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Auto Repair in Mint Hill – How to Get Lost Horsepower Back on Older Cars

Cars, much like people, tend to slow down as they get older. The more miles parts and systems accumulate, the more they underperform. While sometimes this loss of power is minimal, horsepower loss can be very noticeable when tune-ups and factory recommended maintenance haven’t been done. The one thing cars can do that people can’t, however, is get some of their energy back with a little TLC. Listed below are a few things your shop may recommend if your car needs some pep in it’s step. As with any list, remember this is not all inclusive and depending on your vehicle’s age and maintenance history, you may need more than what we’ve listed here, or none of it at all. Check with a professional technician before spending your hard earned money!

 

  1. Fuel Cleaner Additives

 

While Fuel Additives can sometimes be a bit scammy, many fuel cleaners are actually worth it. Fuel additives that clean, such as products from Lucas Oil, help remove deposits from the fuel tank resulting in a better flow of gasoline to the engine. Generally, a fuel tank cleaning or replacement does this job better than an additive, but additives are considerably cheaper and still do an acceptable job.

 

  1. Throttle Body Service

 

A Throttle Body Service is a cleaning of a device called the Throttle Body – the device that you’re controlling when you press the gas pedal. The throttle body can get filled with carbon buildup and over time can result in loss of power and in severe cases, stalling. A cleaning of this device, especially if it has never been done before on a high mileage car, can be a huge help.

 

  1. Spark Plugs

 

Spark Plugs are what ignite the air/fuel mixture in order to power the motor. When spark plugs get old, they have telltale signs of underperformance including extra fuel consumption, poor idling, and lack of power. A fresh set of plugs can make a world of difference.

 

  1. Air Filter

 

As we discussed under Spark Plugs, the engine needs a mixture of both fuel and air to run. If the air the engine gets is not filtered properly, performance issues occur. A cleaning or replacing of an air filter is easy, relatively cheap, and very beneficial.

 

  1. Consistent Oil Changes

 

No matter what oil you use, a consistent replacement schedule is important. The older oil is, the dirtier it gets, and dirty oil is underperforming oil. Depending on what oil you use, you can go anywhere between 3,000-20,000 miles before it is time to replace, but going longer than that causes loss of performance. Check what your owner’s manual recommends and follow it religiously.

 

We hope this list is of some help! If you feel like your car may need a look over, feel free to call Machester Auto and Tire of Mint Hill, LLC at 704-545-4597, email us at kenmanchester1@gmail.com, or send us a message on Facebook at facebook.com/ManchesterAutoAndTireOfMintHill.