2018 Land Rover Discovery

Introduction

The 2018 Land Rover Discovery is a mid-size luxury SUV that offers a spacious interior, advanced off-road capabilities, and a powerful engine. It is powered by a 3.0-liter V6 supercharged engine that produces 340 horsepower and 332 pound-feet of torque. The engine is paired with an 8-speed automatic transmission. Other engine options include a 2.0-liter turbocharged inline-4 (240 horsepower, 243 pound-feet of torque) and a 3.0-liter turbodiesel V6 (254 horsepower, 443 pound-feet of torque).

Engine

3.0-liter V6 Supercharged

• Intake manifold failure
  • Description/Symptoms: The intake manifold can crack, causing a loss of power, rough idling, and increased emissions.
  • Solution: Replace the intake manifold.
  • Estimated Cost to Fix: $1,500 - $2,500+
  • Recalls: None Found
• Oil pan gasket leak
  • Description/Symptoms: The oil pan gasket can leak, causing oil to drip onto the ground.
  • Solution: Replace the oil pan gasket.
  • Estimated Cost to Fix: $500 - $1,000
  • Recalls: None Found

2.0-liter Turbocharged Inline-4

• No Issues Found

3.0-liter Turbodiesel V6

• Turbocharger failure
  • Description/Symptoms: The turbocharger can fail, causing a loss of power, increased emissions, and black smoke from the exhaust.
  • Solution: Replace the turbocharger.
  • Estimated Cost to Fix: $2,000 - $3,000+
  • Recalls: None Found

Transmission

8-Speed Automatic Transmission

• No Issues Found

Suspension

• Air suspension failure
  • Description/Symptoms: The air suspension can fail, causing the vehicle to sag or bounce excessively.
  • Solution: Replace the air springs or air struts.
  • Estimated Cost to Fix: $1,500 - $2,500+
  • Recalls: LR06890, NHTSA 21V274000

Electrical

• Battery drain
  • Description/Symptoms: The battery can drain prematurely, causing the vehicle to start or electrical systems to fail.
  • Solution: Diagnose and repair the cause of the drain.
  • Estimated Cost to Fix: Varies depending on the cause
  • Recalls: None Found
• Headlight failure
  • Description/Symptoms: The headlights can fail to illuminate properly or flicker excessively.
  • Solution: Replace the headlight bulbs or control module.
  • Estimated Cost to Fix: $500 - $1,500
  • Recalls: None Found

Exterior

• Rear tailgate latch failure
  • Description/Symptoms: The rear tailgate latch can fail, causing the tailgate to open unexpectedly.
  • Solution: Replace the latch assembly.
  • Estimated Cost to Fix: $500 - $1,000
  • Recalls: LR09328, NHTSA 23V166000
• Roof rails breaking
  • Description/Symptoms: The roof rails can break or become loose, causing them to rattle or detach from the vehicle.
  • Solution: Replace the roof rails.
  • Estimated Cost to Fix: $800 - $1,500
  • Recalls: None Found

Interior

• Infotainment system freezing
  • Description/Symptoms: The infotainment system can freeze or become unresponsive.
  • Solution: Update the software or replace the head unit.
  • Estimated Cost to Fix: $500 - $1,500
  • Recalls: None Found
• Climate control failure
  • Description/Symptoms: The climate control system can fail to adjust the temperature or airflow, causing the vehicle to become too hot or cold.
  • Solution: Diagnose and repair the faulty component (blend door actuator, compressor, etc.).
  • Estimated Cost to Fix: $500 - $1,500+
  • Recalls: None Found

Summary

The 2018 Land Rover Discovery is a capable and luxurious SUV, but it is not without its issues. The engine, suspension, electrical, and exterior components have all been known to fail. The severity of these issues can range from minor inconveniences to major safety concerns. The cost to repair these issues can also be significant, with some repairs costing over $2,000.