Page 323 of 371 pages for Buick SKYLARK 1997 Owner Manual.
Short Tripfﬂit];r Maintenance Schedule
150,000 Miles (240 000 km)
— In hilly er mountainous terrain. l:l Drain. Hush and reﬁll cooling system
_ When doing frequem trailer rewing. (or every ﬁt) months since last service. whichever occurs first). See “Engine Ccclant" in the Index for what t0 use. Inspect hoses. Clean radiatcr. condenser,
Hyatt do not use‘vaur vehicle under any ofrhess Pmssum cap and neck. Pressure test (300]ng conditions. theﬁufd andﬁttsrdo not require changing. system and pres sure cap.
An Emrﬂr'un Comm: Sen-lee.
— Uses such as found in taxi. police or delivery service.
ACTUJ‘LL MILEAGE SERVICED BY: DATE ACTUAL MILEAGE SERVICE“ HY: