2018 Land Rover Range Rover Sport
The 2018 Land Rover Range Rover Sport is a luxury SUV known for its off-road capability and refined interior. Engine options range from a turbocharged four-cylinder to a supercharged V8. The 2018 model year offers several engine choices including a 2.0L turbocharged inline-4 producing 296 horsepower and 295 lb-ft of torque, a 3.0L supercharged V6 producing 340-380 horsepower and 332-339 lb-ft of torque, and a 5.0L supercharged V8 producing 518-575 horsepower and 461-516 lb-ft of torque. All engines are paired with an 8-speed automatic transmission. Owners often praise the Range Rover Sport for its luxurious interior, off-road prowess, and distinctive styling. However, reliability can be a concern, with some owners reporting frequent maintenance and repairs.
Engine
2.0L Turbocharged Inline-4
- Excessive Oil Consumption
- Description/Symptoms: Owners report the engine consuming excessive amounts of oil, leading to low oil levels and potential engine damage if not monitored closely. Symptoms include the low oil pressure warning light illuminating and the need to add oil frequently between scheduled oil changes.
- Solution: In some cases, replacing the piston rings has resolved the issue. Software updates to the ECU could help as well.
- Estimated Cost to Fix: $2,000 - $5,000+
- Recalls: None Found
3.0L Supercharged V6
- Coolant Leaks
- Description/Symptoms: Coolant leaks are a relatively common issue, often originating from the coolant crossover pipes or the water pump. Symptoms include a low coolant level warning, overheating, and visible coolant leaks under the vehicle.
- Solution: Replacing the leaking coolant crossover pipes or water pump.
- Estimated Cost to Fix: $800 - $2,000+
- Recalls: None Found
- Supercharger Failure
- Description/Symptoms: Supercharger failures can occur due to wear and tear or component defects. Symptoms include reduced engine power, unusual noises from the supercharger, and potentially a check engine light.
- Solution: Replacing the supercharger unit.
- Estimated Cost to Fix: $3,000 - $6,000+
- Recalls: None Found
5.0L Supercharged V8
- Timing Chain Issues
- Description/Symptoms: The timing chains can stretch or fail, leading to engine misfires, rough running, and potential engine damage. Symptoms include a rattling noise from the engine, especially on startup, and a check engine light.
- Solution: Replacing the timing chains, guides, and tensioners.
- Estimated Cost to Fix: $3,000 - $7,000+
- Recalls: None Found
- Supercharger Failure
- Description/Symptoms: Supercharger failures can occur due to wear and tear or component defects. Symptoms include reduced engine power, unusual noises from the supercharger, and potentially a check engine light.
- Solution: Replacing the supercharger unit.
- Estimated Cost to Fix: $4,000 - $8,000+
- Recalls: None Found
- Coolant Leaks
- Description/Symptoms: Coolant leaks are a relatively common issue, often originating from the coolant crossover pipes or the water pump. Symptoms include a low coolant level warning, overheating, and visible coolant leaks under the vehicle.
- Solution: Replacing the leaking coolant crossover pipes or water pump.
- Estimated Cost to Fix: $800 - $2,000+
- Recalls: None Found
Transmission
8-Speed Automatic Transmission (All Engines)
- Harsh Shifting/Hesitation
- Description/Symptoms: Some owners have reported harsh shifting, particularly between lower gears, and hesitation during acceleration. This can be caused by valve body issues or software glitches.
- Solution: Transmission software reflash, valve body replacement.
- Estimated Cost to Fix: $500 - $3,000+
- Recalls: None Found
Suspension
- Air Suspension Failure
- Description/Symptoms: The air suspension system is prone to failures, including leaks in the air struts, compressor failure, and issues with the height sensors. Symptoms include the vehicle sitting unevenly, failing to raise or lower, and suspension fault warnings.
- Solution: Replacing the air struts, air compressor, or height sensors.
- Estimated Cost to Fix: $1,000 - $4,000+
- Recalls: None Found
Electrical
- Infotainment System Issues
- Description/Symptoms: The infotainment system can experience glitches, including freezing, slow response times, and connectivity problems.
- Solution: Software updates, replacement of the infotainment unit.
- Estimated Cost to Fix: $200 - $2,000+
- Recalls: None Found
- Battery Drain
- Description/Symptoms: Excessive battery drain can occur, leading to a dead battery, especially if the vehicle sits for extended periods.
- Solution: Identifying and addressing the parasitic draw, replacing the battery.
- Estimated Cost to Fix: $150 - $500+
- Recalls: None Found
- Sensor Failures
- Description/Symptoms: Multiple sensor failures can occur including O2 sensors, TPMS sensors, and parking sensors. Symptoms include warning lights on the dash, decreased fuel economy, and inaccurate readings.
- Solution: Replacing the defective sensor.
- Estimated Cost to Fix: $100 - $1,000+
- Recalls: None Found
Exterior
- Tailgate Malfunctions
- Description/Symptoms: The power tailgate can sometimes malfunction, failing to open or close properly.
- Solution: Replacing the tailgate struts or motor assembly.
- Estimated Cost to Fix: $500 - $1,500+
- Recalls: None Found
Interior
- Sunroof Issues
- Description/Symptoms: The sunroof can sometimes get stuck or fail to close properly.
- Solution: Repairing or replacing the sunroof motor or mechanism.
- Estimated Cost to Fix: $300 - $1,200+
- Recalls: None Found
Summary
The 2018 Land Rover Range Rover Sport, while luxurious and capable, does present several potential issues. Engine problems, especially coolant leaks, supercharger failures, and timing chain issues (particularly in the 5.0L V8) can be expensive to repair. Air suspension failures are also common and costly. Electrical issues like infotainment glitches and battery drain can be frustrating. Overall, potential buyers should be aware of these potential maintenance costs and ensure a thorough inspection before purchasing.