Range Rover 5.0L V8 Supercharged Issues & Fixes (2013–2022)

Fault Codes:

C0035-C0050 codes span wheel speed sensor faults, tone ring issues, and ABS signal errors - impacting traction, braking, and stability systems.

Why it happens:

ABS wheel speed sensor failure occurs due to debris buildup, corrosion, wiring damage, tone ring misalignment, or sensor aging and wear.

Symptoms:

• The ABS warning light illuminates on the dashboard, signaling a loss of sensor input to the control module.
• You may feel a pulsating brake pedal during stops, caused by erratic ABS activation from incorrect wheel speed readings.
• Traction and stability control systems deactivate, reducing grip and handling in slippery or emergency conditions.
• The speedometer may stop working or display inaccurate readings, especially in older vehicles relying on wheel sensor data.
• Diagnostic scans reveal fault codes like C0035-C0050, confirming sensor malfunction or signal loss at one or more wheels.

Parts to Replace

• Front 0265009325 Bosch 0265009325 fits Range Rover Sport; OE-grade front ABS sensor with Hall effect, magnetic shielding, and precision speed detection.
• Rear 0265009326 Bosch 0265009326 (LR033457) fits 2013-2016 Range Rover, Sport; OE-grade rear ABS sensor ensures precise speed data and stability control.

Fault Codes:

P1470 indicates a fault in the leakage diagnostic pump control circuit, affecting EVAP system integrity and triggering emissions-related warnings.

Why it happens:

A brake booster vacuum leak typically occurs due to cracked hoses, faulty check valves, or deteriorated internal seals that allow air intrusion.

Symptoms:

• Hard Brake Pedal: The brake pedal feels unusually stiff and requires more force to engage due to reduced vacuum assistance.
• Longer Stopping Distance: Braking performance diminishes, causing the vehicle to take longer to come to a complete stop.
• Hissing Noise: A noticeable hissing sound may occur when pressing the brake pedal, indicating air escaping from the vacuum system.
• Illuminated Warning Lights: The brake or ABS warning light may appear on the dashboard, signaling a fault in the braking system.
• Engine Idle Fluctuations: A vacuum leak can disrupt engine vacuum balance, leading to rough or surging idle when brakes are applied.

Parts to Replace

• TRW Power Brake Booster Part # PSA354 is a TRW brake booster for Land Rover Range Rover and Sport models, ensuring reliable vacuum-assisted braking performance.

Brands

• TRW

Fault Codes:

C1A69 signals a fault in the right front height sensor supply circuit, often linked to wiring issues or sensor failure.

Why it happens:

Brake pad wear sensor failure often results from connector corrosion, physical damage, worn pads, or broken sensor wires during pad replacement.

Symptoms:

• Dashboard Warning Light: The brake warning light may stay illuminated even after replacing pads, indicating a faulty or disconnected sensor.
• False Alerts: You might receive premature wear warnings despite having sufficient brake pad thickness due to sensor miscommunication.
• No Warning When Pads Are Worn: A failed sensor can prevent alerts when pads are actually worn, risking rotor damage and reduced braking efficiency.
• Intermittent Brake Light Activation: The brake wear indicator may flicker or activate sporadically, often caused by loose connections or degraded wiring.
• Reduced Brake Performance Feedback: The vehicle’s onboard system may not accurately track pad wear, affecting maintenance scheduling and safety diagnostics.

Parts to Replace

• Rear - XHLH011 Aftermarket XHLH011 replaces LR033295, fits Range Rover IV L405 and Sport I L320, offering heat-resistant, durable rear brake monitoring.
• Bosch 5228439 - Disc Brake Pad Kit.
• Hella Pagid 5294247 - Disc Brake Rotor Kit.

Brands

• eEuroparts
• Bosch
• Hella

Fault Codes:

C1A03 indicates a fault in the front left height sensor, affecting adaptive suspension and triggering safety defaults during vehicle operation.

Why it happens:

Air spring leakage occurs due to rubber aging, improper installation, road debris damage, or loose fittings compromising airtight seals.

Symptoms:

• The vehicle sags noticeably on one side or corner, especially after being parked overnight.
• A persistent hissing sound near the wheel well indicates escaping air from a compromised spring.
• The onboard compressor runs excessively or fails prematurely due to constant pressure loss.
• Ride quality becomes harsh or uneven, with poor shock absorption over bumps.
• Dashboard warning lights or suspension fault codes appear, flagging system pressure inconsistencies.

Parts to Replace

• Arnott Land Rover Air Suspension Spring - Rear (Pneumatic Spring) - A3025 The Arnott Industries Air Suspension Spring part number A-3025 is a reliable replacement for your Land Rover’s air suspension system.
• Bilstein Air Suspension Spring - Rear (B3 OE replacement Air) Part # 40-268446 The Bilstein Air Suspension Spring part number 40-268446 is a reliable and high-quality replacement part for Land Rover vehicles.
• Arnott Industries 5333787 - Air Suspension Kit (Front and Rear).

Brands

• Arnott Industries
• Bilstein

Fault Codes:

C1A07 flags cross articulation fault; C1A08 signals pressure sensor supply issue - both disrupt suspension calibration and trigger system warnings.

Why it happens:

Height sensor failure occurs due to wiring damage, corrosion, debris interference, impact, electronic aging, or faulty calibration disrupting suspension feedback.

Symptoms:

• The vehicle sits unevenly, often lower on one corner, especially after being parked for extended periods.
• Suspension warning lights illuminate on the dashboard, indicating a fault in ride height calibration.
• Ride quality deteriorates, with increased harshness and poor shock absorption over bumps.
• Headlights may misalign due to incorrect suspension height data affecting auto-leveling systems.
• Diagnostic scans reveal fault codes like C1A03 or C1628, pointing to sensor malfunction or signal loss.

Parts to Replace

• Arnott Industries RH-3858 - Suspension Ride Height Sensor (Front) is designed to ensure the optimal performance of your vehicle's suspension system.

Brands

• Arnott Industries

Fault Codes:

C1A20 signals slow pressure rise in reservoir; C1131 indicates ECM signal fault, disrupting suspension and engine communication protocols.

Why it happens:

Failure occurs from overheating, debris blockage, aging compressor, electrical faults, or corrosion disrupting air flow and valve responsiveness.

Symptoms:

• The vehicle may sit lower on one or more corners due to disrupted air distribution from sticky or blocked solenoid valves.
• Ride height adjustments fail or become erratic, often locking the vehicle at an incorrect level.
• The compressor runs excessively or overheats, compensating for poor valve regulation and air flow inefficiencies.
• Diagnostic scans reveal fault codes related to valve block malfunction, such as C1A20 or C1A07.
• Unusual noises like clicking or hissing near the valve block suggest internal obstruction or electrical failure.

Parts to Replace

• Arnott Industries VB-3622 - Air Suspension Solenoid Valve Unit (Rear) is designed to ensure optimal performance of your vehicle's air suspension system.

Brands

• Arnott Industries

Fault Codes:

C1A13 flags slow venting from gallery; C1A20 signals sluggish reservoir pressure rise - both indicate compressor or valve block inefficiencies.

Why it happens:

Shock absorber failure stems from seal wear, fluid contamination, corrosion, rod deformation, valve damage, or overloading on rough terrain.

Symptoms:

• The vehicle bounces excessively after hitting bumps, indicating diminished damping capability.
• You may notice fluid leaks around the shock body, a sign of internal seal failure.
• Uneven tire wear patterns develop due to poor road contact and uncontrolled suspension movement.
• Steering becomes unstable, especially during cornering or lane changes, due to compromised shock control.
• The car dives forward when braking or squats during acceleration, reflecting weakened shock absorber resistance.

Parts to Replace

• Rear (With Premium Eibach Shocks) Part # SK-3384 The Arnott Industries Shock Absorber part number SK-3384 is a reliable replacement part designed for Land Rover models.

Brands

• Arnott Industries

Fault Codes:

Typical coil-related codes include P0300-P0308 (Cylinder Misfires), P0351-P0358 (Ignition Coil Primary/Secondary Circuit Faults), and occasional fuel-trim codes like P0171/P0174 when misfires affect mixture control.

Why it happens:

The 5.0L Supercharged V8 places heavy thermal and electrical stress on its ignition coils. Over time, heat from the cylinder heads, vibration, and internal insulation breakdown cause the coils to weaken or fail. When a coil can’t generate strong spark, the engine misfires under load, idles roughly, and loses power. Oil contamination from aging valve cover gaskets can also seep into the coil wells and accelerate coil failure.

