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What is included in a tune up?

Updated: 10/27/2022
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14y ago

Best Answer

A traditional tune up included a whole bunch of things no longer needed in today's cars.

A tune up as I sell and do it today: New spark plugs, check and replace air filter, replace fuel filter, test emissions (gas analyser), Scan computer for codes and to see if the oxygen sensors are in good condition, replace oxygen sensors if needed.

Please note:Most people are trying to get a drivability problem repaired with a set price tune up.

This is very commonly a false economy.

Most running, and fuel economy problems are a failure rather than wear on the tune up items

It is always best to explain what problem you are trying to fix rather than ask for a tune up.

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Wiki User

14y ago
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Q: What is included in a tune up?
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