Lane Keep Assist (LKA) Retrofit for Land Rover & Jaguar

Lane Keep Assist (LKA) adds an active layer of protection to your motorway journeys. This advanced driver assistance system (ADAS) feature builds on Lane Departure Warning (LDW) and takes it one step further. LKA applies a gentle corrective steering torque when it detects unintentional lane drift, helping you stay centred in your lane. LR-Retrofit delivers a complete LKA retrofit for Jaguar and Land Rover models. We activate the system through factory-compliant software coding using your vehicle’s existing forward camera and Electric Power Steering (EPS). You gain a feature that works quietly in the background and raises your confidence on every long drive.

What Lane Keep Assist Delivers

LKA monitors your vehicle’s position using the forward-facing camera mounted near the rear-view mirror. The system continuously scans road markings and tracks your position within the lane. When you drift too close to a lane marking without signalling, LKA responds instantly. It applies a smooth rotational force to the steering wheel, guiding your vehicle back toward the centre of the lane. You feel this correction through the wheel, and it signals that a steering adjustment has taken place. You can override the force at any time to change lanes or avoid an obstacle.

LKA operates as an enhancement of the Lane Departure Warning system. Your vehicle must have LDW fitted and active for LKA to function. Once you switch on LDW, you select LKA through the Driving Assistance menu in the instrument panel. You can adjust the steering wheel rotational force between High Sensitivity and Normal Sensitivity through the LKA Settings menu. This flexibility lets you tailor the system response to your driving preferences and typical road conditions.

The system activates at speeds above approximately 60 km/h (37 mph) and works on roads with clear lane markings. LKA gives you a valuable safety benefit during long motorway stretches, where fatigue and distraction can affect your lane discipline.

How the System Works

Your vehicle’s Image Processing Module (IPMA) processes camera data in real time. The system identifies lane markings and calculates your vehicle’s trajectory. When the IPMA detects an unintentional drift without a corresponding indicator signal, it sends a command over the vehicle’s CAN network. The Electric Power Steering (EPS) system then applies the corrective torque you feel through the steering wheel. This integration relies on your vehicle’s existing camera hardware and electric power steering.

Many Jaguar and Land Rover vehicles leave the factory with the necessary camera and EPS hardware. A software activation then unlocks the LKA function within your vehicle’s Central Configuration File (CCF). Some models require a camera upgrade or additional wiring, and LR-Retrofit supplies genuine JLR components for those cases.

Compatible Vehicles

LR-Retrofit activates Lane Keep Assist on a wide range of Jaguar and Land Rover vehicles. Compatibility depends on your model year and existing hardware. The following platforms typically support LKA activation:

Land Rover Models	Jaguar Models
Range Rover L405 (2013–2022)	F-Pace X761 (2016–present)
Range Rover Sport L494 (2014–2022)	XF X260 (2016–present)
Range Rover Velar L560 (2017–present)	XE X760 (2015–present)
Discovery 5 L462 (2017–present)	XJ X351 (2010–2019)
Discovery Sport L550 (2015–present)	I-Pace (2018–present)
Evoque L538 / L551 (2012–present)

Our team confirms your vehicle’s exact configuration before we begin. We check your IPMA part number and CCF settings to ensure a smooth, factory-compliant result.

Activation Process

LR-Retrofit performs Lane Keep Assist activation through professional software coding. This approach delivers several clear advantages:

• No hardware installation required — the system uses your vehicle’s existing camera and steering hardware.
• Factory-compliant coding — we modify your vehicle’s CCF using licensed JLR diagnostic tools.
• Complete in under one hour — the process is fast, efficient, and reversible.
• Fully reversible — the activation introduces no permanent changes to your vehicle.

We complete the activation at our workshop or through remote coding, depending on your location and vehicle setup.

Why Choose LR-Retrofit

LR-Retrofit specialises in genuine Jaguar and Land Rover upgrades. We use original JLR parts, licensed diagnostic tools, and factory calibration data. Our team brings deep technical knowledge of JLR platforms from 2005 to the present. You receive a retrofit that matches factory specification and integrates seamlessly with your vehicle’s existing systems.

Lane Keep Assist complements other ADAS features such as Lane Departure Warning, Blind Spot Assist, Adaptive Cruise Control, and Traffic Sign Recognition. You can activate multiple features during the same session and receive discounted package pricing.

Order Your Lane Keep Assist Retrofit

Take the next step toward a safer, more relaxed driving experience. Contact LR-Retrofit today to confirm compatibility for your Jaguar or Land Rover and schedule your Lane Keep Assist activation. Our team responds quickly and guides you through every step of the process.

Enquire now — your vehicle may already have everything it needs.

Note: Lane Keep Assist is a driver aid, not an autonomous driving system. Drivers must remain attentive and maintain control of the vehicle at all times. System effectiveness depends on road marking visibility and weather conditions.