Symptoms:

• Rough idle or shaking at start
• Misfires during acceleration or under boost
• Loss of power and hesitation
• Increased fuel consumption
• Sulfur smell from the exhaust
• Check Engine Light with misfire or coil circuit codes

Parts to Replace

• Denso 5250565 - Ignition Coil Kit is designed to support proper engine ignition and performance. This kit includes OE-level, all-in-one matched components that ensure precision fitment and reliability.

Brands

• Denso

Why it happens:

Tie rod end failure often results from impact damage, worn ball joints, lack of lubrication, or corrosion weakening structural integrity.

Symptoms:

• Loose or Wandering Steering: The steering wheel may feel vague or imprecise, making the vehicle drift or wander while driving.
• Excessive Play in Steering Wheel: You might notice extra movement before the wheels respond, indicating worn tie rod joints.
• Uneven Tire Wear: Tires may show abnormal wear patterns, especially on the inner or outer edges, due to misalignment caused by failing tie rods.
• Clunking or Knocking Sounds: You may hear clunks or rattles during turns or over bumps, often from loosened tie rod ends.
• Poor Wheel Alignment: The vehicle may pull to one side or require constant correction, reflecting compromised steering geometry.

Parts to Replace

• Lemforder Steering Tie Rod End - Front Part # 39550 01 Lemforder front tie rod end fits Range Rover L405/L494 and Discovery L462, featuring M16 thread and OEM quality.
• Bison Performance 4783928 - Steering Tie Rod End Kit.

Brands

• Lemforder
• Bison Performance

Fault Codes:

P0016 and P052A indicate timing correlation and cold-start camshaft over-advance faults, often caused by VVT or sensor issues.

Why it happens:

Timing chain tensioner failure occurs from dirty oil, skipped changes, overheating, chain wear, sprocket damage, or hydraulic pressure loss.

Symptoms:

• A rattling or knocking noise from the engine, especially at startup, often signals a loose timing chain.
• The engine may misfire due to incorrect valve timing caused by slack in the chain.
• You might experience sluggish acceleration or reduced power from disrupted camshaft-crankshaft synchronization.
• The check engine light can illuminate when timing deviations trigger fault codes.
• Difficulty starting the engine may occur if valve timing is severely affected by tensioner failure.

Parts to Replace

• OE Supplier Land Rover Timing Chain LR032048 is an OE timing chain for Land Rover LR4, Range Rover Sport, and Vogue, built by Atlantic British.
• INA Land Rover Engine Timing Chain 5530345100 INA timing chain fits Jaguar and Land Rover models, ensuring OEM-grade cam-crank synchronization and long-lasting engine timing.
• Britpart LR051011BP - Engine Timing Chain Guide (Right Upper).
• Britpart LR095472BP - Engine Timing Chain Tensioner.

Brands

• OEM
• INA
• Britpart

Fault Codes:

P0300 and P0201-P0208 indicate random misfires and injector circuit faults across cylinders, often caused by wiring, injectors, or PCM issues.

Why it happens:

Fuel injector leakage occurs from cracked housings, worn O-rings, corrosion, excessive fuel pressure, poor maintenance, or thermal stress over time.

Symptoms:

• Engine misfires intermittently due to uneven fuel delivery into the combustion chamber.
• A strong smell of gasoline is noticeable around the engine bay or inside the cabin.
• Black smoke emits from the exhaust, indicating an overly rich air-fuel mixture.
• Fuel economy drops significantly as excess fuel bypasses proper combustion.
• Oil thinning occurs when leaked fuel mixes with engine oil, risking internal wear.

Parts to Replace

• Bosch Land Rover Fuel Injector - 62120 Bosch 62120 (LR069897) is a GDI injector for 5.0L V8 Land Rover engines, ensuring precise spray and OE fitment.

Brands

• Bosch

Fault Codes:

Fuel rail codes P0087, P0088, and P0191 indicate low, high, or erratic fuel pressure due to delivery system faults.

Why it happens:

Fuel contamination, poor lubrication, overheating, mechanical wear, skipped maintenance, and sensor faults cause high-pressure fuel pump failure over time.

Symptoms:

• The engine may struggle to start or crank without firing due to insufficient fuel pressure.
• You might notice sudden power loss during acceleration, especially under load or uphill driving.
• The vehicle can experience misfires or rough idling from inconsistent fuel delivery.
• Fuel economy often drops as the engine compensates for poor combustion efficiency.
• A strong smell of fuel from the exhaust may indicate an overly rich air-fuel mixture caused by pump malfunction.

Parts to Replace

• Bosch Land Rover High Pressure Fuel Pump LR081595 The Bosch Direct Injection High Pressure Fuel Pump part number 66806 is a top-of-the-line replacement part for your Jaguar or Land Rover.
• Delphi Direct Injection High Pressure Fuel Pump Part # HM10018 Delphi HM10018 is a mechanical GDi pump for Land Rover models, offering OE-grade fuel delivery and threaded fittings.

Brands

• Bosch
• Delphi

Fault Codes:

P0230 and P0087 signal fuel system faults - pump control circuit malfunction and low fuel rail pressure affecting engine performance.

Why it happens:

Electric fuel pump failure occurs from overheating, low fuel levels, contamination, worn motor components, poor wiring, or clogged filters.

Symptoms:

• The engine sputters or stalls at high speeds due to inconsistent fuel delivery.
• Starting the vehicle becomes difficult, often requiring multiple attempts.
• Acceleration feels sluggish or unresponsive, especially under load.
• You may hear a loud whining noise from the fuel tank area while driving.
• The engine may suddenly stall without warning, even during normal operation.

Parts to Replace

• VDO Land Rover Fuel Pump - A2C8043930080 OEM VDO fuel pump fits 2013-2019 Range Rover models, ensuring reliable fuel delivery and performance with factory specs.

Brands

• VDO

Fault Codes:

P0562 and P2503 indicate low system voltage and charging failure, often caused by weak battery, faulty alternator, or wiring issues.

Why it happens:

Alternator failure often stems from worn bearings, corroded wiring, overheating, diode damage, or faulty voltage regulators disrupting power generation.

Symptoms:

• The battery warning light may illuminate due to insufficient charging voltage.
• Headlights and interior lights can dim or flicker while driving.
• Electrical accessories like power windows or infotainment may operate sluggishly or intermittently.
• The engine might stall unexpectedly from lack of electrical power.
• You could hear whining or grinding noises from worn alternator bearings or internal components.

Parts to Replace

• Denso Land Rover Alternator - DAN1112 Denso alternator fits Land Rover LR4, Range Rover, Defender; delivers reliable 12V charging for 3.0L and 5.0L engines.

Brands

• Denso

Fault Codes:

P2401, P2402, and P0456 indicate EVAP system faults - leak detection pump circuit issues and a small emissions leak, respectively.

Why it happens:

Leak detection pump failures stem from electrical faults, cracked hoses, worn seals, or purge valve issues - causing EVAP system inefficiency.

Symptoms:

• Check Engine Light illuminates due to stored fault codes like P2401, P2402, or P0456.
• Fuel odor may be noticeable around the vehicle, especially near the fuel tank or engine bay.
• Poor fuel economy results from inefficient vapor recovery and combustion imbalance.
• Hard starting or rough idle occurs when vapor purge timing is disrupted.
• Failed emissions test due to excessive fuel vapor release and system malfunction.

Parts to Replace

• Bosch Land Rover Volvo Leak Detection Pump - 0261222022 The Bosch Evaporative Emissions System Leak Detection Pump part number 0261222022 is a highly efficient and reliable component that is designed to work seamlessly with Land Rover and Volvo vehicles.

Brands

• Bosch

Fault Codes:

Transmission codes P0750, P0755, and P2701 indicate shift solenoid malfunctions causing gear shifting issues, erratic behavior, or limp mode.

Why it happens:

Contaminated fluid, overheating, electrical faults, worn solenoid valves, or low transmission pressure disrupt gear shifts and trigger solenoid failure.

Symptoms:

• Gear shifts become delayed or erratic, often skipping gears unexpectedly.
• The transmission may get stuck in one gear, triggering limp mode.
• You might notice harsh or clunky shifting during acceleration or deceleration.
• The check engine light or transmission warning light may illuminate due to solenoid-related trouble codes.
• RPMs may spike without a corresponding increase in speed, indicating transmission slippage.

Parts to Replace

• ZF Automatic Transmission Solenoid Kit Part # 1087 298 388 OEM solenoid kit 1087 298 388 fits ZF 8HP45/70/90 transmissions; ensures smooth shifting, pressure regulation, and reliable performance.

Brands

• ZF

Fault Codes:

P0711 and P0713 indicate transmission fluid temperature sensor faults, causing erratic shifts, overheating, poor performance, and diagnostic trouble codes.

Why it happens:

Transmission oil pan failure occurs from gasket wear, corrosion, impact damage, loose bolts, poor installation, or stripped drain plugs.

Symptoms:

• You may notice red fluid puddling beneath the vehicle after it's been parked for a while.
• Transmission fluid levels drop steadily, often visible on the dipstick during routine checks.
• A burnt chemical smell can emerge from the transmission area due to overheating from low fluid.
• Gear shifts become erratic or delayed, especially when accelerating or decelerating.
• The transmission warning light may illuminate, indicating fluid loss or internal pressure issues.

Parts to Replace

• ZF Transmission Oil Pan Kit Part # 1087 298 364 ZF kit 1087 298 364 fits 8HP transmissions; includes pan, gasket, hardware; ensures leak-free service and OE-grade fluid change.

Brands

• ZF

Fault Codes:

P0811, P1867, and U0416 indicate clutch slippage, transmission control faults, and invalid data from the vehicle dynamics module.

Why it happens:

Transfer case motor failure occurs from worn gears, electrical faults, fluid leaks, corrosion, poor lubrication, or drivetrain misalignment over time.

Symptoms:

• The vehicle struggles to shift between 2WD and 4WD modes, often requiring multiple attempts.
• You may hear grinding, clicking, or whining noises from the transfer case during operation.
• The 4WD indicator light may flash or stay off, signaling a malfunction in the motor or actuator.
• The system may fail to engage 4WD entirely, leaving the vehicle stuck in 2WD during off-road conditions.
• Diagnostic trouble codes related to drivetrain or transfer case control may appear, triggering a check engine or service light.

Parts to Replace

• Rein Land Rover Transfer Case Motor TDA0002 The Rein Transfer Case Motor part number TDA0002 is a high-quality replacement part designed specifically for Land Rover vehicles.

Brands

• Rein

Why it happens:

CV axle shaft failure occurs from torn boots, poor lubrication, contamination, age, impact damage, misalignment, or manufacturing defects.

Symptoms:

• You may hear clicking or popping noises when turning, especially during sharp maneuvers.
• Vibrations intensify while driving, often felt through the steering wheel or floorboard.
• Grease may leak near the tires, indicating a torn CV boot and compromised lubrication.
• A rhythmic knocking sound can occur during acceleration or reversing.
• The vehicle may pull to one side due to uneven power delivery from a failing axle.

Parts to Replace

• Front Passenger Side RV-8020 SurTrack RV-8020 fits Land Rover front right axle; features neoprene boots, 29/31 splines, and OE-grade durability for smooth power.
• Rear Driver Side Part # RV-8019 The Surtrack CV Axle Shaft part number RV-8019 is an exceptional choice for your Land Rover, providing top-notch quality and durability.
• Rear Passenger Side Part # RV-8018 The Surtrack CV Axle Shaft part number RV-8018 is a high-quality car part that is specifically designed for Land Rover models.
• Front Driver Side Part # RV-8017 The Surtrack CV Axle Shaft, part number RV-8017, is the perfect replacement for your Land Rover’s worn out or damaged axle.

Brands

• Surtrack

Fault Codes:

P0130 and P0134 indicate oxygen sensor circuit faults - voltage irregularities or no activity - causing poor fuel economy and emissions.

Why it happens:

Oxygen sensor failure occurs from age, contamination by fuel additives, overheating, poor fuel quality, or coolant leaks degrading sensor accuracy.

Symptoms:

• The Check Engine light may illuminate due to incorrect air-fuel ratio readings.
• Fuel economy often drops as the engine runs rich or lean unnecessarily.
• You might notice rough idling or engine misfires during normal operation.
• The vehicle may fail emissions tests because of increased exhaust pollutants.
• A sulfur-like or rotten egg smell can emerge from the exhaust due to catalytic converter stress.

Parts to Replace

• Upstream - 17118 Bosch 17118 (LR035750) upstream oxygen sensor fits Land Rover 3.0L V6 models, ensuring accurate air-fuel ratio and emissions control.

Brands

• Bosch