Do You Need A Car Tune Up?

When did your car have its last tune-up? If you can’t remember, it’s probably time for one.

As you drive, parts of the ignition, intake, emissions and fuel systems wear out, hindering proper engine performance. Tune ups are part of your car’s scheduled maintenance and prevent damage to the engine, they keep it running smoothly and help maintain good gas mileage.

Check your owner’s manual to see your car’s tune up schedule. As a general rule, it should be done at least every two years or 30,000 miles, whichever happens first. This simple procedure should take no more than a couple of hours and can be performed by any repair shop in your area.

Here’s a list of what your mechanic should do:

• Replace the fuel filter – Most manufacturers recommend replacing it every 36,000 miles.
• Change the spark plugs and examine wires – Old spark plugs and wires interfere with proper ignition.
• Replace distributor cap and rotor – Make sure they’re not corroded.
• Change the points and condenser – Done on cars without electronic transmission.
• Oxygen sensor – This small part tells the computer how much fuel to send.
• Adjust the ignition timing.
• Adjust valves.
• Check belts.
• Check fluids under the hood and replenish.
• Replace the air filter – If you drive on dirt roads, do this more often.
• Adjust the clutch.
• Check the battery, clean it and add distilled water if needed.

Since you’re taking the car to the shop anyway, be sure to have a general checkup performed. It would also be a good idea to make tune ups and periodic check ups part of your routine, just like spring cleaning.

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