Defender (1983 - 2007) - Cooling system service

Question

Need guidance on servicing the cooling system for your 1983 to 2007 Land Rover Defender but unsure where to begin? This step-by-step video tutorial provides clear instructions.

Our comprehensive manual, covering diesel engines, features additional videos on common tasks. Explore the full manual in this playlist.

What's covered: 
Diesel:

Land Rover Defender 2.25L 1983 - 2007
Land Rover Defender 2.25L Turbo 1983 - 2007
Land Rover Defender 2.5L 1983 - 2007
Land Rover Defender 2.5L Turbo 1983 - 2007
Land Rover 90 2.25L 1983 - 2007
Land Rover 90 2.25L Turbo 1983 - 2007
Land Rover 90 2.5L 1983 - 2007
Land Rover 90 2.5L Turbo 1983 - 2007
Land Rover 110 2.25L 1983 - 2007
Land Rover 110 2.25L Turbo 1983 - 2007
Land Rover 110 2.5L 1983 - 2007
Land Rover 110 2.5L Turbo 1983 - 2007

Including Pick-up, Hard- and Soft-Top, County and Station Wagon.
Also covers TD5 engine and most features of 130 Diesel.

Exclusions: 
Does NOT cover Land Rover Special Vehicles options and conversions.