Cooling System - Chevrolet Sonic 2012 Owner's Manual

1.8L L4 Engine
1. Remove the two screws, tilt the
cover, and slide it out of the
assembly.
2. Inspect or replace the engine air
cleaner/filter.
3. Lower the cover, slide it into the
assembly, then secure with the
two screws.
See Maintenance Schedule on
page 11 3 for replacement intervals.
WARNING
Operating the engine with the air
cleaner/filter off can cause you or
others to be burned. The air
cleaner not only cleans the air; it
helps to stop flames if the engine
backfires. Use caution when
working on the engine and do not
drive with the air cleaner/filter off.
Notice: If the air cleaner/filter is
off, dirt can easily get into the
engine, which could damage it.
Always have the air cleaner/filter
in place when you are driving.
Vehicle Care

Cooling System

The cooling system allows the
engine to maintain the correct
working temperature.
1.4L L4 Engine
A. Engine Electric Cooling Fan
(Out of View)
B. Engine Coolant Surge Tank and
Pressure Cap
10-15