Home/Infiniti/Q45/Infiniti Q45 II (1996-2001)/Repair manual/Mechanical/Removal & Installation: Overview

Contents

Wiring diagrams Section: Mechanical

Engine Identification

Valve Clearance Adjustment

Fuel Pressure Release

Valve Springs

Valve Stem Oil Seals

Valve Guides

Valve Seat

Valves

Valve Train

Rocker Arms & Hydraulic Lifters

Piston & Rod Assembly

Piston Pin Bushing Replacement

Fitting Pistons

Piston Rings

Rod Bearings

Crankshaft & Main Bearings

Thrust Bearing

Cylinder Block

Removal & Disassembly

Reassembly & Installation

Torque Specifications

Engine Specifications

Crankshaft, Main & Connecting Rod Bearings

Connecting Rods

Pistons, Pins & Rings

Valves & Valve Springs

All sections

Removal & Installation: Overview Infiniti Q45 II

Mechanical

Remove transmission and flywheel. For A/T, see REMOVAL & INSTALLATION article in TRANSMISSION SERVICING. For M/T, see appropriate article in CLUTCHES. Remove crankshaft rear oil seal retainer. Pry crankshaft rear oil seal from oil seal retainer. DO NOT scratch sealing surfaces.
To install, coat seal lip of crankshaft rear oil seal with engine oil. Using oil seal installer, drive crankshaft rear oil seal into oil sealretainer.
Using liquid gasket sealer, install seal retainer on engine block. Install remaining components, reverse removal procedure. Tighten bolts to specification. See «TORQUE SPECIFICATIONS»(ref-49502-S16991742312001011500000) .