Engine: Technical Service Bulletins

• Customer Interest
  • Engine - Head Bolt Threads Pull Out of Engine Block
  • Engine - Hydraulic Lock
  • Ignition - Engine Misfires, Updated Rotor
  • Motorsport Engines - Incorrect Oil Drain Plugs
  • Instrument Cluster - False Check Display Light
  • Fuel System - Damage Caused By Fuel Contaminants
• By Symptom
  • Abnormal wear/deterioration
    • Engine - Head Bolt Threads Pull Out of Engine Block
    • Engine - Hydraulic Lock
    • Fuel System - Damage Caused By Fuel Contaminants
  • Customer Interest
    • Engine - Head Bolt Threads Pull Out of Engine Block
    • Engine - Hydraulic Lock
    • Ignition - Engine Misfires, Updated Rotor
    • Motorsport Engines - Incorrect Oil Drain Plugs
    • Instrument Cluster - False Check Display Light
    • Fuel System - Damage Caused By Fuel Contaminants
  • Driveability
    • Fuel - Hesitation On Warm-Up/Rough Idle
    • Ignition - Engine Misfires, Updated Rotor
  • False instrument warning light/gauges
    • Instrument Cluster - False Check Display Light
  • Leaks
    • Engine - Hydraulic Lock
  • Poor performance
    • Fuel - Hesitation On Warm-Up/Rough Idle
• All Technical Service Bulletins
  • Engine - Head Bolt Threads Pull Out of Engine Block
  • Engine - CPO Engine Inspection Information
  • Engine - Removal/Installation Tips
  • Engine - Crankshaft Seal/Bedplate Sealing Information
  • Engine - Hydraulic Lock
  • Engine - High Pressure Steam Cleaning Warning
  • Special Tools - New Torque Angle Indicator
  • Special Tool - M70 Engine Stand
  • Engine - 16-Valve S14 Description
    • Overview
    • Idle & CO Adjustments
    • Engine Power (KW) and Torque (N-M) Curves
    • Technical Data
  • Engine - Identification
    • Overview
    • 1.Engine Number and Code:
    • Engine Number and Code:
  • Tools - Idle Speed Adjustment Bridging Tool
  • Fuel - Hesitation On Warm-Up/Rough Idle
  • Ignition - Spark Plug Applications
    • Overview
    • Attachment Spark Plug Application Chart
  • Ignition - Spark Plug Application
  • Ignition - Spark Plug Application Charts
  • Ignition - Spark Plug Application Chart
  • Spark Plug/Engine Oil Capacity Reference Chart
  • 1203851085 - 04/01/91 Adds Information to 1990/10/01
  • Ignition - Engine Misfires, Updated Rotor
  • Engine - Valve Guide Repair
  • Intake and Vacuum System - Leak Detector
  • Engine - Oil Capacities and Oil Dipstick Part Numbers
  • Fuel - Idle Mixture Check/Adjustment Manual Suppliment
  • Engine - Oil Recommendations
  • Engine - Will Not Start In Cold Weather
  • Motorsport Engines - Incorrect Oil Drain Plugs
  • Engine Oil Capacities - All Current Models
  • Engine - Oil Capacities Chart Error
  • Engine - Oil Capacities
  • Instrument Cluster - False Check Display Light
  • Fuel System - Damage Caused By Fuel Contaminants