Engine Air Cleaner/Filter
Buick Lucerne / Buick Lucerne Owners Manual / Service and Appearance Care / Checking Things Under
the Hood / Engine Air Cleaner/Filter
See Engine Compartment Overview for the location of the engine air cleaner/filter.
See also:
How to Add Coolant to the
Recovery Tank
WARNING:
You can be burned if you spill coolant on hot
engine parts. Coolant contains ethylene glycol and
it will burn if the engine parts are hot enough. Do
not spill coolant on a hot engine.
...
Checking Engine Oil
It is a good idea to check the engine
oil level at each fuel fill. In order to
get an accurate reading, the vehicle
must be on level ground. The
engine oil dipstick handle is a yellow
loop. ...
Door Ajar Light
This light comes on in the Driver
Information Center (DIC) when a
door is open or not securely latched.
Before driving, check that all doors
are properly closed. ...