2003 Toyota 4Runner Owners Manual - Page 1473

'03 4Runner_U (L/O 0305) Maintenance procedures for the engine, chassis, body, electrical system, and more, are clearly explained and illustrated. Periodic maintenance and tune−up Periodic maintenance and tune−up helps to preĆ vent small problems from growing into larger ones latĆ er on. The repair manual outlines exactly what mainĆ tenance is required and clearly explains how to do the work yourself step−by−step. Areas covered include such things as spark plug reĆ placement, valve clearance adjustment and engine oil and filter replacement. Where to obtain the Repair Manual The repair manual for 4RUNNER, written in English, may be purchased as applicable from any Toyota dealer. Pub. Name: 2003 4RUNNER Repair Manual Pub. No.: RM1001U1 RM1001U2 RM1034U 2003 4RUNNER from Apr. '03 Prod. (OM35820U)