2020-2023 Range Rover Evoque Air Bag Module: Recalls, SRS Light, and Replacement Risks

What the Airbag (SRS) Warning Light Means

The most common and serious sign of a problem with the air bag module is the illumination of the SRS warning light on your dashboard. This light, typically showing an icon of a person with an airbag, indicates that a fault has been detected somewhere in the Supplemental Restraint System. When this light is on, you must assume the entire airbag and seatbelt pretensioner system is deactivated. In the event of an accident, the airbags will not deploy, and the seatbelt pretensioners will not tighten, significantly increasing the risk of serious injury. Ignoring this light is a critical safety risk.

Crucial Safety Recalls for the 2020-2023 Evoque

Owners of these vehicles should be aware of several significant safety recalls issued by Land Rover. You can check if your specific vehicle is affected by entering your VIN on the NHTSA's website. All recall work is performed by dealers free of charge.

• NHTSA Campaign #25V454000 (Land Rover #N945): Affects 2020-2025 Evoque models. The passenger airbag was improperly folded during manufacturing and may tear during deployment. A torn airbag offers reduced protection and can release hot gases, posing a burn risk. The fix involves a complete replacement of the passenger airbag module.
• NHTSA Campaign #25V088000 & #25V089000 (Land Rover #N978, #N979): Affects certain 2020 Evoque models. The covers for the left and right lower knee airbags can become loose, allowing the airbag cushion to unfold into the footwell. An improperly folded airbag may not deploy as intended. The remedy is to replace the affected knee airbag module.
• NHTSA Campaign #22V080000 (Land Rover #N664): Affects some 2020 Evoque models. A software flaw in the SRS control module can cause the airbag warning light to illuminate randomly, even when no fault exists. This can lead drivers to ignore the light when a real, dangerous fault occurs. The fix is a simple software update performed by a dealer.

Why Professional Installation is Mandatory

Replacing an SRS Air Bag Module is not a DIY job. The complexity and critical safety nature of the system require professional attention for several reasons.

1. Safety and Technical Risks

The SRS system contains explosive components (the airbags and pretensioners). Mishandling these parts without proper training and procedures can cause accidental deployment, leading to serious injury. Furthermore, the module must be correctly integrated with a network of sensors, and a mistake can compromise the entire system.

2. Legal and Insurance Liability

Installing a safety component like an airbag module yourself, or having an unqualified person do it, carries significant legal risk. If the vehicle is later involved in an accident and the airbags fail to deploy correctly, the person who performed the installation could be held liable for resulting injuries. Insurance claims could also be denied.

3. Required Programming and Calibration

A replacement airbag module, whether new or used, must be programmed to the vehicle's specific Vehicle Identification Number (VIN). This process, often called coding or synchronization, configures the module to work with the exact set of sensors and airbags installed in your specific trim level. This requires specialized diagnostic tools like Land Rover's Pathfinder or SDD software, which are typically only available at dealerships or specialized European auto shops. Failure to program the module will result in a non-functional system and a persistent SRS warning light.

Buying a Used Air Bag Module: A Buyer's Guide

Purchasing a used OEM air bag module can offer significant cost savings, but it requires careful vetting to ensure you get a safe and functional part. Given the high cost of a new module, a used unit is a viable option if you follow these guidelines.

The Critical Issue: Stored Crash Data

If a vehicle is in an accident that causes the airbags to deploy, the SRS module permanently records "crash data" or "hard codes." This data locks the module and cannot be cleared with a standard OBD-II scanner. A module with crash data is unusable until it has been professionally reset. When buying used, you MUST ensure the module comes from a vehicle that has NOT had its airbags deployed, or you must send it to a specialist service to have the crash data wiped. Several mail-in services can perform this reset for a reasonable fee.

How to Verify Compatibility

• Match the Part Number Exactly: The most important step is to remove your original module and match the OEM part number exactly. Part numbers like K8D2-042A00-AD have suffixes (-AD, -AE) that indicate hardware or software revisions. While a newer revision may sometimes supersede an older one, it is safest to match the number perfectly.
• Confirm No Crash Data: Reputable sellers of used SRS components will guarantee the module is "clean" and free of crash data. Ask the seller to confirm this in writing.
• Inspect Connectors: Ensure the electrical connector pins on the module are straight, clean, and free of any corrosion.

Replacement Cost Comparison

The costs below are estimates and can vary by location and supplier. The primary value in buying used is the significantly lower part cost, but remember to factor in potential reset and mandatory programming fees.

Frequently Asked Questions (FAQ)

OEM Part Numbers

The air bag diagnostic control module is the central computer, while other part numbers may refer to specific airbags themselves (like the knee airbag). Always verify the part number on your specific module before ordering a replacement. The following numbers are associated with the SRS system on these vehicles: