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CAMSHAFT VALVE CLEARANCE EM-17 < BASIC INSPECTION > [MR20DD] C D E F G H I J K L M A EM N P O • By referring to the figure, measure the valve clearances at locations marked “ × ” as shown in the table below [locations indicated with black arrow ( ) in the figure] with a feeler gauge. c. Set No. 4 cylinder at TDC of its compression stroke. one revolution (360 degrees) and align TDC mark (no paint) to timing indicator on front cover. • By referring to the figure, measure the valve clearance at loca- tions marked “ × ” as shown in the table below [locations indi- cated with black arrow ( ) in the figure] with a feeler gauge. 3. If out of standard, perform adjustment. Refer to “ADJUSTMENT”. ADJUSTMENT • Perform adjustment depending on selected head thickness of valve lifter. 1. Remove camshaft. Refer to 2. Remove valve lifters at the locations that are out of the standard. : Exhaust side : No. 1 cylinder : No. 2 cylinder : No. 3 cylinder : No. 4 cylinder : Intake side : Engine front JPBIA5120ZZ Measuring position No. 1 CYL. No. 2 CYL. No. 3 CYL. No. 4 CYL. No. 1 cylinder at compression TDC EXH × × INT × × : White paint mark (Not use for service) PBIC3960E : Exhaust side : No. 1 cylinder : No. 2 cylinder : No. 3 cylinder : No. 4 cylinder : Intake side : Engine front JPBIA5121ZZ Measuring position No. 1 CYL. No. 2 CYL. No. 3 CYL. No. 4 CYL. No. 4 cylinder at compression TDC EXH × × INT × × |