Home/Nissan/Versa/Nissan Versa II (2012-2014)/Repair manual/Engine Mechanical/VALVE DIMENSIONS

Contents

Wiring diagrams Section: Engine Mechanical

Precaution for Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT PRE-TENSIONER"

PRECAUTIONS WHEN USING POWER TOOLS (AIR OR ELECTRIC) AND HAMMERS

Precaution for Procedure without Cowl Top Cover

Disconnecting Fuel Piping

Special Service Tools

Commercial Service Tools

Electric Throttle Control Actuator

Mounting Surface Distortion

Check on Fuel Leaks

Cylinder Head Distortion

VALVE DIMENSIONS

VALVE GUIDE CLEARANCE

Preparation

Engine Room (LH)

Engine Room (RH)

Separation

Engine Mounting Insulator (RH)

Setting

Piston Pin Hole Diameter

Piston to Piston Pin Oil Clearance

Connecting Rod Bushing Inner Diameter

Connecting Rod Bushing Oil Clearance

CYLINDER BLOCK TOP SURFACE DISTORTION

Piston Skirt Diameter

Piston to Cylinder Bore Clearance

CRANKSHAFT PIN JOURNAL DIAMETER

Method of Using Plastigage

CONNECTING ROD CAP BOLT OUTER DIAMETER

WHEN CONNECTING ROD AND CRANKSHAFT ARE REUSED

Connecting Rod Bearing Grade Table

Undersize Bearings Usage Guide

When Cylinder Block and Crankshaft Are Reused

Main Bearing Grade Table

Use Undersize Bearing Usage Guide

Valve Timing

DRIVE BELT

SPARK PLUG (PLATINUM-TIPPED TYPE)

EXHAUST MANIFOLD

CAMSHAFT

VALVE LIFTER

VALVE CLEARANCE

AVAILABLE VALVE LIFTER

CYLINDER HEAD

VALVE GUIDE

VALVE SEAT

VALVE SPRING

CYLINDER BLOCK

AVAILABLE PISTON

PISTON RING

PISTON PIN

CONNECTING ROD

CRANKSHAFT

MAIN BEARING

Undersize

Bearing Oil Clearance

CONNECTING ROD BEARING

All sections

VALVE DIMENSIONS Nissan Versa II

Engine Mechanical

VALVE DIMENSIONS

Check the dimensions of each valve. For the dimensions, refer to " «CYLINDER HEAD»(ref-605933-S38619464092014032500000) ".
If dimensions are out of the standard, replace valve and check valve seat contact. Refer to " «VALVE SEAT CONTACT»(ref-605933-S04753446432014032500000) ".