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Black plate (11,1)
Cadillac XTS Owner Manual - 2013 - 2nd Print - 8/15/12
Vehicle Care 10-11
2. Remove the seven screws on
top of the engine air cleaner/filter
housing.
3. Lift the filter cover housing away
from the engine.
4. Pull out the filter.
5. Inspect or replace the engine air
cleaner/filter.
6. Reverse Steps 2–4 to reinstall
the filter cover housing.
{
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.
Cooling System
The cooling system allows the
engine to maintain the correct
working temperature.
1. Electric Engine Cooling Fans
(Out of View)
2. Coolant Surge Tank and
Pressure Cap
{
WARNING
An electric engine cooling fan
under the hood can start up even
when the engine is not running
and can cause injury. Keep
hands, clothing, and tools away
from any underhood electric fan.