Introduction
This guide will show you how to change your spark plugs on a 2.0L MK4 Volkswagen Golf.
Difficulty Rating
Tools/Parts Required
- Spark Plug Socket
- Torque Wrench
- x4 Spark Plugs
- Socket extensions, CV joints
- Pliers
- Anti-Seize
Step 1
Remove the engine cover, and locate the four spark plugs. You can find them by following the spark plug leads coming from the distributor.
Step 2
Each spark plug lead has a large metal end which is secured onto the spark plug. We will gently remove these by grasping the metal section with pliers and lifting upwards.
Step 3
Remove and replace each spark plug one at a time to ensure the leads are not mixed up. This is the removed lead.
Step 4
Using a spark plug socket, remove the spark plug from the engine. You may need to use a series of extensions or CV joints as the angles can be tight.
Step 5
This is the spark plug we removed from the engine, which is in reasonable condition.
Step 6
Install your new spark plugs into the engine. A light coating of anti-seize on the threads can be helpful and reduce the chances of seized threads. Gently hand-turn the spark plugs into position, ensuring they are not cross-threaded. Hand tighten until snug.
Step 7
Reinstall the spark plug lead, which will ‘click’ into place. You may need to use pliers again to manoeuvre the leads into position.
Step 8
Repeat this process for all four spark plugs. Once completed, start your engine and ensure it is running smoothly. This will confirm all spark plugs have been correctly installed.
