because a single MOT can list several faults.
Past 100k miles on the Renault Laguna, MOT records most often point to corrosion and structure, suspension and steering, and lights and electrical.
The MOT failure rate rises from 0.0% at 6-10 years to 30.0% at 15+ years. Compare the car with the nearest age range before treating a fault as normal wear or a warning sign. The average MOT failure rate across all models in the same dataset is 18.7%.
Start with corrosion and structure, suspension and steering, lights and electrical, and emissions, engine, and exhaust. The checklist on this page explains why each area is being recommended, what to inspect, and what to ask the seller.
6 relevant recall notices appear for this model. Treat them as safety checks to verify for the exact car, not as normal MOT wear.
What should I check first?
Start with corrosion and structure, suspension and steering, lights and electrical, and emissions, engine, and exhaust. The checklist on this page explains why each area is being recommended, what to inspect, and what to ask the seller. Each item shows whether it comes from MOT results, recall notices, or a standard used-car check.
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Corrosion and structure Seen in MOT results
Corrosion and structure is one of the most common MOT problem areas for this model (40.0 MOT notes per 100 tests).
What to check: Inspect sills, subframes, mounting points, arches, and underside corrosion advisories.
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Suspension and steering Seen in MOT results
Suspension and steering is one of the most common MOT problem areas for this model (31.3 MOT notes per 100 tests).
What to check: Listen for knocks, check uneven tyre wear, and inspect steering play.
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Lights and electrical Seen in MOT results
Lights and electrical is one of the most common MOT problem areas for this model (29.5 MOT notes per 100 tests).
What to check: Check every lamp, warning light, horn, battery condition, and dashboard messages.
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Emissions, engine, and exhaust Seen in MOT results
Emissions, engine, and exhaust is one of the most common MOT problem areas for this model (9.9 MOT notes per 100 tests).
What to check: Check warning lights, smoke, exhaust leaks, recent emissions failures, and service history.
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Windscreen, wipers, and mirrors Seen in MOT results
Windscreen, wipers, and mirrors is one of the most common MOT problem areas for this model (8.6 MOT notes per 100 tests).
What to check: Check windscreen damage, wiper operation, washers, mirrors, and demisting.
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Tyres and wheels Seen in MOT results
Tyres and wheels is one of the most common MOT problem areas for this model (2.2 MOT notes per 100 tests).
What to check: Check tyre age, tread depth, sidewall damage, wheel condition, and alignment wear.
What changes with mileage?
Past 100k miles on the Renault Laguna, MOT records most often point to corrosion and structure, suspension and steering, and lights and electrical.
Common MOT problem areas
Common faults: what usually fails on this model?
Corrosion and structure is the clearest named problem area in the MOT history (40.0 MOT notes per 100 tests). These counts are issue notes, not failure rates, because a single MOT can list several faults.
Recall-related areas to verify
Official recall areas
Manufacturer recall notices for the Renault Laguna mainly involve 5 areas: emissions, engine, and exhaust, brakes, mixed recall notices, and lights and electrical. Treat each as something to verify on the specific car you are viewing; the recall table below shows the official notice text.
Mileage and age checks
Mileage changes: what starts showing up after high mileage?
Past 100k miles on the Renault Laguna, MOT records most often point to corrosion and structure, suspension and steering, and lights and electrical. On lower-mileage cars, the most common named areas are corrosion and structure, suspension and steering, and lights and electrical.
| Mileage range | Tests | Vehicles | Failure rate (vs all models) | Median mileage |
|---|---|---|---|---|
| 0-50k | 682 | 528 | 21.6%+10.7 percentage points vs all models | 41,236 miles |
| 50-100k | 5,142 | 3,738 | 28.4%+7.7 percentage points vs all models | 81,573 miles |
| 100-150k | 6,583 | 4,698 | 30.0%+3.8 percentage points vs all models | 122,126 miles |
| 150-200k | 2,554 | 1,782 | 31.8%+4.5 percentage points vs all models | 166,109 miles |
| 200k+ | 484 | 349 | 29.8%+3.2 percentage points vs all models | 218,298 miles |
Problem areas by mileage
Past 100k miles on the Renault Laguna, MOT records most often point to corrosion and structure, suspension and steering, and lights and electrical.
