2013 Chevrolet Malibu Owner Manual - Page 377

Service and Maintenance Footnotes - Maintenance Schedule Additional Required Services - Severe a) Or every two years, whichever comes first. b) Check all fuel and vapor lines and hoses for proper hook-up, routing, and condition. Check that the purge valve, if the vehicle has one, works properly. Replace as needed. c) Or every four years, whichever comes first. d) Or every five years, whichever comes first. See Cooling System on page 10‑13. e) Or every 10 years, whichever comes first. Inspect for fraying, excessive cracking, or damage; replace, if needed. 11-9 Special Application Services . Replace brake fluid every 240 000 km/150,000 mi or 10 years, whichever comes first. Severe Commercial Use Vehicles Only: Lubricate chassis components every 5 000 km/ 3,000 mi. Have underbody flushing service performed once a year. . .