Do it yourself
Frequently asked questions about cars and motorcycles
Car tutorial (Do it yourself) Motorcycle tutorial (Do it yourself) Frequently Asked Questions

How to Remove the Heating Radiator from an Alfa Romeo 166

Model: Alfa Romeo 166 MK 1 - Years 1998-2007
Part: Heater core

Is the air heating not working anymore? Let's see how to remove the heating radiator located in the engine bay of the Alfa Romeo. Unscrew the securing screws with a screwdriver, and remove the black plastic cover that hides the heating radiator. Open and lift the bonnet, detach the plastic engine cover and disconnect the hoses from the radiator (unscrew the securing clips) that enter into the cabin, allowing the fluid to drain. Disconnect the radiator from the pipes in the cabin and extract it from inside.

Updated on 15 March 2026 by ScegliAuto

Video tutorial

Related tutorials

How to Replace the Heating Radiator on an Alfa Romeo 166?
How to Replace the Heating Radiator on an Alfa Romeo 166?
Alfa Romeo 166 (1998-2007 / MK 1) To replace the heating radiator on an Alfa Romeo 166, open the bonnet to access the engine compartment directly under the windscreen. In the central …
How to Remove the Door Panel of an Alfa Romeo 166
How to Remove the Door Panel of an Alfa Romeo 166
Alfa Romeo 166 (1998-2007 / MK 1) Before you begin, open the door of your Alfa Romeo 166. Start by prising out and removing the inserts of the door panel using a thin but sturdy tool.…
Replacing the Timing Belt on an Alfa Romeo 166
Replacing the Timing Belt on an Alfa Romeo 166
Alfa Romeo 166 (1998-2007 / MK 1) Has the timing belt on your Alfa Romeo 166 become old and therefore needs to be removed? Here’s how to remove the belts. Remove the front wheel and t…

Other guides you may be interested in

Fuses Location and Diagram for the Volkswagen Crafter

In this guide, we will look at the location of the fuse boxes and how to find their diagram for the Volkswagen Crafter. First, get inside the vehicle and start by removing the plastic cover found under the steering wheel, to access the internal fuse box; you will find another fuse box in the engine compartment by removing the plastic cover located next to the battery. At this point, use the owner's manual to find the fuse diagram, which will allow you to identify and replace any blown fuses with new ones!

Watch the video!


by ScegliAuto

More videos