Land Rover Discovery 4 Information & Upgrade Guide
Discovery 4 is an evolution of Discovery 3 but accessory fitment can differ around the front end, engines, brakes and electronics.
Model Overview
Land Rover Discovery 4 Model Years Explained
Discovery 4 is an evolution of Discovery 3 but accessory fitment can differ around the front end, engines, brakes and electronics.
2009–2012Early Discovery 4, including 2.7 and 3.0 TDV6.
2012–2016Later 3.0 SDV6 models and facelifts.
Important: Registration dates can overlap build changes. Always check the VIN, build date, engine, transmission, body style and fitted equipment before ordering model-specific parts.
Technical Data
Land Rover Discovery 4 Quick Specification Table
This UK-focused table gives the main fitment and capability points useful when planning upgrades. Exact limits remain vehicle and model-year dependent.
| Specification | UK / Relevant Information |
|---|---|
| UK / relevant model groups | 2009–2012; 2012–2016 |
| Main engines | 2.7 TDV6 early on, then 3.0 TDV6/SDV6 became the main UK diesel. |
| Braked towing | Up to 3,500kg braked. |
| Wading depth | Up to around 700mm; check exact model handbook. |
| Wheel fitment | 5x120; brake size affects minimum wheel diameter. |
| Suspension | Independent air suspension front and rear. |
| Vehicle construction | Generation dependent; check the exact model before ordering chassis-mounted accessories. |
Towing, payload, roof load, wheel torque and wading figures must be confirmed against the exact vehicle handbook, compliance plate and accessory instructions. Imported vehicles can differ from UK-supplied specification.
Engine Information
Discovery 4 Engine Model Years, Oil & Service Information
Engine families can overlap registration years, so use the VIN or engine code when selecting oil, filters or engine-specific components. Devon 4x4 also supplies Land Rover service and maintenance parts; match consumables by VIN, engine and build date.
| Model Group | Main Engines | Identification | Oil / Service Guidance |
|---|---|---|---|
| 2009–2012 | 2.7 TDV6 early on, then 3.0 TDV6/SDV6 became the main UK diesel. | Confirm engine code / VIN before ordering engine-specific parts or fluids. | Use the manufacturer approval and viscosity stated for the exact engine and model year. |
| 2012–2016 | 2.7 TDV6 early on, then 3.0 TDV6/SDV6 became the main UK diesel. | Confirm engine code / VIN before ordering engine-specific parts or fluids. | Use the manufacturer approval and viscosity stated for the exact engine and model year. |
Oil capacities and approvals vary by engine code, sump, emissions equipment and service procedure. Use current manufacturer data for the exact vehicle rather than a generic internet figure.
Suspension
Discovery 4 Suspension & Load Carrying
Independent air suspension front and rear.
Spring and damper selection should account for permanent bumper and winch weight, underbody protection, roof equipment, drawers, tools, towing load and normal passenger/cargo use. A suspension lift does not automatically increase the vehicle's plated GVW or axle ratings.
Roof Systems
Roof Load, Roof Racks, Awnings & Roof Tents
Roof-load limits can differ by body style, roof construction, factory rails and mounting system. Treat the vehicle's dynamic roof rating as separate from any static rating quoted by a rack or tent manufacturer.
The combined weight of mounting feet, bars, platform, tent, awning and cargo must stay within the lowest-rated component. Off-road use may also require a lower working load than sealed-road use.
Touring & Storage
Payload, Touring Load & Storage
Discovery 4 payload varies by body, trim, drivetrain, accessories and model year. Bumpers, winches, drawer systems, roof racks, tents, auxiliary batteries, passengers and trailer nose weight all consume available payload. Use the vehicle plate and actual vehicle weight rather than assuming a catalogue maximum applies to every vehicle.
Touring builds should be planned as a complete system so axle loads, suspension, roof load and towing nose weight remain within the vehicle limits.
Wheel Fitment
Wheels, Tyres, PCD & Fitment
5x120; brake size affects minimum wheel diameter.
Matching the bolt pattern alone does not guarantee fitment. Check centre bore, offset, wheel width, brake clearance, spoke shape, wheel load rating, tyre size and suspension clearance for the exact vehicle.
Discovery 4 Wheels & Tyre Equipment
Recovery
Front Bumpers, Winch Mounts & Recovery Points
Recovery equipment must be matched to the exact chassis, body and model year. Factory transport or tie-down points should not automatically be treated as rated recovery points.
On later vehicles, front radar, cameras, parking sensors, cooling airflow and driver-assistance calibration must be considered before fitting a bumper or discreet winch mount.
Wading
Wading Depth, Snorkels & Raised Air Intakes
Up to around 700mm; check exact model handbook.
A snorkel raises the engine air intake but does not waterproof the vehicle. Axle, transmission and transfer-case breathers, door seals, electronics, current, water depth and post-wading inspection all remain important.
Discovery 4 Snorkel & Recovery Products
Protection
Chassis, Underbody Protection & Vehicle-Specific Fitment
Discovery 4 is an evolution of Discovery 3 but accessory fitment can differ around the front end, engines, brakes and electronics.
Protection must match the engine, transmission, transfer case, fuel tank, exhaust and chassis layout. Added protection also consumes payload and can affect service access and cooling.
Land Rover Discovery 4 FAQ
What years does this Discovery 4 guide cover?
2009–2012; 2012–2016.
What engines were fitted?
2.7 TDV6 early on, then 3.0 TDV6/SDV6 became the main UK diesel.
How much can a Discovery 4 tow?
Up to 3,500kg braked. Always confirm the exact vehicle plate, towbar approval and gross train weight.
What is the Discovery 4 wading depth?
Up to around 700mm; check exact model handbook.
What wheels fit a Discovery 4?
5x120; brake size affects minimum wheel diameter. Offset, brake clearance and wheel load rating must also be checked.
Does a suspension lift increase payload?
No. Springs and dampers can better support a permanent load, but they do not by themselves alter the plated GVW, axle limits or legal payload.
Need Help Choosing Discovery 4 Parts?
Send Devon 4x4 the model year, engine, transmission, body style and intended use so we can help match suspension, wheels, recovery, roof systems and protection to the correct vehicle.
Contact Devon 4x4