Avoiding Exhaustion (EGR Valve Replacement)
December 7, 2025
No, ERG isnt the sound a pirate makes. Its a part in your vehicle that recirculates exhaust gas to reduce certain gases and pollutants in the atmosphere. In fact, ERG stands for Exhaust Gas Recirculation. One gas our vehicles may make when they burn fuel is nitric oxide, which can play a big ro... More
T for Transmission, T for Trouble (Automatic Transmission Trouble Signs)
November 30, 2025
One of the hardest working components of your vehicle is its transmission, shifting gears up and down when you need it to. The transmission is vital to your vehicle driving properly, and if you start to see signs of problems in it, its best to have them fixed earlier rather than later. (Since ne... More
Bad Vibes (Disc brake rotor problems)
November 23, 2025
If you were to name the most important safety feature on your vehicle right now, what would your answer be? A lot of driving experts would agree that its your brakes. Most newer vehicles use a well-engineered and efficient style of brakes called disc brakes. The name disc brakes comes from one ... More
Cabin Air Filter and Engine Air Filter: What?s the Difference?
November 16, 2025
You may have heard someone say they just got the air filter replaced in their vehicle. But did you know your vehicle has two different major air filters and they both perform quite differentbut very importantduties? Todays vehicles have a cabin air filter, and an engine air filter. The engine a... More
Automotive Tips from Tuffy Tire & Auto Service Center Grove City: Knowing When Your Timing Belt Should Be Replaced
November 9, 2025
The timing belt in your engine controls the opening and closing of the intake and exhaust valves. Grove City drivers need to replace it on a schedule to avoid failure.Timing belts are very difficult to get to, requiring quite a bit of labor to access. Timing belt replacement is one of the more ex... More
In the Red (Why a Vehicle Overheats)
November 2, 2025
Heat is one thing that can damage a vehicle, especially if a problem isnt taken care of soon. Be on the lookout for signs that its getting too hot in some parts of your vehicle, starting with the most obvious one: the heat gauge/warning light on your instrument panel. When you see that heat gaug... More
Straight Ahead (Wheel Alignment)
October 27, 2025
If every road was straight and smooth, we wouldn't have to worry much about wheel alignment. But they're not, so we do. Hitting potholes or driving on rough pavement can knock your vehicle out of alignment and you'll notice it in one of several ways. Your steering wheel may not be centered when ... More
Out of Joint (CV Joint and Boot Replacement)
October 23, 2025
If you have a front-wheel-drive vehicle, it has components called CV joints which enable you to turn your wheels smoothly. The CV stands for constant velocity. In essence, its a set of gears that connect a shaft that allows power from the transmission to be sent to the wheels. When you turn the ... More
Automotive Tips from Tuffy Tire & Auto Service Center Grove City: Air Conditioning Inspection
October 12, 2025
Most auto manufacturers recommend an interval for an air conditioning system inspection. The inspection uncovers leaks, worn hoses and assesses the condition of the other components.Environmental laws in some around Grove City require leaks to be repaired before refrigerant can be added. Also som... More
Go with the Flow (MAF Sensor Replacement)
October 5, 2025
If your vehicle has an internal combustion engine, it depends on two things to make propulsion power for you to be able to motor on down the road: fuel and air. The engine mixes the two in just the right proportion so that they can be ignited, creating a series of tiny explosions that are coordi... More