August 2, 2022
Today at Tuffy Walled Lake we want to talk with you about a very important safety issue. This automotive safety warning is coming from a very unusual source: fire fighting experts. You've probably heard of E-85 gasoline being offered in the Walled Lake area. Some newer vehicle models are specifically built to run on E-85 – the rest are not.
Does your vehicle use E-85 gasoline? Bring it down to Tuffy Walled Lake at 784 N. Pontiac Trail in Walled Lake, Michigan 48390, to find out, or give us a call to make an appointment by calling 248.624.4440.
E-85 gasoline has been developed to fight air pollution and reduce oil consumption. E-85 fuel is a mix of 85% ethanol, a grain-base alcohol, and 15% gasoline. So-called Flex-Fuel vehicles are designed to use either normal gasoline or E-85 gas. The result is lower exhaust emissions to our local Walled Lake community.
All gas engines can run with up to 10% ethanol, and in fact a lot of gasoline sold in the Walled Lake, Michigan, area does contain some ethanol. The problem comes when well-meaning residents without Flex Fuel certified vehicles put E-85 into the tank.
At a 15% concentration, the potential for problems arises. Because of the chemical differences between ethanol and gasoline, special seals and gaskets are needed for Flex Fuel vehicles. In a normal engine, the ethanol in E-85 gas will eat away seals and gaskets. This leads to gas and oil leaks.
You Walled Lake auto owners can imagine the fire hazard caused by leaking gasoline. Michigan fire fighting experts caution drivers to only use E-85 if they know their vehicle is certified to handle it. They expect vehicle fires to increase because of using the wrong fuel in non-Flex Fuel vehicles.
Tuffy Walled Lake
784 N. Pontiac Trail
Walled Lake, Michigan 48390
248.624.4440
July 20, 2025
What's the dif? To an automotive technician, it's the differential, a part of your vehicle that helps direct power from the engine to the wheels. The differential is a gearbox that enables the drive wheels to turn at different speeds (they do that when you turn). Inside the differential is a f... More
July 13, 2025
Talk about exquisite choreography; it happens under the hood of your vehicle every time you take a drive. Your engines many complex parts must work exactly together. One key is a part called a timing belt, which enables the synchronizing of two of your engines components, the camshaft, and the ... More
July 6, 2025
If your vehicles power goes to the rear wheels, then you have something called U-joints in the drivetrain. U-joints are connectors that allow the rotating power from your vehicles engine to deliver its power through a driveshaft to make the rear wheels rotate. You need U-joints because the surfa... More