March 5, 2017
The simple fact is that 70% of car batteries fail within 4 years. They just need to be replaced at Tuffy St. Johns when they are no longer able to hold a full charge.
Batteries are a big ticket item for most St. Johns 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 St. Johns service advisor can test your battery to see if it should be replaced. Testing is a good idea for Florida 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 St. Johns
2770 Racetrack Rd.
St. Johns , Florida 32259
904.230.3363

November 2, 2025
When it comes to brakes on your vehicle, we all know how important it is to keep them working well because they are vital safety equipment. After all, if you cant slow down and stop, you cant drive safely. While many vehicles use what are called disc brakes, theres another type of brakes that ... More

October 27, 2025
When your vehicles battery is dead, it leaves you with that horrible, helpless feeling. A dead battery means it wont hold a charge, and there are several reasons it wont. One is age. Batteries have chemical and electrical systems in them that create power, and as time goes by, they wont work we... More

October 23, 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