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Land Rover · Known Issues

2012 Land Rover Range Rover Sport Problems & Issues

2012 model year · 3,420+ owner reports · Updated September 2026

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Issue summary

According to Au7o's analysis of 3,420+ owner reports, the 2012 Land Rover Range Rover Sport has 4 documented known issues, with 3 rated critical. The most serious are Transfer Case Actuator Motor and Chain Failure ($1,500-$4,500 repair), Crankshaft Position Sensor Failure Causing Stalling ($200-$500 repair) and Air Suspension Compressor and Valve Block Failure. The most commonly reported issue is Transfer Case Actuator Motor and Chain Failure with 1,400 owner reports. Across all issues with published estimates, repair costs range from $200 to $4,500. DIY maintenance guides at au7o.io.

In This Article

  • Range Rover Sport Drivetrain2
  • Range Rover Sport Engine1
  • Range Rover Sport Suspension1
  • Recalls13
  • FAQ
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In This Article

  • Drivetrain2
  • Engine1
  • Suspension1
  • Recalls13
  • FAQ

All 4 Known Issues

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Community reported
1,400 owners

On the 2005-2013 Land Rover Range Rover Sport, the BorgWarner transfer case on the L320 Range Rover Sport suffers from actuator motor failures that prevent the vehicle from shifting between high and low range. The transfer case chain also stretches over time, causing a whining or grinding noise. In severe cases, the chain can skip, damaging the internal gears and requiring a complete transfer case rebuild.

This issue also affects: Jaguar XJ, Land Rover Discovery, Land Rover Range Rover

Common Symptoms

  • HDC/terrain response fault messages
  • Unable to shift into low range
  • Whining noise from center tunnel area
  • Grinding noise when accelerating
  • Vibration at highway speed

How to Fix

Replace the transfer case actuator motor if range selection fails. For chain noise, the transfer case must be removed and the chain replaced. Use Genuine JLR fluid (IYK500010) and replace every 60,000 miles. A full rebuild with new chain, bearings, and seals costs less than a replacement unit.

What you need to fix it

Only diagnosis- and fitment-reviewed repair parts are linked here.

  • IGH500040 transfer-box actuator motor
    OEMIGH500040

    Replace a command- and circuit-test-confirmed failed range/transfer-case actuator Fitment/availability: Range Rover Sport 2006-2013; 2005 requires VIN and installed-unit verification.

    LR Parts
  • IAB500280 DD295 transfer-box chain
    OEMIAB500280CHAIN.G

    Replace a teardown-confirmed stretched, damaged or slipping transfer-case chain Fitment/availability: Range Rover Sport 2005-2013 with the applicable DD295 transfer box; verify unit identity before internal repair.

    LR Parts
  • DA7215 DD295 bearing and seal overhaul kit
    OEMDA7215.G

    Renew diagnosed worn bearings and seals during an internal DD295 rebuild Fitment/availability: Range Rover Sport 2005-2013 with DD295 transfer box; does not include the chain and is not a complete universal rebuild kit. Fitment/availabil…

    LR Parts
  • IYK500010 TF-0870 transfer-case fluid, 1 litre
    OEMIYK500010 / TF-0870

    Refill the verified applicable active transfer case after service or repair Fitment/availability: Range Rover Sport active transfer case where TF-0870/IYK500010 is specified; verify unit, required quantity, level and current fluid specif…

    LR Parts

As an Amazon Associate, we earn from qualifying purchases; other part links may also earn au7o a commission. Confirm fitment by VIN before buying.

Owner tips & cautions

  • WarningChange transfer case fluid every 60,000 miles WITHOUT exception. Most chain failures are caused by degraded fluid. Use only JLR-specified fluid.
Typical repair cost:$1,500 - $4,500

Research This Issue

Based on 1,400 owner reports

GoogleRedditYouTubeNHTSA
Community Reported
Medium Confidence1,400 owner reportsLast reported by owners Dec 2025Reviewed Mar 2026
Community reported
1,100 owners

On the 2005-2022 Land Rover Range Rover Sport, the rear differential on the Range Rover Sport is prone to developing oil leaks from the pinion seal. The seal deteriorates from heat cycling and driveshaft vibration, allowing gear oil to seep out and coat the rear axle housing. If the fluid level drops too low, the differential gears and bearings can be damaged.

This issue also affects: Land Rover Freelander

Common Symptoms

  • Oil drip or wet spot from rear differential
  • Whining noise from rear axle at highway speed
  • Gear oil smell from underneath vehicle
  • Low differential fluid level

How to Fix

Replace the rear differential pinion seal. This requires removing the driveshaft and pinion flange. Check the pinion bearing preload during reassembly. Refill with the correct differential fluid (75W-90 GL5 for open diff, or JLR-specific fluid for electronic locking diff). Inspect the driveshaft center bearing and U-joints while accessible.

