2021 Land Rover Range Rover Sport

2021 Land Rover Range Rover Sport

Overview

The 2021 Land Rover Range Rover Sport offers a blend of luxury, performance, and off-road capability. While generally well-regarded for its premium features and driving dynamics, like any complex vehicle, it can experience specific technical issues. This report focuses on documented reliability concerns beyond routine maintenance, examining common problems reported by owners and technicians across its various powertrain options. Understanding these potential issues can help owners anticipate and address them proactively, ensuring a smoother ownership experience.

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Engine

3.0L Ingenium Turbocharged I6 (Mild Hybrid)

Coolant Leaks

• Symptoms: Visible coolant puddles under the vehicle, low coolant level warning, engine overheating.
• Solution: Replacement of leaking hoses, seals, or the coolant pump.
• Cost: $300 - $700

Turbocharger Issues

• Symptoms: Loss of power, whistling noises from the engine bay, increased exhaust smoke.
• Solution: Repair or replacement of the turbocharger unit.
• Cost: $1,500 - $3,000

5.0L Supercharged V8

Timing Chain Wear

• Symptoms: Rattling noise from the front of the engine, especially on startup; check engine light.
• Solution: Replacement of timing chains, tensioners, and guides.
• Cost: $2,500 - $5,000

Coolant Leaks (Water Pump)

• Symptoms: Coolant smell, visible leaks from the front of the engine, overheating.
• Solution: Replacement of the water pump assembly.
• Cost: $800 - $1,500

Transmission

8-Speed Automatic (ZF 8HP)

Hesitation or Jerking

• Symptoms: Rough shifting, delayed engagement, or sudden jolts during gear changes.
• Solution: Software updates, transmission fluid and filter service, or internal transmission repair.
• Cost: $400 - $2,000

Suspension

Adaptive Air Suspension

Air Spring Leaks

• Symptoms: Vehicle sagging on one or more corners, ‘suspension fault’ warning message.
• Solution: Replacement of leaking air springs or air lines.
• Cost: $600 - $1,200 per corner

Compressor Failure

• Symptoms: Inability to raise or lower the vehicle, constant running of the compressor, suspension fault.
• Solution: Replacement of the air suspension compressor.
• Cost: $700 - $1,300

Electrical

Infotainment System

Screen Freezing or Unresponsiveness

• Symptoms: Touchscreen becomes unresponsive, system freezes, glitches, or restarts randomly.
• Solution: Software updates, hard reset, or replacement of the infotainment module.
• Cost: $500 - $2,500

Battery Drain

Parasitic Drain

• Symptoms: Battery dies unexpectedly, difficulty starting the vehicle, warning lights related to battery.
• Solution: Diagnosis and repair of faulty modules or components causing drain, battery replacement if necessary.
• Cost: $300 - $1,000

Exterior

Panoramic Sunroof

Water Leaks

• Symptoms: Water ingress into the cabin, especially during heavy rain or car washes, damp headliner.
• Solution: Cleaning or clearing of sunroof drains, seal replacement.
• Cost: $200 - $600

Interior

Climate Control System

HVAC Blower Motor Failure

• Symptoms: No air coming from vents, or intermittent airflow, unusual noises from the dashboard.
• Solution: Replacement of the HVAC blower motor or resistor.
• Cost: $300 - $700

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Summary Verdict

The 2021 Range Rover Sport, while a luxurious and capable SUV, exhibits some common reliability concerns, particularly with its advanced systems. The mild-hybrid and supercharged V8 engines can experience issues like coolant leaks and turbocharger problems, while the air suspension is prone to leaks and compressor failures. Electrical gremlins, such as infotainment system glitches and battery drain, are also reported. Transmission issues are less common but can manifest as rough shifting. Owners should be aware of these potential repair costs and consider proactive maintenance, especially for the cooling and suspension systems, to mitigate significant expenses.