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Battery Replacement For Your SUV

December 19, 2015



Modern cars and trucks in and around St. Johns run on 12 volt electrical systems. 12 volts is enough to get the job done for St. Johns drivers without having so much power that there is danger of electrocution. But today's vehicles have more electrical components and do-dads than ever before. This really strains your electrical system, making it hard for the battery to keep up. Think about it: electric seats, seat heaters, power locks, windows and sun roofs. And then us Florida auto owners have all the power outlets for our cell phones, computers, and DVD players.

We also have navigation systems and powerful stereos. Plus there are all the engine and transmission computers, traction control, stability control, anti-lock brakes, sensors and on and on. Even the security system is running off the battery while the car is turned off.

Fortunately, battery technology has given St. Johns drivers resilient batteries that are able to meet these strenuous requirements. But the fact is, batteries just wear out over time. Eventually, every battery gets to the point where it cannot hold enough of a charge to start your SUV. Sometimes batteries need to be replaced because they have just worn out. Or, in other cases, they have developed a leak which makes it even more essential to get it replaced.

Special safety precautions are taken when working with batteries in the shop at Tuffy St. Johns in St. Johns , Florida. These precautions also apply to anyone who is poking around the battery. Batteries contain sulfuric acid that can damage your eyes and burn your skin, so safety glasses and rubber gloves are a must for any St. Johns car owners working with their battery. Be careful to not spill acid on your clothes or the SUV's paint. Of course, avoid short circuiting the battery as well.

Replacement car batteries come in all shapes and sizes. Some cars have limited space that requires a specially shaped battery to fit. Larger engines require more powerful batteries to get them started. If you live where it gets cold in Florida you will need a more powerful battery because engines are harder to start when it is cold.

Sometimes there is quite a price range in St. Johns auto part stores for batteries that will work in a particular car. Think of it as "good", "better" and "best". More expensive batteries have a longer warranty and are guaranteed to last longer. As with most things, paying a little more up front saves bucks in the long run for St. Johns auto owners.

Tuffy St. Johns
2770 Racetrack Rd.
St. Johns , Florida 32259
904.230.3363


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