| Mileage range | Car areas most often recorded | Specific MOT defect examples |
|---|---|---|
| 0-50k |
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| 50-100k |
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| 100-150k |
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| 150-200k |
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| 200k+ |
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Fair comparisons: is this problem normal for its age?
The MOT failure rate rises from 0.0% at 6-10 years to 30.0% at 15+ years. Compare the car with the nearest age range before treating a fault as normal wear or a warning sign. The average MOT failure rate across all models in the same dataset is 18.7%. The highest failure rate by age is 30.0% for 15+ years cars, based on 6,923 tests.
| Age range | Tests | Vehicles | Failure rate (vs all models) | Median age |
|---|---|---|---|---|
| 6-10 years 2016–2020 reg. |
1 | 1 | 0.0%-16.6 percentage points vs all models | 9.6 years |
| 10-15 years 2011–2016 reg. |
8,682 | 6,191 | 28.7%+5.1 percentage points vs all models | 13.1 years |
| 15+ years pre-2011 reg. |
6,923 | 4,928 | 30.0%+4.1 percentage points vs all models | 16.7 years |
Recall records and data freshness
Recall context: are there safety notices to know about?
6 relevant recall notices appear for this model. Treat them as safety checks to verify for the exact car, not as normal MOT wear.
| 2010-04-20 | SEAT BELT MAY NOT PERFORM CORRECTLY There is a possibility that the drivers seat belt pretensioner cable may fail through fatigue and therefore not restrain the driver correctly during a collision. Recall the vehicles that are likely to be affected to replace the pretensioner with one that is redesigned. |
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| 2004-11-30 | ACTUAL ENGINE SPEED CAN DIFFER FROM SPEED REQUESTED BY THE DRIVER In certain cases the risk exists that there may be a faulty contact between the accelerator pedal sensor and the injection computer. In such cases the SERV warning light will illuminate on the dashboard.The situation remains under control by simply by applying the brake pedal. Recalled vehicles will undergo preventive reprogramming of the injection computer |
| 2003-09-08 | POSSIBLE UNINTENDED ACCELERATION The engine may intermittently accelerate by itself and/or suffer instability of the idle speed. Reprogramme the fuel injection computer software. |
| 2003-01-31 | BRAKE SERVO MAY FAIL Brake servo may fail resulting in a hard brake pedal due to the loss of power assistance. Replace the brake servo unit. |
| 2002-11-15 | VEHICLE SURGE The engine speed may surge intermittently when first started from cold when the outside temperature is between 0 degrees centigrade and plus 5 degrees centigrade. Reprogramme the fuel injection computer. |
| 2002-03-08 | FUEL LEAK / EMERGENCY BRAKE ASSIST CONCERN. Danger of leakage from the Diesel injection high pressure pipes which can result in destruction of the Emergency Brake Assist connector located on the Brake Booster. Replace diesel fuel injection high pressure rail and pipes and Emergency Brake Assist connector seal at Brake Booster Unit. |
Related searches
Common ways people look up the Renault Laguna. Each link runs the search and lands on the relevant section of this report.
Related reliability guides
See where this model sits against other Renault reports by MOT failure rate and common problem area.
Compare high-confidence model reports across all makes.
Use the fleet mileage baseline before checking this model's own mileage table.
Compare this model's age pattern with the wider MOT baseline.
Sources used: DVSA MOT tests (Apr 2026); vehicle recalls (Apr 2026); MOT fault wording (May 2025). These are patterns from many MOT tests and recall notices. They help you decide what to inspect and what to ask; they do not certify the condition of one specific car.