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 Heater Radiator in the Smart ForTwo 450?

Model: Smart Smart 450 - Years 1998-2007
Part: Heater core

In this video tutorial, you will see how to remove the heater radiator in the Smart ForTwo 450. To do this, you need to disassemble the entire front part of the car. Start by removing the grille, unscrew the antenna on the driver's side, and remove the plastic panels from the mirrors. At this point, unscrew the last bolts and disconnect the indicators. With the front bodywork removed, proceed to remove the headlights and all other indicated parts. To remove the radiator, first unlock the indicated clips, unscrew the Torx fixing screws, disconnect the temperature sensor connector, and finally unscrew the pipe joint.

Updated on 1 May 2026 by ScegliAuto

Video tutorial

Related tutorials

How to Replace the Heating Radiator of the Smart Fortwo 450
How to Replace the Heating Radiator of the Smart Fortwo 450
Smart (1998-2007 / 450) Today, learn how to replace the heating radiator of the Smart Fortwo 450. To access the radiator, you need to remove the entire dashboard. Start by r…
How to replace the cooling radiator of the Smart Fortwo
How to replace the cooling radiator of the Smart Fortwo
Smart (1998-2007 / 450) Today we will see the main steps that will allow us to disassemble and replace the cooling radiator of the Smart Fortwo. First, we open the front hoo…
Where is the OBD port of the Smart Fortwo 450?
Where is the OBD port of the Smart Fortwo 450?
Smart (1998-2007 / 450) If you still do not know where the OBD port of your Smart Fortwo 450 (1998-2007) is located, read this guide carefully and follow the step-by-step in…

Other guides you may be interested in

How to Replace the Diesel Filter of the Peugeot 3008 1.5 BlueHDI

Briefly, we will see the main instructions for dismantling and replacing the diesel filter of the Peugeot 3008 1.5 BlueHDI. First, locate the diesel filter under the vehicle, so it will be necessary to lift it; then disconnect the electrical connector and the fuel lines from the filter, unscrewing the side screws to remove the cartridge, as shown in the video. At this point, replace the diesel filter with the new one, as well as with the original one; then reconnect the pipes and the electrical connector, following the video tutorial to the end!

Watch the video!


by ScegliAuto

More videos