Law Automotive
1817 W Jefferson SPRINGFIELD, Illinois 62702 | (217) 546-2332

Engine and Exhaust

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Thermostat

{{ image('MzU0') }} The thermostat is part of your cooling system. Springfield residents' vehicle thermostats perform a similar function to the thermostats in their homes. At home, you set ...
Published on: Dec 14, 2025

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: Aug 31, 2025

Heater Core

{{ image('MzU0') }} Springfield 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/antifreez...
Published on: Jul 06, 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: Jun 15, 2025

Simple Answers from Law Automotive for Springfield: Cooling System

Question My engine never overheats.  Why should I get a cooling system service? Answer That’s a good question to ask, because if you don’t have the full answer you may end up in tr...
Published on: Jan 05, 2025

Simple Answers from Law Automotive for Springfield: Cooling System

{{ image('MzUx') }} Question:My engine never overheats. Why should I get a cooling system service in Springfield?Law Automotive Answer:That's a really good question for Springfield drivers to ask, be...
Published on: Jun 02, 2024

A Long Lasting Cooling System For Springfield, IL 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: May 12, 2023

Heater Core

{{ image('MzU0') }} Springfield 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...
Published on: Aug 22, 2022