Tire specification (Discovery 3)

Wheels

wheel type	Wheel size
Alloy wheel	7J x 17
Alloy wheel	8J x 18
Alloy wheel	8J x 19
3 spare wheel with reduced steel rim	5.5J x 19

WARNING: If a reduced spare tire is fitted, do not exceed 80 km/h. Replace it with a normal size wheel as soon as possible.

WARNING: Do not use a power tool when working with a car jack. Raise and lower the jack only by hand.

Tire sizes - standard

Wheel size	Tire size	Tire load index
7J x 17 - with alloy wheels	235/70 R17H - all terrain tires	111
8J x 18 - with alloy wheels	255/60 R18H or V - all terrain tires	112
8J x 19 - with alloy wheels	255/55 R19H or V - all terrain tires	111

WARNING: All of these tires do not require tubes.

Tire sizes - optional

Wheel size	Tire size	Tire load index
8J x 19 - with alloy wheels	255/55 R19 - tires for muddy terrain	111
8J x 19 - with alloy wheels	255/55 R19 - tires for sandy terrain	111

WARNING: All of these tires do not require tubes.

Tire pressure - except vehicles for the North American market

Loading	bar	lb/in2	kPa
Normal operating conditions - up to 4 people:
Front	2,3	33	230
Behind	2,5	36	250
3loading the car to the maximum gross weight:
Front	2,3	33	230
Behind	2,9	42	290
Reduced spare wheel	4,2	60	420
Spare wheel standard size	2,9	42	290

WARNING: * The standard size spare wheel should be inflated based on the maximum gross vehicle weight and the tire pressure should be adjusted according to the installation location (front or back), if the wheel is to be used in conditions other than the maximum gross vehicle weight.

Tire pressure - vehicles for the North American market

Loading	bar	lb/in2	kPa
Any operating conditions - loading the car up to the maximum gross weight:
front	2,3	33	230
Behind	2,9	42	290
Reduced spare wheel	4,2	60	420
* Standard size spare wheel	2,9	42	290

WARNING: * A standard size spare tire should always be inflated to its maximum load and the tire pressure should be adjusted if front mounted.

General specification

Name	Manufacturer	Location
Low tire pressure sensor	Siemens	On the inner side surface of the wheel rim
Tire pressure sensor initiator:
front	Siemens	On the mudguard next to the front bumper
Behind	Siemens	On the fender mudguard next to the rear bumper
control module	Siemens	On the roof panel between the roof hatches, on the left side of the interior lamp

Recommended Lubricants

Place of application	Land Rover Part No
Wheel hub hole	RYL 105020

Torque Specifications

Description	Nm	lb-ft
* Wheel nuts	140	103
Low tire pressure sensor	6	4

* Wheel nuts should be tightened in a criss-cross pattern