Positive Crankcase Ventilation ? PCV Valve Service at Tuffy St. Johns
April 24, 2017
Hello St. Johns ! Did you know that the first federally-mandated emissions control device was introduced in the 1960's? The Positive Crankcase Ventilation valve, or PCV valve, has been installed in Florida vehicles since 1964 and represents the first legislation by the United States government to... More
Automotive Tips from Tuffy St. Johns: Serpentine Belt System Wear
April 17, 2017
The primary job of the serpentine belt for St. Johns drivers is to provide important traction to spin the accessories. As the belt wears it loses some of its grip and the accessories may not spin at optimal speeds. For example, if your alternator doesnt spin fast enough, the battery will not com... More
The Right Fluids for Your Vehicle
April 11, 2017
The current vehicles in the market have over a century of engineering behind them. They have evolved into complex and powerful machines. Developments in their engines, however, have coincided with advances in many other vehicle components, including the fluids.It's up to people in St. Johns to ... More
The Tuffy St. Johns Guide to Saving Fuel: Beware of Myths
April 4, 2017
There's a lot of auto advice in Florida right now on how to save money on gas. Some of it is good advice. Some of it isn't. Some of it is myth. And it may well be a scam. Plain and simple. When someone offers you a product designed to save money on gas, ask yourself, Does this sound too good to b... More