Generations
L322 — Third Generation
2001–2012
2.2 TDCi, 2.7 TDV6, 2.9 TD5, 3.0 TDV6, 3.6 TDV8, 3.6 TDV8
L405 — Fourth Generation
2012–2021
2.0 P400e PHEV, 2.0 Ingenium, 3.0 TDV6, 3.0 Supercharged, 4.4 SDV8, 5.0 Supercharged
Top issues to watch for
The most serious Land Rover Range Rover problems ranked by severity. We track 7 known issues — here are the ones you need to know about first.
Dangerous
Timing chain failure (L322)
The 3.6 TDV8 and 4.4 TDV8 engines use a complex timing chain system with multiple chains, tensioners, and guides. The primary timing chain tensioners are hydraulically operated and prone to failure, allowing chain slack that causes timing jump or complete chain failure. This is one of the most catastrophic failure modes on L322 Range Rovers, with engine rebuild costs that often exceed the vehicle's value. The failure rate increases significantly after 80,000 miles and is accelerated by extended oil change intervals.
What happens if ignoredComplete timing chain failure destroys the engine through valve-to-piston contact damage. A specialist engine rebuild typically costs £5,000-£8,000 depending on internal damage extent. Many owners elect engine replacement with a used unit. The vehicle should not be driven if timing chain noise is present as failure can occur without warning.
Specialist
£3,000–£6,000
Main dealer
£5,000–£8,000
Parts only
£800–£1,500
Dangerous
Body structural corrosion
Range Rover models show severe structural corrosion issues with MOT failure rates up to 71401.3 times the national average for mounting point corrosion and 71401.3 times the average for structural rigidity loss. The aluminium-steel construction creates galvanic corrosion, particularly around subframe mounting points and suspension attachment areas. This is a safety-critical issue that can render the vehicle unroadworthy.
What happens if ignoredSevere structural corrosion poses a direct safety risk through potential chassis failure or suspension detachment. Repair costs vary enormously depending on extent but can exceed £3,000 for subframe replacement. Many affected vehicles are written off as uneconomical to repair.
Independent garage
£500–£2,000
Specialist
£800–£3,000
Main dealer
£1,500–£5,000
Parts only
£300–£1,500
Major
Air suspension failure (L322)
The L322 Range Rover uses a complex air suspension system with air springs, height sensors, compressor, and electronic control module. The rubber air springs are prone to perishing and developing leaks, causing the suspension to sag or become inoperative. The compressor frequently fails due to overwork from leaking air springs. This is one of the most documented and expensive failure modes on L322 models, with replacement costs that can exceed £3,000 for a complete system rebuild.
What happens if ignoredFailed air springs cause dangerous handling characteristics and can damage other suspension components through metal-to-metal contact. The compressor will fail through overwork if air leaks are not repaired promptly. Complete air suspension replacement costs £2,000-£3,000. The vehicle remains drivable but with compromised safety and ride quality.
Independent garage
£800–£2,000
Specialist
£1,000–£2,500
Main dealer
£1,500–£3,000
Parts only
£400–£1,200
Major
Parking brake failure
Range Rover models show extremely high MOT failure rates for parking brake efficiency, with failure rates nearly 71401.3 times the national fleet average. The electronic parking brake system suffers from actuator motor failures, cable stretch, and brake shoe wear. The system is complex and expensive to repair, with many failures occurring even on low-mileage vehicles due to electronic component reliability issues.
What happens if ignoredParking brake failure creates a serious safety risk on slopes and may result in MOT failure. Electronic actuator replacement typically costs £800-£1,500 per axle. Cable and shoe replacement is less expensive but still requires specialist diagnostic equipment to calibrate the system correctly.
Independent garage
£300–£800
Specialist
£500–£1,200
Main dealer
£800–£1,500
Parts only
£200–£600
3 more known issues tracked
Including wear items, electrical niggles, and generation-specific problems. Check a specific car to see which issues apply to its age and mileage.
Check a specific car →MOT failure hotspots
Based on DVSA MOT test data. These are the items where the Land Rover Range Rover fails at a significantly higher rate than the average car.
Fluid leak
Suspension · 40-60k miles
MOT failure rate: 5155x the fleet average
Sample: 112 tests
Emissions failure
Exhaust & Emissions · 20-40k miles
MOT failure rate: 932x the fleet average
Sample: 139 tests
ABS fault
Bodywork · 40-60k miles
MOT failure rate: 470x the fleet average
Sample: 168 tests
Light unit fault
Lights & Electrics · 0-20k miles
MOT failure rate: 455x the fleet average
Sample: 651 tests
Parking brake efficiency below minimum requirement
Brakes · 0-20k miles
MOT failure rate: 295x the fleet average
Sample: 6,280 tests
Track rod ends worn
Steering · 80-100k miles
MOT failure rate: 293x the fleet average
Sample: 841 tests
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Related
Land Rover Range Rover reliability FAQs
What are the most common problems with the Land Rover Range Rover?
The Land Rover Range Rover has 7 known issues across 4 severity levels. The most serious are: Timing chain failure (L322), Body structural corrosion.
Is the Land Rover Range Rover reliable?
The Land Rover Range Rover has 2 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 Land Rover Range Rover problems?
Costs vary by issue. Independent garages are typically 30-50% cheaper than main dealers for most repairs.
Which Land Rover Range Rover generation is most reliable?
The L405 (2012–2021) has the fewest dangerous issues (1). However, condition and service history matter more than generation — a well-maintained earlier car can be more reliable than a neglected newer one.