Cadillac 2003 DeVille User Manual

82,500 Miles (137 500 km)
0 Rotate tires. See Tire Inspection and Rotation on
page 5-60
for proper rotation pattern and additional
information.
(See footnote +.)
90,000 Miles (150 000 km)
0 Replace passenger compartment air filter. If you
drive regularly under dusty conditions, the filter
may require replacement more often.
0 Inspect throttle body bore and valve plates for
deposits, open the throttle valve and inspect all
surfaces. Clean as required.
An Emission Control
Service. (See footnote
f.)
0 Replace engine air cleaner filter. An Emission
0 Rotate tires. See Tire Inspection and Rotation on
Control Service.
page 5-60
for proper rotation pattern and additional
information.
(See footnote +.)
97,500 Miles (162 500 km)
iII Rotate tires. See Tire Inspection and Rotation on
page 5-60 for proper rotation pattern and additional
information.
(See footnote +,)
100,000 Miles (166 000 km)
0 Replace spark plugs. An Emission Control Service.
Ll Change automatic transaxle fluid and filter if the
vehicle is mainly driven under one or more of
these conditions:
- In heavy city traffic where the outside
temperature regularly reaches
90°F (32°C) or
higher.
- In hilly or mountainous terrain.
- When doing frequent trailer towing.
- Uses such as limousine service.
- Uses such as high performance operation.
If you do not use your vehicle under any of these
conditions, the fluid and filter do not require change until
the message CHANGE TRANS FLUID appears
on
the Driver Information Center.
150,000 Miles (240 000 km)
0 Drain, flush and refill cooling system (or every
60 months since last service, whichever occurs first).
See
Engine Coolant on page 5-24 for what to use.
Inspect hoses. Clean radiator, condenser, pressure
cap and neck. Pressure test the cooling system
and pressure cap.
An Emission Control Service.
U Inspect engine accessory drive belt. An Emission
Control Service.
6-8

Cadillac 2003 DeVille Specifications

General

Brand	Cadillac
Model	2003 DeVille
Category	Automobile
Language	English