Buick Le Sabre Automobile User Manual


 
I
Short l’rip/City
Maintenance
Schedule
I
lJ
Change engine oil and filter (or
every
3
months, whichever occurs first).
An Emission Control Service.
*
100,000
Miles
(166,000
km)
0
Drain, flush and.refil1 cooling system
(or every
60
months since last service,
whichever occurs first). See “Engine
Coolant”
in
the Index for what to use.
Inspect hoses. ,Clean radiator, condenser,
pressure cap and neck. Pressure test cooling
system
and
pressure cap.
An Emission Control Service.
Inspect spark plug wires.
An Emission Control Service.
0
Replace spark
plugs.
An Emission Control Service.
(Contimed)
7-25