Vauxhall Zafira (B) thermostat replacement

This is not a bad job to do if you do it in good weather. ☺ It took me almost an hour with filming but I reckon it's possible to complete in about 40m. Removing battery and battery tray makes it a lot easier to remove the bracket in front of the thermostat. The way to bleed the coolant system is timing the engine up to temperature until fan kick in. After that you have to turn car off and let it cool down. With the engine warm top up coolant. To check coolant temperature on the display you need to long press the settings button until it beeps and then you press the right button to cycle through the menus to find one with V: 0 T:? (V is speed in Km/h, T is coolant temperature in C°) If you need to purchase the External Torx socket, you can find it here. E socket: https://amzn.to/3S7MA4Z NOTE IT HAS BEEN REPORTED BACK TO ME THAT ON THE FIRST DAY AFTER BLEEDING THE SYSTEM YOU MIGHT HAVE LITTLE TO NO HEAT. BUT FROM THEN ON CAR GETS BOILING HOT. 😅🥵