Engine and Exhaust
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Thermostat
The thermostat is an important part of your cooling system. Your vehicle’s thermostat performs a similar function to the thermostat in your home. At home, you set your thermostat to maintain a c...
Published on: Jul 26, 2026
Radiator Fans
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Alto residents who are old enough have probably heard the term “fan belt”. Back in the day the radiator fan in your vehicle was turned by a belt driven by the engine. ...
Published on: Jun 08, 2025
How Cool is That! (Coolant level sensor replacement)
Your vehicle’s engine runs hot. It should, since it’s a series of little explosions that create the power that gets you going where you want to go. To keep the engine cool, eng...
Published on: Feb 09, 2025
Prevent Cooling System Problems In
Cooling system problems are the most common reason for mechanical failure. And, they’re largely avoidable. Here’s what you need to know about your cooling system. First, ...
Published on: Jan 16, 2024
Cooling System
We’re often asked questions about the cooling system – the system that cools your engine and keeps it at the proper operating temperature. Let’s examine the topic in two areas:...
Published on: Dec 18, 2023
A Long Lasting Cooling System For Alto, MI Driving
Our vehicles operate in a wide range of outside temperatures. That’s why vehicle manufacturers use testing grounds from the frozen tundra to the blistering desert. Your engine antifr...
Published on: Aug 07, 2023
Hilltop Repair Services Tech Question On Your Cooling System
Question
I was driving down the freeway and smoke started coming out of my car. I pulled over and called my husband. I had to be towed to my mechanic. He said my car had overheated....
Published on: Jun 12, 2022
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: Jun 03, 2022