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What tool do I need to remove spark plugs?
You’ll need just a few tools to change out the spark plugs on your car. The most important tool is a socket wrench with an extension and a spark plug socket. Spark plug sockets come in two sizes: 5/8 inches and 13/16 inches. Most spark plug sockets have a rubber insert that holds the plug snugly in place.
Do I need a special tool for spark plugs?
A spark plug socket To remove spark plugs, you need a spark plug removal tool that grabs and twists the spark plugs inside your vehicle’s engine. Because spark plugs can be in awkward positions, you may also need an extension for your spark plug socket.
What size wrench is a spark plug?
Most spark plugs require a 5/8″ (16mm) size spark plug socket.
How do I know if my spark plugs need changing?
What symptoms may indicate my vehicle’s spark plugs need replacing?
- Rattling, pinging or “knock”-like noises. When spark plugs begin to misfire, you may notice unusual noises from the force of the pistons and combustion not working properly.
- Hard vehicle start.
- Reduced performance.
- Poor fuel economy.
Can I replace spark plugs on my own?
Like rotating tires or changing oil, replacing spark plugs is a job that can be easily, and inexpensively, done in the confines of your own home. Although they don’t need maintenance as often as the other two tasks, spark plugs are equally as important and require consistent monitoring.
Can I use wd40 to remove spark plugs?
Using WD-40 to repel water from spark plugs, distributors, alternators, and batteries is a good way to prevent corrosion and keep moisture away. You can also use it to ease the removal of spark plugs, especially if there is any rust or corrosion.
What happens if you don’t change your spark plugs?
Spark plugs will depreciate over time, so various engine issues will arise if they are not replaced. When the spark plugs do not generate the adequate spark, the combustion of the air/fuel mixture becomes incomplete, leading to loss of engine power, and in the worst-case scenario, the engine will not run.
Are all spark plug wrenches the same?
Not all plugs are the same size. There are the common spark plug sockets used with a common-sized spark plug socket wrench which are very popular and used in many different types of cars. But you cannot be really sure that your vehicle uses these. Spark plug sockets come in two sizes: 5/8 inches and 13/16 inches.
What’s the best way to remove spark plugs?
Wobble sockets are often essential equipment for removing iridium spark plugs. The wobble socket is also smaller than traditional spark plug sockets, allowing you to access tight spaces easier. If a regular socket simply does not fit into the confined area in which you must work, trying a wobble socket may be a better approach.
What kind of tool do you need to change spark plugs?
Chilton and Haynes have some excellent manuals that give you a step-by-step guide to locating and replacing spark plugs as well as a list of tools to replace spark plugs. To remove spark plugs, you need a spark plug removal tool that grabs and twists the spark plugs inside your vehicle’s engine.
How to loosen a spark plug on a ratchet handle?
4 Stick the square end of your ratchet handle into the square hole in the spark plug socket. Adding a couple of extensions between the handle and the socket may help you move the handle freely from side to side without hitting anything. 5 Loosen the spark plug by turning it counterclockwise.
Do you need an extension for a spark plug?
Because spark plugs can be in awkward positions, you may also need an extension for your spark plug socket. Choosing one that locks in place may help you avoid the sort of aggravation that occasionally accompanies a spark plug replacement. If a standard socket does not work, choosing a wobble socket may be a better idea.