Generations
RH — First Generation
2001–2007
1.6 16v
Top issues to watch for
The most serious Suzuki Liana problems ranked by severity. We track 5 known issues — here are the ones you need to know about first.
Dangerous
Subframe mounting point structural failure (RH)
The mounting points where the rear subframe attaches to the body shell corrode and crack, compromising the structural integrity of the suspension attachment. This affects the load-bearing structure within 30cm of suspension mounting points, which is classified as a dangerous defect. The failure occurs across all mileage ranges including relatively low-mileage examples, suggesting poor corrosion protection from the factory. Government MOT data shows this model fails at 71.8 times the national average for subframe structural issues.
What happens if ignoredComplete structural failure can result in loss of vehicle control, suspension collapse, and potential accident. The repair requires extensive bodywork including welding new mounting points or replacing sections of the body shell. Total repair costs typically range from £1,500-£4,000 depending on the extent of damage. The vehicle is unsafe to drive once structural failure is identified.
Independent garage
£1,500–£3,000
Main dealer
£2,500–£4,000
Parts only
£200–£500
Major
Suspension component corrosion (RH)
Suspension arms, mounting brackets, and associated components suffer from severe corrosion that compromises their structural integrity. Government MOT data shows this model fails at 70.7 times the national average for suspension component damage or corrosion. The problem affects vehicles across all mileage ranges and appears to be worsening over time, indicating inadequate corrosion protection from the factory.
What happens if ignoredCorroded suspension components can fail suddenly, leading to loss of vehicle control and potential accident. Repair typically involves replacing multiple suspension arms and associated hardware. Total costs range from £400-£1,200 depending on which components require replacement. The vehicle may become dangerous to drive as corrosion progresses.
Independent garage
£400–£800
Main dealer
£600–£1,200
Parts only
£150–£400
Major
General body structure corrosion (RH)
The vehicle structure suffers from widespread corrosion that reduces the rigidity of the assembly. Government MOT data shows this model fails at 63.4 times the national average for structural corrosion issues. The problem affects vehicles across all age and mileage ranges, indicating poor factory corrosion protection. This corrosion can affect critical structural areas including door frames, sills, and load-bearing sections.
What happens if ignoredStructural corrosion compromises crash protection and can lead to MOT failure. Extensive bodywork including welding, panel replacement, and refinishing is required. Repair costs typically range from £800-£2,500 depending on the extent of corrosion. Severely corroded vehicles may be beyond economical repair.
Independent garage
£800–£2,000
Main dealer
£1,200–£2,500
Parts only
£200–£600
Minor
CV joint boot deterioration (RH)
The rubber CV joint boots that protect the constant velocity joints deteriorate prematurely, allowing dirt and moisture to contaminate the joint and grease to escape. Government MOT data shows this model fails at 30.1 times the national average for severely deteriorated CV joint boots and 17.4 times the average for missing or damaged boots. This is a common issue across all mileage ranges on this model.
What happens if ignoredSplit CV joint boots allow dirt and water contamination leading to premature CV joint failure. If caught early, boot replacement costs £80-£150 per side. If the joint itself is damaged, complete driveshaft replacement is required at £200-£400 per side. The vehicle remains safe to drive but should be repaired promptly to prevent expensive CV joint damage.
Independent garage
£80–£150
Main dealer
£120–£250
Parts only
£25–£60
1 more known issues tracked
Including wear items, electrical niggles, and generation-specific problems.
MOT failure hotspots
Based on DVSA MOT test data. These are the items where the Suzuki Liana fails at a significantly higher rate than the average car.
Anti-roll bar links worn
Suspension · 20-40k miles
MOT failure rate: 145x the fleet average
Sample: 393 tests
Suspension ball joints worn
Suspension · 60-80k miles
MOT failure rate: 131x the fleet average
Sample: 1,455 tests
Power steering fault
Steering · 20-40k miles
MOT failure rate: 109x the fleet average
Sample: 311 tests
Subframe bushes or mounts worn
Suspension · 20-40k miles
MOT failure rate: 72x the fleet average
Sample: 767 tests
Vehicle structure corroded to the extent that t...
Bodywork · 20-40k miles
MOT failure rate: 63x the fleet average
Sample: 667 tests
Brakes imbalance across an axle
Brakes · 20-40k miles
MOT failure rate: 53x the fleet average
Sample: 290 tests
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Related
Suzuki Liana reliability FAQs
What are the most common problems with the Suzuki Liana?
The Suzuki Liana has 5 known issues across 3 severity levels. The most serious are: Subframe mounting point structural failure (RH).
Is the Suzuki Liana reliable?
The Suzuki Liana has 1 dangerous and 2 major known issues. Most can be avoided with a thorough pre-purchase check and full service history.
How much does it cost to fix Suzuki Liana problems?
Repair costs range widely. The most significant issue (Subframe mounting point structural failure (RH)) costs £1,500–£3,000 at an independent garage. Minor issues can be under £200. Always get a full inspection before buying.