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

Replacing the Thermostat on a Peugeot 508

Model: Peugeot 508 MK 1 - Years 2010-2018
Part: Thermostat

Removing the thermostat on a Peugeot 508? Open and lift the front bonnet, remove the covering plastics. Unscrew the bolts on the thermostat hose cap as shown in the video (use a socket spanner with the appropriate sockets), remove the sealing cap and extract the thermostat from its housing. Replace the thermostat with a new one, close the housing with the cap, and securely tighten the bolts with all its parts. Ensure the thermostat valve is correctly inserted and fitted in the appropriate housing, top up with new fluid if lost. Start the 508.

Updated on 22 March 2026 by ScegliAuto

Video tutorial

Related tutorials

How to Replace the Front Brake Pads on a Peugeot 508
Peugeot 508 (2010-2018 / MK 1) Before starting, lift the front end of your Peugeot 508. Begin by removing the front wheel, unscrewing the bolts that secure the wheel to the hub. Ne…
Replacing the Key Battery for the Peugeot 508
Replacing the Key Battery for the Peugeot 508
Peugeot 508 (2018-2026 / MK 2) In this short video, you will see how to replace the battery in the remote key of a Peugeot 508. This tutorial is also valid for other car models tha…
Where is the EOBD port located on a Peugeot 508?
Where is the EOBD port located on a Peugeot 508?
Peugeot 508 (2010-2018 / MK 1) Let's see in this video where the EOBD port is located on a Peugeot 508: EOBD stands for European On Board Diagnostic, and this diagnostic port allow…

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