2018 Land Rover Range Rover
The 2018 Land Rover Range Rover is a luxury SUV known for its off-road capability, opulent interior, and distinctive styling. It was available with several engine options, including a 3.0L supercharged V6 producing 340 or 380 horsepower and 332 lb-ft of torque, a 2.0L turbocharged inline-4 producing 296 horsepower and 295 lb-ft of torque, a 3.0L turbodiesel V6 producing 254 horsepower and 443 lb-ft of torque, and a 5.0L supercharged V8 producing 518 or 557 horsepower and 461 or 516 lb-ft of torque. All engines were paired with an 8-speed automatic transmission. Owners often praise the Range Rover’s luxurious features, comfortable ride, and off-road prowess. However, common complaints include reliability issues, high maintenance costs, and complex electronics.
Engine
3.0L Supercharged V6
- Coolant Leak from Supercharger Intercooler
- Description/Symptoms: Coolant leak, overheating, loss of coolant. Sometimes a sweet smell can be noticed from the leaking coolant.
- Solution: Replace the supercharger intercooler assembly.
- Estimated Cost to Fix: $1,500 - $2,500+
- Recalls: None Found
- Timing Chain Tensioner Failure
- Description/Symptoms: Rattling noise on startup, engine misfires, check engine light.
- Solution: Replace the timing chain, tensioner, and guides.
- Estimated Cost to Fix: $2,500 - $4,000+
- Recalls: None Found
5.0L Supercharged V8
- Timing Chain Issues
- Description/Symptoms: Ticking or rattling noise from the engine, especially on startup. Potential for engine damage if not addressed.
- Solution: Replace the timing chain, guides, and tensioners.
- Estimated Cost to Fix: $3,000 - $5,000+
- Recalls: None Found
- Supercharger Issues
- Description/Symptoms: Whining noise from the supercharger, loss of power, check engine light. Potential failure of the supercharger clutch or bearings.
- Solution: Diagnose the specific issue (clutch, bearings, etc.) and replace the faulty components or the entire supercharger assembly.
- Estimated Cost to Fix: $1,000 - $6,000+ (depending on the component and labor)
- Recalls: None Found
3.0L Turbodiesel V6 No Issues Found
2.0L Turbocharged Inline-4 No Issues Found
Transmission
8-Speed Automatic Transmission (All Engines)
- Rough Shifting/Hesitation
- Description/Symptoms: Harsh or delayed shifts, particularly between certain gears. Hesitation when accelerating.
- Solution: Perform a transmission service (fluid and filter change). If the problem persists, further diagnosis may be needed, potentially requiring valve body replacement or transmission rebuild/replacement.
- Estimated Cost to Fix: Transmission service: $500 - $1,000. Valve body replacement: $2,000 - $4,000. Transmission rebuild/replacement: $5,000 - $10,000+
- Recalls: None Found
- Torque Converter Issues
- Description/Symptoms: Shuddering or vibration at low speeds, particularly when the torque converter is locking up.
- Solution: Torque converter replacement. In some cases, flushing the transmission and replacing the fluid may temporarily alleviate the symptoms.
- Estimated Cost to Fix: $2,000 - $4,000+
- Recalls: None Found
Suspension
- Air Suspension Compressor Failure
- Description/Symptoms: “Suspension Fault” message on the dashboard, the vehicle not raising or lowering properly, uneven ride height.
- Solution: Replace the air suspension compressor. Replacing the relay that operates the compressor at the same time is recommended.
- Estimated Cost to Fix: $1,200 - $2,500+
- Recalls: None Found
- Air Strut Leaks
- Description/Symptoms: The vehicle sagging on one or more corners overnight, hissing sound from the struts, “Suspension Fault” message.
- Solution: Replace the leaking air strut(s).
- Estimated Cost to Fix: $1,500 - $3,000+ per strut
- Recalls: None Found
Electrical
- Infotainment System Malfunctions
- Description/Symptoms: Freezing, glitching, unresponsive touchscreen, Bluetooth connectivity issues, navigation problems.
- Solution: Software update (if available). If the issue persists, the infotainment unit may need to be replaced.
- Estimated Cost to Fix: Software update: varies (often free at dealership). Infotainment unit replacement: $1,500 - $4,000+
- Recalls: None Found
- Battery Drain Issues
- Description/Symptoms: Dead battery after short periods of inactivity, difficulty starting the vehicle, electrical systems malfunctioning.
- Solution: Diagnose the source of the parasitic drain. Possible causes include faulty modules, aftermarket accessories, or a failing battery.
- Estimated Cost to Fix: Varies greatly depending on the cause. Battery replacement: $300 - $600. Diagnosing and repairing a parasitic drain: $150-$1000+
- Recalls: None Found
- Sensor Failures
- Description/Symptoms: Numerous warning lights on the dashboard (ABS, traction control, etc.), malfunctioning driver assistance systems (blind spot monitoring, lane departure warning, etc.)
- Solution: Diagnose the specific sensor that is failing and replace it.
- Estimated Cost to Fix: $300 - $1000+ depending on the sensor and location.
- Recalls: None Found
Exterior
- Sunroof Issues
- Description/Symptoms: Sunroof getting stuck open or closed, leaking when closed, or making excessive noise when operating.
- Solution: Diagnose the specific issue (motor, track, seals) and replace the faulty components.
- Estimated Cost to Fix: $500 - $2,000+ depending on the issue.
- Recalls: None Found
- Tailgate Malfunctions
- Description/Symptoms: Tailgate not opening or closing properly, getting stuck, or making unusual noises.
- Solution: Diagnose the specific issue (motor, latch, struts) and replace the faulty components.
- Estimated Cost to Fix: $400 - $1500+ depending on the issue.
- Recalls: None Found
Interior
- Air Conditioning Issues
- Description/Symptoms: AC blowing warm air, not cooling properly, or making unusual noises.
- Solution: Check refrigerant levels and add refrigerant if needed. If the issue persists, further diagnosis may be needed, potentially requiring compressor, condenser, or evaporator replacement.
- Estimated Cost to Fix: Refrigerant recharge: $150 - $300. Compressor replacement: $1,000 - $2,500+.
- Recalls: None Found
- Power Seat Malfunctions
- Description/Symptoms: Seats not moving properly, getting stuck, or making unusual noises.
- Solution: Diagnose the specific issue (motor, track, switch) and replace the faulty components.
- Estimated Cost to Fix: $300 - $1,000+ depending on the issue.
- Recalls: None Found
Summary
The 2018 Land Rover Range Rover, while luxurious and capable, is prone to a variety of issues, particularly within its engine, suspension, and electrical systems. Engine problems, particularly with the supercharged V6 and V8, can be costly, with timing chain and supercharger issues potentially requiring significant repairs. Air suspension issues are common and expensive to fix. Electrical gremlins in the infotainment system and with parasitic battery drain can also be frustrating and costly to resolve. Overall, potential buyers should be aware of these potential issues and factor in the high cost of maintenance and repairs when considering this vehicle. The severity ranges from minor inconveniences to major mechanical failures, with repair costs potentially exceeding several thousand dollars.