2015 Cadillac XTS Owner Manual - Page 367

11-8 Service and Maintenance 1 2 0 0 0 k m/7 ,5 0 0 mi 2 4 0 0 0 k m/1 5 ,0 0 0 mi 3 6 0 0 0 k m/2 2 ,5 0 0 mi 4 8 0 0 0 k m/3 0 ,0 0 0 mi 6 0 0 0 0 k m/3 7 ,5 0 0 mi 7 2 0 0 0 k m/4 5 ,0 0 0 mi 8 4 0 0 0 k m/5 2 ,5 0 0 mi 9 6 0 0 0 k m/6 0 ,0 0 0 mi 1 0 8 0 0 0 k m/6 7 ,5 0 0 mi 1 2 0 0 0 0 k m/7 5 ,0 0 0 mi 1 3 2 0 0 0 k m/8 2 ,5 0 0 mi 1 4 4 0 0 0 k m/9 0 ,0 0 0 mi 1 5 6 0 0 0 k m/9 7 ,5 0 0 mi 1 6 8 0 0 0 k m/1 0 5 ,0 0 0 mi 1 8 0 0 0 0 k m/11 2 ,5 0 0 mi 1 9 2 0 0 0 k m/1 2 0 ,0 0 0 mi 2 0 4 0 0 0 k m/1 2 7 ,5 0 0 mi 2 1 6 0 0 0 k m/1 3 5 ,0 0 0 mi 2 2 8 0 0 0 k m/1 4 2 ,5 0 0 mi 2 4 0 0 0 0 k m/1 5 0 ,0 0 0 mi Maintenance Schedule Additional Required Services - Severe Rotate tires and perform Required Services. Check engine oil level and oil life percentage. Change engine oil and filter, if needed. Replace passenger compartment air filter. (1) Inspect evaporative control system. (2) Replace engine air cleaner filter. (3) Change automatic transmission fluid. Replace spark plugs. Inspect ignition coils. (3.6L LFX) Replace spark plugs. Inspect ignition coils. (3.6L LF3) Drain and fill engine cooling system. (4) Visually inspect accessory drive belts. (5) Replace brake fluid. (6) @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @