2007 Cadillac XLR Owner's Manual - Page 468

Additional Required Services (cont'd) Service and Miles (Kilometers) Replace spark plugs. An Emission Control Service. Engine cooling system service (or every five years, whichever occurs first). An Emission Control Service. See footnote (g). 4.4L Supercharged Engine: Intercooler system service (or every five years, whichever occurs first). See footnote (k). Inspect engine accessory drive belt. An Emission Control Service. See footnote (j). 25,000 (40 000) 50,000 (80 000) 75,000 (120 000) 100,000 (160 000) • 125,000 (200 000) 150,000 (240 000) • • • 468