What you need to fix it

Only diagnosis- and fitment-reviewed repair parts are linked here.

  • LR174475 rear-differential pinion seal
    OEMLR174475 / supersedes TZB500100 and LR161976

    Repair a confirmed leak at the rear differential pinion flange Fitment/availability: Applicable Range Rover Sport L320/L494 rear differentials; confirm VIN, differential identity and current supersession before ordering.

    LR Parts

As an Amazon Associate, we earn from qualifying purchases; other part links may also earn au7o a commission. Confirm fitment by VIN before buying.

Owner tips & cautions

  • TipCheck rear diff fluid level every oil change. A small leak can go unnoticed for months and destroy the differential.
Typical repair cost:$400 - $1,200

Research This Issue

Based on 1,100 owner reports

GoogleRedditYouTubeNHTSA
Community Reported
Medium Confidence1,100 owner reportsLast reported by owners Nov 2025Reviewed Mar 2026
Community reported
920 owners

On the 2005-2013 Land Rover Range Rover Sport, the crankshaft position sensor on the L320 Range Rover Sport is prone to intermittent failure, especially in hot weather. The sensor loses signal as it heats up, causing random stalling at idle or while driving. The failure is often intermittent, making diagnosis difficult as the vehicle may restart after cooling down.

This issue also affects: Jaguar XJ, Land Rover Discovery, Land Rover Range Rover

Common Symptoms

  • Random stalling while driving
  • No-start condition that resolves after cooling
  • Engine cuts out at idle
  • Check engine light with P0335/P0336
  • Intermittent tachometer dropout to zero

How to Fix

Replace the crankshaft position sensor with a genuine JLR or Bosch unit. Avoid cheap aftermarket sensors as they fail quickly. The sensor is located on the lower front of the engine block and is relatively accessible. Also inspect and clean the wiring connector for corrosion.

What you need to fix it

Only diagnosis- and fitment-reviewed repair parts are linked here.

  • NSC500160 crankshaft-position sensor
    OEMNSC500160

    Replace a circuit- and signal-test-confirmed failed crankshaft sensor Fitment/availability: Range Rover Sport L320 2005-2009, 4.2 supercharged or 4.4 AJ-V8, through VIN 9A999999.

    LR Direct

As an Amazon Associate, we earn from qualifying purchases; other part links may also earn au7o a commission. Confirm fitment by VIN before buying.

Owner tips & cautions

  • TipAlways use a Bosch or genuine JLR sensor. The cheap aftermarket ones from eBay are known to fail within months.
Typical repair cost:$200 - $500

Research This Issue

Based on 920 owner reports

GoogleRedditYouTubeNHTSA
Community Reported
Medium Confidence920 owner reportsLast reported by owners Oct 2025Reviewed Mar 2026

On the 2005-2022 Land Rover Range Rover Sport, jLR communications document multiple air-suspension conditions across L320 and L494 Range Rover Sport vehicles, including compressor delivery or exhaust-valve faults, compressor campaigns and valve-block diagnostics. They do not support the frozen blanket claim that air-spring leaks, lower ride height or sportier driving causes every compressor and valve-block failure across 2005-2022.

This issue also affects: Jaguar XJ, Land Rover Discovery, Land Rover Range Rover

How to Fix

Record the warning, ride-height behavior and DTCs, then follow the current VIN-specific JLR diagnostic path for leaks, compressor output, delivery or exhaust valves and the applicable valve block. Do not replace a compressor, valve block or air spring, install an AMK conversion, or convert to coils from this page; the documented causes and hardware vary, so no universal retail part is linked.

Research This Issue

GoogleRedditYouTubeNHTSA
Manually Verified
High ConfidenceVerifiedReviewed Aug 2026
NHTSA Recalls13 recalls

SEAT BELTS:FRONT:RETRACTOR

Jaguar Land Rover North America, LLC (Land Rover) is recalling certain 2021 Range Rover, 2022 Range Rover Sport, 2020-2021 Range Rover Velar, Discovery Sport, 2020-2022 Discovery, and Defender vehicles. The seat belt automatic locking retractors may deactivate early, which can prevent the child restraint system from securing properly.

Campaign #21V66800026/08/2021

TIRES

Jaguar Land Rover North America, LLC (Land Rover) is recalling certain 2020-2021 Range Rover Sport vehicles equipped with 19-inch wheels. The tire inflation pressure label and the tire placard label state the incorrect tire pressures for the vehicle. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 110, "Tire Selection and Rims."

