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 Replace the Thermostat in the Volkswagen Polo?

Model: Volkswagen Polo MK IV, Polo 4, 9N, MK 4, Polo IV - Years: 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009
Part: Thermostat

See other generations:
Video tutorial

In this tutorial, you will see how to replace the thermostat in the Volkswagen Polo, a very simple and quick operation. First, ensure the engine is completely cold, then open the bonnet and remove the upper cover.

Next, dismantle both the battery and its support, locate the thermostat, and disconnect the large manifold connected to it, taking care to avoid any fluid spills. At this point, unscrew the indicated screws, separate the thermostat from the engine, position the replacement, and follow the reverse procedure.


Updated on 24 September 2026 by ScegliAuto


Related tutorials

How to Replace the Thermostat in the Volkswagen Polo
How to Replace the Thermostat in the Volkswagen Polo
Volkswagen Polo (2001-2009 / MK IV, Polo 4, 9N, MK 4, Polo IV) To replace the thermostat in the Volkswagen Polo, open the bonnet to access the components within the engine bay. The thermostat is located on the ri…
How do you replace the thermostat of the Volkswagen Polo?
How do you replace the thermostat of the Volkswagen Polo?
Volkswagen Polo (1994-2003 / Polo 3, MK III, 6N, Polo III, MK 3) To replace the thermostat of the Volkswagen Polo, you will need to open the hood in order to access the components inside the engine compartment: on …
How to Replace the Thermostat in a Volkswagen Polo?
How to Replace the Thermostat in a Volkswagen Polo?
Volkswagen Polo (1994-2003 / Polo 3, MK III, 6N, Polo III, MK 3) In this tutorial, see how to replace the thermostat in a Volkswagen Polo. First, ensure the engine is completely cold, then open the bonnet, remove t…

Other guides you may be interested in

How to reset the tyre pressure warning light on the Kia Niro EV?

To reset the tyre pressure warning light on the Kia Niro EV, inflate the tyres until they reach the correct pressure value. This value is indicated on the sticker attached to the driver's door pillar. Once the tyres are inflated, turn on the instrument cluster to check that the warning light has completely disappeared from the display. If it is still present, you may need to drive for a few miles to ensure it disappears completely from the screen.

Watch the video!


by ScegliAuto

More videos