The Auto Guys
135 South Edgeware Rd. St.Thomas ON N5P 4C4 │ 519.631.7117

Engine and Exhaust

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Keeping Your Cool (Coolant leak repair)

If there’s one thing you should pay attention to with your vehicle, it’s the temperature gauge. It’s the one that may say C---H (that means “cold---hot”).  Or maybe ...
Published on: Aug 01, 2021

The Auto Guys Automotive Tips: Cooling System Repairs

Most drivers know how vital the cooling system is: coolant/antifreeze circulates around the engine, absorbs heat, and then dissipates it in the radiator. Cooling system failure can cause ex...
Published on: May 17, 2020

Simple Answers from The Auto Guys for St. Thomas: Cooling System

Question: My engine never overheats. Why should I get a cooling system service in St. Thomas? The Auto Guys Answer:That’s a really good question for St. Thomas drivers to ask, because if you d...
Published on: Apr 26, 2020

The Hot Switch (Coolant Vacuum Valve Switch)

When the weather gets cooler, you want the cabin of your vehicle to stay warm.  When you switch on the heat, you may find the air that comes out of the vents just isn't hot.  The problem co...
Published on: Jan 19, 2020

The Auto Guys Automotive Tips: Water Pump Cavitation

Your cooling system is vital to your engine’s operation and to its long life. In fact, the most prevalent mechanical failure involves the cooling system. To put that in perspective, the most pre...
Published on: Dec 01, 2019

The Auto Guys Automotive Tips: Hoses

Your radiator hoses carry coolant between your engine and radiator. It’s an essential job. If a hose fails, you could lose your engine coolant which might lead to harmful overheating and very pr...
Published on: Sep 22, 2019

The Auto Guys Tech Question on Your Head Gasket

The Auto Guys Tech Question:My name is Landon. I bought a new minivan and it started smoking out the tail pipe. My St. Thomas service center said my head gasket went out. What can I do to pr...
Published on: Jul 28, 2019

The Auto Guys Automotive Tips: Head Gasket

Hello St. Thomas drivers, let’s talk about your head gasket. First, you have your engine block, a big hunk of metal that has the pistons and stuff in it. Then there is the cylinder head, w...
Published on: Jun 30, 2019