Engine and Exhaust
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Heater Core
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Wanchese drivers may wonder where the air in a vehicle's passenger compartment comes from. Well, as your engine starts to warm up, it also warms the coolant/an...
Published on: Jun 01, 2025
Radiator Fans
If you’re old enough, you’ve heard the term “fan belt." Back in the day, the radiator fan in your vehicle was turned by a belt driven by the engine. There are still belt driven fans,...
Published on: Apr 20, 2025
Lighthouse Automotive Inc Tech Question On Your Head Gasket
Question
My name is Landon. I bought a new minivan and it started smoking out the tail pipe. They said my head gasket went out. What can I do to prevent this from happening again?
...
Published on: Dec 26, 2023
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: May 29, 2023
Cooling System Repairs
We all know how important the cooling system is. Coolant/antifreeze circulates around the engine, absorbs heat, and then dissipates it in the radiator. Cooling system failure can cause extensive...
Published on: Mar 26, 2023
Cooling System Service At Lighthouse Automotive Inc
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Your vehicle cooling system's job is to keep your engine cool. Coolant (also called antifreeze) mixed with water flows through your engine and absorbs heat. The mixture then ...
Published on: Jul 04, 2022
Lighthouse Automotive Inc Advice on Your Cooling System
Last week I was out running errands and my temperature warning light came on – total panic! I pulled over and my car was overheating
After it cooled down, I went right in to my service ce...
Published on: May 30, 2022
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: May 13, 2022