May 24, 2020
The simple fact is that 70% of car batteries fail within 4 years. They just need to be replaced at Tuffy Auto Service Center Elgin when they are no longer able to hold a full charge.
Batteries are a big ticket item for most Elgin drivers and it’s tempting to put off buying a new one as long as possible. But a battery that cannot hold a full charge requires the alternator to work extra hard, causing it to wear out prematurely.
Your Tuffy Auto Service Center Elgin service advisor can test your battery to see if it should be replaced. Testing is a good idea for Illinois drivers because a battery might still be good, but become dead because of a bad alternator or even a worn serpentine belt and tensioner.
Tuffy Auto Service Center Elgin
395 S. Randall Rd
Elgin, Illinois 60123
847-717-4682

February 8, 2026
As you know, todays vehicles rely on a lot of computers in them to keep them running clean and efficiently. Those computers depend on information delivered by several sensors throughout the engine and exhaust system. And one of the most important is the oxygen sensor. Known as the O2 sensor f... More

February 1, 2026
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

January 25, 2026
When you notice one of your headlights has gone out, its important for the safe operation of your vehicle to get it changed and working again. Not only is replacing a headlight important for your ability to see in the dark, but its also vital that it be lighting your way and aimed correctly so o... More