2016 Land Rover LR4

The 2016 Land Rover LR4 is a luxury SUV known for its off-road capability and spacious interior. It came equipped with a single engine option: a 3.0-liter Supercharged V6 producing 340 horsepower and 332 lb-ft of torque, paired with an 8-speed automatic transmission. Owners generally appreciate the LR4’s ruggedness, comfortable ride, and distinctive styling. However, common complaints revolve around reliability, higher-than-average maintenance costs, and fuel economy.

Engine

3.0L Supercharged V6

• Coolant Leaks
  • Description/Symptoms: Coolant leaks are a relatively common issue, often originating from the plastic coolant pipes and water pump housing. Symptoms include low coolant levels, overheating, and visible coolant puddles under the vehicle.
  • Solution: Replacing the faulty coolant pipes or water pump with updated parts, ideally those made of more durable materials (aluminum).
  • Estimated Cost to Fix: $500 - $1500+
  • Recalls: None Found
• Supercharger Issues
  • Description/Symptoms: The supercharger can experience issues such as bearing failure or reduced boost. Symptoms include a whining noise from the engine, reduced power, and potential engine misfires.
  • Solution: Replacing or rebuilding the supercharger.
  • Estimated Cost to Fix: $2000 - $5000+
  • Recalls: None Found
• Timing Chain Tensioner Failure
  • Description/Symptoms: The timing chain tensioners can fail, leading to timing chain rattle, especially on startup. If left unaddressed, this can lead to more serious engine damage.
  • Solution: Replacing the timing chain, tensioners, and guides.
  • Estimated Cost to Fix: $2500 - $5000+
  • Recalls: None Found

Transmission

8-Speed Automatic (ZF 8HP70)

• Valve Body Issues
  • Description/Symptoms: The ZF 8HP70 transmission can experience valve body issues, leading to rough or delayed shifting, slipping, and potential transmission failure.
  • Solution: Replacing or rebuilding the valve body. In some cases, a software update might alleviate the problem.
  • Estimated Cost to Fix: $1500 - $4000+
  • Recalls: None Found
• Mechatronic Sleeve Leaks
  • Description/Symptoms: The Mechatronic unit sleeve, which seals the electrical connector to the transmission, can leak transmission fluid. Symptoms include fluid drips and shifting issues.
  • Solution: Replacing the mechatronic sleeve and performing a transmission fluid flush.
  • Estimated Cost to Fix: $300 - $800+
  • Recalls: None Found

Suspension

• Air Suspension Compressor Failure
  • Description/Symptoms: The air suspension compressor can fail, leading to the vehicle sitting low, uneven ride height, and error messages on the dashboard.
  • Solution: Replacing the air suspension compressor.
  • Estimated Cost to Fix: $800 - $1800+
  • Recalls: None Found
• Air Strut Leaks
  • Description/Symptoms: The air struts themselves can leak air, leading to similar symptoms as a compressor failure: sagging suspension, uneven ride height, and error messages.
  • Solution: Replacing the leaking air strut(s).
  • Estimated Cost to Fix: $1000 - $2500+ (per strut)
  • Recalls: None Found

Electrical

• Battery Drain
  • Description/Symptoms: Owners report instances of excessive battery drain, particularly when the vehicle is left unused for extended periods. This can be attributed to various parasitic draws in the electrical system.
  • Solution: Diagnosing the source of the parasitic draw (which could be anything from a faulty module to an aftermarket accessory) and repairing or replacing the offending component.
  • Estimated Cost to Fix: $100 - $1000+ (depending on the source of the draw)
  • Recalls: None Found
• Infotainment System Issues
  • Description/Symptoms: The infotainment system can exhibit glitches, freezing, and unresponsive touchscreens.
  • Solution: Software updates may resolve some issues, but in some cases, the entire infotainment unit may need to be replaced.
  • Estimated Cost to Fix: $200 - $2000+
  • Recalls: None Found

Exterior

• Tailgate Actuator Failure
  • Description/Symptoms: The power tailgate can fail to open or close properly due to a faulty actuator.
  • Solution: Replacing the tailgate actuator.
  • Estimated Cost to Fix: $300 - $800+
  • Recalls: None Found

Interior

• Sunroof Issues
  • Description/Symptoms: The sunroof mechanism can fail, leading to difficulty opening or closing the sunroof or water leaks.
  • Solution: Repairing or replacing the sunroof mechanism.
  • Estimated Cost to Fix: $300 - $1500+
  • Recalls: None Found
• Navigation System Errors
  • Description/Symptoms: The navigation system may provide inaccurate directions or become unresponsive.
  • Solution: Update the software/maps for the navigation system. If not that, replace the unit.
  • Estimated Cost to Fix: $100 - $1000+
  • Recalls: None Found

Summary

The 2016 Land Rover LR4, while offering a unique blend of luxury and off-road capability, is plagued by a number of potentially expensive issues. Engine coolant leaks, supercharger problems, timing chain issues, and transmission valve body failures are among the most concerning. Air suspension problems are also relatively common. Electrical gremlins and infotainment glitches can add to the ownership experience. While some issues might be minor, others can lead to significant repair bills, making careful inspection and a thorough pre-purchase inspection essential. The severity of the issues range from minor inconveniences to major mechanical failures that can cost thousands to repair.