1993 Chevrolet Corvette Owner's Manual - Page 333

Maintenance Schedule Section A: Scheduled Maintenance Sewices (cant.) ITEM NO. SERVICE Air Cleaner Filter Replacement*-Replace every .8 30,000-miles(50 000 km)or more often under dusty conditions. Ask your dealer for the proper replacement intervalsfor your driving conditions. ITEM NO. SERVICE 9 Fuel Tank, Cap and Lines Inspection*+inspect the-fuel tank, cap and lines (including fuel rails and injection assembly) for damage or leaks. Inspect fuel cap gasket for 'meven filler ,neck. imprint oi: any damage.. Replace parts as needed. Perio-dicreplacement of the .fuelfilter is not required. . * An Emission Control Si?rvi&. b The U.S. Environmental Protection Agency has determined that the failure to perform this maintenance item not nullify tho emission will wmlranty or .limit recall liability prior ta the completion of vehicle useful life. General Motors, however, urges that all recommended maintenance servicesbe perJomzedat the indicatedtntmals.a.ndthe.maintenancebe. recorded in Sectioit E: Maintenance Reccyd. = 332