What is a distributor cap?

A distributor cap is a part of an internal combustion engine which distributes high voltage from the ignition coil to the spark plugs.

What is the purpose of a distributor cap?

The distributor cap is responsible for distributing the high voltage from the ignition coil to the spark plugs. This allows the spark plugs to ignite the air/fuel mixture in the engine's cylinders.

How do I determine if my distributor cap is faulty?

If your distributor cap is faulty, you may notice the following signs: poor engine performance, engine misfiring, or a check engine light.

Can a faulty distributor cap cause damage to my vehicle?

Yes, a faulty distributor cap can cause damage to your vehicle. If the distributor cap is not functioning properly, it can cause misfires in the engine, which can cause your engine to overheat and may lead to further damage.

How do I replace a distributor cap?

To replace a distributor cap, you will need the following tools:

• Flathead screwdriver
• Socket wrench
• Socket set
• Replacement distributor cap

Steps for replacing the distributor cap:

1. Disconnect the negative cable from the battery.
2. Unscrew the bolts that secure the distributor cap to the engine with a socket wrench.
3. Unplug the spark plug wires from the distributor cap.
4. Unscrew the screws that hold the distributor cap in place with a flathead screwdriver.
5. Remove the old distributor cap.
6. Install the new distributor cap.
7. Re-attach the spark plug wires to the distributor cap.
8. Secure the distributor cap to the engine with the bolts.
9. Reconnect the negative cable to the battery.

How often should I inspect my distributor cap?

It is recommended to inspect your distributor cap every 10,000 miles or as needed. If your vehicle is showing signs of a faulty distributor cap, it is best to inspect the distributor cap immediately.