Generations
XK — First Generation
2006–2012
3.0 V6 CRD
Top issues to watch for
The most serious Chrysler Jeep Commander problems ranked by severity. We track 5 known issues — here are the ones you need to know about first.
Dangerous
Brake hose corrosion (XK)
The Commander experiences brake hose ferrule corrosion at 10 times the national fleet average, particularly on higher mileage vehicles. The brake hose ferrules (metal crimped ends) corrode due to road salt exposure and age, potentially causing brake fluid leaks and brake system failure. This is a documented MOT failure point that poses an immediate safety risk.
What happens if ignoredCorroded brake hose ferrules can fail suddenly, causing complete loss of braking on the affected wheel or circuit. This creates an immediate safety risk and the vehicle should not be driven until repaired. Brake hose replacement requires bleeding the brake system and professional installation.
Major
Suspension component wear (XK)
The Commander's suspension bushes, ball joints, and control arm components suffer from accelerated wear due to the vehicle's weight and soft suspension tuning. The front lower control arm bushes are particularly prone to failure, causing knocking noises over bumps and affecting wheel alignment.
What happens if ignoredWorn suspension components compromise handling and braking performance, creating a safety risk. Excessive play in ball joints or control arm bushes can cause sudden loss of wheel alignment. Typical repair involves replacing multiple suspension components simultaneously due to the age and mileage of affected vehicles.
Major
Fluid leaks (XK)
The Commander shows fluid leakage at The 3.0 diesel engine develops oil leaks from multiple points including the sump gasket, rocker cover, and turbocharger oil feed lines. The severity rating reflects both environmental impact and the potential for oil contamination of other components.
What happens if ignoredOil leaks can contaminate other components, create fire risks on hot exhaust components, and lead to environmental damage. Significant leaks may cause oil level to drop below safe operating limits, risking engine damage. MOT failure is likely if leakage is deemed excessive.
Major
Shock absorber failure (XK)
Shock absorber failure occurs at 3 times the fleet average on high-mileage Commanders. The vehicle's weight and soft suspension tuning place high demands on the shock absorbers, leading to oil seal failure and internal damage. Failed shock absorbers significantly affect handling, braking distance, and ride quality.
What happens if ignoredFailed shock absorbers increase braking distances, reduce cornering stability, and accelerate tyre wear. In severe cases, the vehicle may become unsafe to drive in emergency manoeuvres. Shock absorbers are typically replaced in pairs on the same axle to maintain balance.
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 Chrysler Jeep Commander fails at a significantly higher rate than the average car.
Suspension pin, bush or joint worn
Suspension · 120-150k miles
MOT failure rate: 12x the fleet average
Sample: 211 tests
Anti-roll bar links worn
Suspension · 100-120k miles
MOT failure rate: 11x the fleet average
Sample: 442 tests
Brake hoses perished or damaged
Brakes · 100-120k miles
MOT failure rate: 10x the fleet average
Sample: 311 tests
Fluid leak
Exhaust & Emissions · 100-120k miles
MOT failure rate: 9.7x the fleet average
Sample: 284 tests
Electrical wiring fault
Lights & Electrics · 120-150k miles
MOT failure rate: 8.3x the fleet average
Sample: 211 tests
Suspension joint dust cover severely deteriorated
Suspension · 100-120k miles
MOT failure rate: 5.7x the fleet average
Sample: 158 tests
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Related
- Chrysler Jeep Commander buyer's guide
- Chrysler Jeep Commander service history check
- Chrysler Jeep Commander service schedule & costs
- Chrysler Jeep Commander MOT failure rates
- Buying a car without service history
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Chrysler Jeep Commander reliability FAQs
What are the most common problems with the Chrysler Jeep Commander?
The Chrysler Jeep Commander has 5 known issues across 2 severity levels. The most serious are: Brake hose corrosion (XK).
Is the Chrysler Jeep Commander reliable?
The Chrysler Jeep Commander has 1 dangerous and 4 major known issues. Most can be avoided with a thorough pre-purchase check and full service history.
How much does it cost to fix Chrysler Jeep Commander problems?
Costs vary by issue. Independent garages are typically 30-50% cheaper than main dealers for most repairs.