Cabin Air Ionisation Retrofit for Land Rover Discovery 5
LR-Retrofit supplies and installs the genuine Cabin Air Ionisation system for the Land Rover Discovery 5. You gain cleaner, fresher cabin air with reduced allergens, odours, and airborne particles. Our team fits the factory ioniser module into your existing climate control system and activates the feature using JLR diagnostic equipment.
What Is Cabin Air Ionisation?
Cabin Air Ionisation improves the air quality inside your Discovery 5. The system releases negatively charged ions into the airflow from the climate control unit. These ions attach to dust, pollen, bacteria, and odour molecules, making them heavier and easier for the cabin filter to capture. The result is noticeably fresher air for every occupant.
This factory feature integrates fully with the vehicle’s heating, ventilation, and air conditioning system. You control the ionisation function through the climate menu on the touchscreen, exactly as Land Rover intended. No aftermarket switches or visible components alter your cabin design.
How the Retrofit Works
We begin with a full vehicle diagnostic scan. This confirms your climate control module, HVAC housing, wiring, and current software version. If your Discovery 5 supports the upgrade, we proceed with the genuine installation.
Our technicians install the ioniser module into the correct factory position within the HVAC air stream. We connect the module to the existing climate control wiring and update the relevant control modules. The final step includes a full functional test to confirm the ioniser activates correctly and responds to the touchscreen controls.
What You Receive
- Genuine Land Rover Cabin Air Ioniser module
- Correct mounting bracket and fasteners
- Vehicle-specific wiring and connectors
- Climate control module software activation
- Full system integration and functional test
- Printed diagnostic report
Vehicle Requirements
- Land Rover Discovery 5 with climate control system
- HVAC housing with ioniser mounting provision
- Updated climate control module software
- Existing cabin filter in good condition
- Stable battery voltage during programming
Send us your VIN and we confirm exact compatibility and the correct part list for your Discovery 5.
Benefits of Cabin Air Ionisation
You breathe cleaner air on every journey. The ioniser reduces airborne allergens such as pollen, dust, and mould spores. This provides real relief for occupants with hay fever or respiratory sensitivities. The system also neutralises unpleasant odours from pets, sports equipment, or outside pollution.
The factory integration keeps the cabin completely original. You access the ionisation function through the existing climate screen, with no extra buttons or displays. The system runs quietly in the background and requires no regular maintenance beyond normal cabin filter replacement.
The ioniser also supports the vehicle’s existing air purification strategy. It works alongside the standard pollen filter and automatic air recirculation to deliver the cleanest possible cabin environment. This makes long journeys more comfortable for driver and passengers alike.
Why Choose LR-Retrofit
LR-Retrofit specialises in genuine Land Rover and Jaguar upgrades. We use original JLR parts, licensed diagnostic tools, and factory calibration data. Our technicians complete regular training on JLR climate control systems and module programming.
We provide a clear written report after every retrofit. This report documents the parts installed, the software versions applied, and the functional test results. You receive full transparency and a service record that supports future maintenance.
Book Your Cabin Air Ionisation Retrofit
Contact LR-Retrofit with your Discovery 5 registration or VIN. We confirm compatibility, provide a fixed quotation, and arrange a convenient workshop appointment. Most installations complete within one working day, depending on your vehicle’s current climate configuration.
Call us or use the contact form to start your Cabin Air Ionisation upgrade. Our team answers technical questions and guides you through the process from first enquiry to final air quality test.