Campaign #20V58600024/09/2020

ELECTRICAL SYSTEM:SOFTWARE

Jaguar Land Rover North America, LLC (Land Rover) is recalling certain 2020-2021 Range Rover Sport vehicles equipped with 20-inch, 21-inch, or 22-inch wheels. The Tire Pressure Monitoring System (TPMS) recommended pressure has been set incorrectly in the instrument cluster. As a result, the TPMS warning light will not illuminate when tire pressure reaches 25% below the cold inflation pressure stated on the tire placard. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 138, "Tire Pressure Monitoring Systems."

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Other Land Rover Models

Land Rover Series IIA62Land Rover Series II57Land Rover Series I51Land Rover Defender44Land Rover Series III25Land Rover Range Rover7

Frequently Asked Questions

What are the most common Land Rover Range Rover Sport problems?

According to Au7o's analysis of 3,420+ owner reports, the 2012 Land Rover Range Rover Sport has 4 documented issues. The most frequently reported are: Transfer Case Actuator Motor and Chain Failure, Crankshaft Position Sensor Failure Causing Stalling, Air Suspension Compressor and Valve Block Failure. Of these, 3 are rated critical and should be addressed promptly.

Is the Land Rover Range Rover Sport reliable?

The 2012 Land Rover Range Rover Sport has 4 known issues documented across 3,420+ owner reports. 3 issues are rated critical: Transfer Case Actuator Motor and Chain Failure and Crankshaft Position Sensor Failure Causing Stalling and Air Suspension Compressor and Valve Block Failure. Prospective buyers should inspect for these issues and factor potential repair costs into their purchase decision. Regular maintenance following the manufacturer's schedule helps prevent many common problems.

How much does it cost to fix common Land Rover Range Rover Sport problems?

Repair costs for known Land Rover Range Rover Sport issues range from $200 to $4,500, depending on the specific problem and whether you choose DIY or professional repair. The most critical issue, Transfer Case Actuator Motor and Chain Failure, typically costs $1,500-$4,500 to repair. Au7o provides step-by-step DIY maintenance guides that can help reduce repair costs.

What is the 2005-2013 Land Rover Range Rover Sport Transfer Case Actuator Motor and Chain Failure?

The BorgWarner transfer case on the L320 Range Rover Sport suffers from actuator motor failures that prevent the vehicle from shifting between high and low range. The transfer case chain also stretches over time, causing a whining or grinding noise. In severe cases, the chain can… Repairs typically run $1,500-$4,500. Severity: high.

What is the 2005-2013 Land Rover Range Rover Sport Crankshaft Position Sensor Failure Causing Stalling?

The crankshaft position sensor on the L320 Range Rover Sport is prone to intermittent failure, especially in hot weather. The sensor loses signal as it heats up, causing random stalling at idle or while driving. The failure is often intermittent, making diagnosis difficult as the… Repairs typically run $200-$500. Severity: high.

Content on this page was compiled with AI assistance using NHTSA complaints, TSBs, owner reports, and public automotive data. While we strive for accuracy, this information may contain errors. Always verify repair procedures and specifications with your vehicle's service manual or a qualified mechanic.

Data sourced from 3,420+ owner reports, NHTSA recalls, TSBs, and automotive forums.

Campaign #20V58500024/09/2020

ENGINE AND ENGINE COOLING:ENGINE:OIL/LUBRICATION

Jaguar Land Rover North America, LLC (Land Rover) is recalling certain 2019-2023 Range Rover Sport, 2020-2023 Range Rover, Defender, 2022-2023 Discovery, and 2023 Range Rover Velar vehicles. The engine cam carrier oil channel may be blocked, which can lead to an oil leak.

Campaign #23V04400002/02/2023

BACK OVER PREVENTION: SENSING SYSTEM: CAMERA

Jaguar Land Rover North America, LLC (Land Rover) is recalling certain 2018-2022 Range Rover and Range Rover Sport vehicles equipped with a Surround Camera System. Water may enter into the rearview camera, which can cause the rearview camera image not to appear on the display or display a distorted image. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 111, "Rear Visibility."

Campaign #24V02300018/01/2024

+ 8 more recalls. Check all on NHTSA.gov

Enter your VIN at NHTSA.gov to check recalls specific to your vehicle.

What is the 2005-2022 Land Rover Range Rover Sport Air Suspension Compressor and Valve Block Failure?

JLR communications document multiple air-suspension conditions across L320 and L494 Range Rover Sport vehicles, including compressor delivery or exhaust-valve faults, compressor campaigns and valve-block diagnostics. They do not support the frozen blanket claim that air-spring le… Severity: high.

What is the 2005-2022 Land Rover Range Rover Sport Rear Differential Oil Leak from Pinion Seal?

The rear differential on the Range Rover Sport is prone to developing oil leaks from the pinion seal. The seal deteriorates from heat cycling and driveshaft vibration, allowing gear oil to seep out and coat the rear axle housing. If the fluid level drops too low, the differential… Repairs typically run $400-$1,200. Severity: medium.