According to Au7o's analysis of 4,100+ owner reports, the 2015 Land Rover Range Rover Sport has 5 documented known issues, with 1 rated critical. The most serious is Air Suspension Compressor and Valve Block Failure. The most commonly reported issue is ZF 8HP70 Transmission Valve Body and Mechatronic Issues with 1,700 owner reports. Across all issues with published estimates, repair costs range from $200 to $5,000. DIY maintenance guides at au7o.io.
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.
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.
On the 2014-2022 Land Rover Range Rover Sport, the ZF 8HP70 eight-speed automatic transmission used in the L494 Range Rover Sport develops valve body and mechatronic unit faults. Symptoms include harsh shifts, delayed engagement, and occasional limp mode. The solenoids in the valve body wear and cause improper fluid routing. The transmission adapts by increasing line pressure, which accelerates wear on the clutch packs.
Replace or rebuild the valve body and mechatronic unit. Perform a transmission fluid and filter change using only ZF-approved fluid (ZF Lifeguard 8). Reset the transmission adaptation values after repair. Some specialists offer a rebuilt valve body with upgraded solenoids.
Owner tips & cautions
TipChange ZF 8HP fluid every 60,000 miles despite the "lifetime fill" claim. Use ZF Lifeguard Fluid 8 and a genuine ZF filter kit. This dramatically extends valve body life.
High Confidence1,700 owner reportsLast reported by owners Feb 2026Reviewed Mar 2026
Community reported
1,300 owners
On the 2014-2022 Land Rover Range Rover Sport, the diesel Range Rover Sport suffers from DPF clogging when used predominantly for short trips. The DPF regeneration cycle requires sustained exhaust temperatures that are not achieved in city driving. The vehicle may attempt regeneration frequently, increasing fuel consumption and causing a diesel smell. If regeneration fails repeatedly, the DPF becomes permanently blocked.
Take the vehicle for a 30+ minute highway drive weekly to allow passive DPF regeneration. If the DPF warning light is on, a dealer can perform a forced regeneration. For severely blocked DPFs, professional cleaning or replacement is needed. Consider fuel additives that lower the soot ignition temperature.
Owner tips & cautions
WarningA diesel Range Rover Sport is the wrong choice if your daily commute is under 10 miles. The DPF will clog within a year.
High Confidence1,300 owner reportsLast reported by owners Jan 2026Reviewed 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.
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.
Medium Confidence1,100 owner reportsLast reported by owners Nov 2025Reviewed Mar 2026
On the 2014-2022 Land Rover Range Rover Sport, jLR communications for specified 2014-2020 Range Rover Sport vehicles document a Park Brake Needs Calibration warning, temporary failure to release, EPB warnings and actuator-stuck DTCs C2005-71, C2006-71, C2007-72 and C2008-72. They do not establish road salt, connector corrosion, motor burnout, auto-hold impact or a universal one-motor-per-caliper failure across 2014-2022.
Common Symptoms
How to Fix
Secure the vehicle if the parking brake will not apply or release, record the warning and DTCs, and follow the current VIN-specific JLR EPB diagnostic and calibration procedure. Do not replace an actuator motor or caliper or apply grease from this page; the fault must be isolated first and no universal retail part is linked.
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
SEAT BELTS:PRETENSIONER
Jaguar Land Rover North America, LLC (Land Rover) is recalling certain 2022-23 Land Rover Defender, Discovery, Discovery Sport and 2022 Range Rover Sport and Range Rover Velar vehicles. The driver and front passenger seat belt pretensioners may be damaged, which can cause the seat belts to not properly restrain occupants.
Campaign #22V52300021/07/2022
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
BACK OVER PREVENTION: SENSING SYSTEM: CAMERA
Jaguar Land Rover North America, LLC (Land Rover) is recalling certain 2018-2022 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."
What are the most common Land Rover Range Rover Sport problems?
According to Au7o's analysis of 4,100+ owner reports, the 2015 Land Rover Range Rover Sport has 5 documented issues. The most frequently reported are: Air Suspension Compressor and Valve Block Failure, ZF 8HP70 Transmission Valve Body and Mechatronic Issues, Diesel DPF Regeneration Failure in Short-Trip Driving. Of these, 1 is rated critical and should be addressed promptly.
Is the Land Rover Range Rover Sport reliable?
The 2015 Land Rover Range Rover Sport has 5 known issues documented across 4,100+ owner reports. 1 issue is rated critical: 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 $5,000, depending on the specific problem and whether you choose DIY or professional repair. Au7o provides step-by-step DIY maintenance guides that can help reduce repair costs.
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 2014-2022 Land Rover Range Rover Sport ZF 8HP70 Transmission Valve Body and Mechatronic Issues?
The ZF 8HP70 eight-speed automatic transmission used in the L494 Range Rover Sport develops valve body and mechatronic unit faults. Symptoms include harsh shifts, delayed engagement, and occasional limp mode. The solenoids in the valve body wear and cause improper fluid routing. Repairs typically run $2,000-$5,000. Severity: medium.
What is the 2014-2022 Land Rover Range Rover Sport Diesel DPF Regeneration Failure in Short-Trip Driving?
The diesel Range Rover Sport suffers from DPF clogging when used predominantly for short trips. The DPF regeneration cycle requires sustained exhaust temperatures that are not achieved in city driving. The vehicle may attempt regeneration frequently, increasing fuel consumption a… Repairs typically run $200-$3,500. Severity: medium.
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.
What is the 2014-2022 Land Rover Range Rover Sport Electric Parking Brake Actuator Failure?
JLR communications for specified 2014-2020 Range Rover Sport vehicles document a Park Brake Needs Calibration warning, temporary failure to release, EPB warnings and actuator-stuck DTCs C2005-71, C2006-71, C2007-72 and C2008-72. They do not establish road salt, connector corrosio… Severity: medium.
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.
