We developed this kit for Land Rover owners who regularly tow but whose vehicles left the factory without Advanced Tow Assist. The system integrates fully with the existing camera module, trailer module, and steering controller, delivering a dealer‑level feature with no visible aftermarket parts. Every component meets OEM specifications, and our workshop team performs the installation with the same precision that a JLR production line demands.
How Advanced Tow Assist Works
When you select reverse gear while a trailer is connected, Advanced Tow Assist automatically activates. You then use the Terrain Response® rotary selector (or the centre console dial, depending on model year) to indicate the desired direction for the trailer. The vehicle translates your input into steering commands, guiding the trailer along the chosen path. Meanwhile, the Trailer Reverse Guidance screen appears on the central touchscreen, overlaying a dynamic, colour‑coded prediction line onto the live feed from the surround cameras. The system continuously monitors the trailer angle, vehicle position, and surrounding obstacles, and it disengages instantly if you touch the steering wheel or exceed 6 mph – safety remains under your full control at all times.
Key Features
- Trailer steering via rotary selector: Control the trailer’s direction with the same intuitive dial you use for driving modes; no aftermarket joystick or remote required.
- Camera‑integrated guidance: The kit unlocks the Trailer Reverse Guidance view, showing a predictive trajectory line on the touchscreen alongside the live camera image.
- Plug‑and‑play software activation: Our pre‑configured software license enables the Advanced Tow Assist function within the vehicle’s Central Touchscreen and driver assistance modules.
- Compatible with all trailer types: The system works with single‑axle, twin‑axle, boat trailers, and horseboxes – just calibrate once using the on‑screen wizard.
- Enhanced stability with existing Trailer Stability Assist: The retrofit complements the vehicle’s standard trailer sway control, creating a fully integrated towing safety suite.
- Zero permanent modifications: Our installation uses only the vehicle’s pre‑existing wiring connectors and module slots; you can return the car to stock at any time.
Technical Specifications
Our Advanced Tow Assist retrofit kit consists of the following, all sourced to JLR engineering standards:
- Licensed feature enablement file (.VBF) for the Image Processing Module (IPMB) and Central Touchscreen (NLI).
- Calibration data for the Trailer Module (TBM) and Electric Power Steering (EPS) rack.
- High‑speed CAN integration module (where required for certain model years) to bridge the MS CAN and HS CAN networks.
- Replacement surround camera module (if the existing unit lacks the required processing capacity).
- Complete OEM‑specification wiring harness for vehicles without pre‑installed trailer assist buttons (model‑dependent).
- System voltage: 12 V DC, < 1 A additional load.
- Software version: Compatible with InControl Touch Pro and Pivi Pro infotainment systems.
Compatibility
You can fit the Advanced Tow Assist retrofit to any Land Rover or Range Rover built from 2018 onwards that already features the following:
- Surround Camera System (360° parking aid)
- Electric Power Steering (all vehicles with the MLA or D7u platform meet this requirement)
- Trailer Module (factory‑fitted tow bar and 13‑pin electrics)
The kit supports these models precisely:
- Range Rover (L405, L460)
- Range Rover Sport (L494, L461)
- Range Rover Velar (L560)
- Range Rover Evoque (L551, L538 with Pro Pack)
- Land Rover Discovery (L462)
- Land Rover Defender (L663 – requires Pivi Pro and Surround Camera)
- Discovery Sport (L550 post‑2019 facelift)
If your vehicle does not appear in the list above, please contact us. We frequently engineer bespoke solutions for earlier models and we can advise after a quick remote diagnostic check.
Installation – Seamless Factory‑Grade Integration
Our workshop team executes every Advanced Tow Assist retrofit with extreme care. We begin by confirming the vehicle’s software baseline using JLR‑approved Pathfinder or Cloud DIAG. Where a module swap is necessary, we fit the new part in the exact factory location and transfer all existing vehicle configuration. The wiring runs strictly along the original harness paths, secured with OEM‑type clips and taped to match the factory finish. Once complete, we load the enabling software and run a full calibration of the trailer steering system, including the hitch‑angle sensor if present. A multi‑point test with a test trailer confirms that the system responds accurately and safely.
All work completes in approximately 4 to 5 hours. You receive a comprehensive installation report that you can keep with your service book, and the vehicle remains fully reversible – we leave no spliced wires or aftermarket brackets behind.
Why Choose Our Advanced Tow Assist Retrofit?
JLR’s Advanced Tow Assist takes the anxiety out of trailer reversing, but many owners did not realise the feature could be added later. Our retrofit solution delivers exactly the same functionality that you would find on a dealer‑ordered vehicle, with zero compromise. You gain the confidence to reverse into tight camping pitches, crowded marinas, or narrow farm gates without a spotter. The system adds genuine value to your Land Rover, both in everyday usability and at resale.
We distinguish ourselves by using only official JLR software licences and hardware, guaranteeing that the system works in harmony with all other vehicle functions – parking sensors, trailer lights, stability control, and even the automated hitch guidance that some models incorporate. We never use imitation modules or third‑party wiring hacks; our approach meets the same quality standard that you expect from the Land Rover brand.
Ordering and Delivery
You can purchase the Advanced Tow Assist retrofit in two ways:
- Supply only: We ship the full kit (software licence, any required modules, harness, and detailed fitting manual) to your address. This choice suits experienced independent specialists who possess Pathfinder or similar JLR diagnostic capability.
- Supply and professional installation: Book an appointment at our workshop and our technicians will complete the full retrofit for you. The price includes all labour, calibration, and a 12‑month warranty on our work.
Every component carries a 2‑year manufacturer’s warranty. We despatch orders within one business day and use secure, fully tracked couriers for UK and European deliveries.
Make trailer reversing effortless. Use the button below to order your Advanced Tow Assist retrofit, or call us on +44 (0)1234 567890 for a personalised quotation.
Add to Basket – Advanced Tow Assist Retrofit
Frequently Asked Questions
Do I need a factory‑fitted tow bar for this system to work?
Yes. Advanced Tow Assist relies on the vehicle’s Trailer Module and the 13‑pin socket to detect a connected trailer and activate the guidance screen. If you have an aftermarket tow bar with a bypass relay, we must first upgrade your electrics to the OEM specification; we can complete that work as part of the same visit.
Will the system work with any trailer, or do I need a special sensor?
You can calibrate the system for any trailer, regardless of axle count or length. The calibration process takes just a couple of minutes through the touchscreen wizard. No additional sensors on the trailer are required.
Can I still use the steering wheel while Advanced Tow Assist is active?
Yes. You remain in full control. If you move the steering wheel manually, the system instantly hands back full steering authority to you. The feature only assists when you choose to use the rotary selector.
Does this retrofit affect my Land Rover warranty?
Our fitment uses only JLR‑approved parts and follows factory procedures. In most cases, the retrofit is invisible to a dealer unless they deliberately check the vehicle’s software history. If you have a remaining factory warranty, we recommend informing your dealer of the upgrade, though we have never had a warranty claim rejected because of our work.
Can you fit Advanced Tow Assist if my vehicle already has a Trailer Reverse Camera wired separately?
Yes. The system integrates with the existing camera hardware. If you have a dedicated trailer camera already, Advanced Tow Assist can utilise its feed for an even better view. We will inspect your setup and advise on the best configuration before any work begins.
