Engine, Cooling and Exhaust: Technical Service Bulletins

• Recalls
  • Generals
    • Campaign - Throttle Potentiometer: Code 12/Rough Idle
    • Campaign - Air Intake May Contract Under High-Vacuum
  • Safety
    • Recall - Heater Core Cracking Additional Notice
      • Overview
      • Owner Letter
    • Recall 93V015000: Cooling System Pressure
    • Recall 91V219000: Ice Build-Up in the Intake Tract.
    • Recall - Coolant System Overheating
• Customer Interest
  • Engine - Head Bolt Threads Pull Out of Engine Block
  • Engine - Hydraulic Lock
  • Engine - MIL ON/Codes Set/Tapping/Rattling Noise
  • Oil Cooler - Vibration and Droning Noise
  • Engine Controls - Air Flow Meter Adapter Harness
  • Timing Case Profile Gasket - Coolant Leak
  • 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
    • Engine - MIL ON/Codes Set/Tapping/Rattling Noise
    • Oil Cooler - Vibration and Droning Noise
    • Engine Controls - Air Flow Meter Adapter Harness
    • Timing Case Profile Gasket - Coolant Leak
    • Fuel System - Damage Caused By Fuel Contaminants
  • Driveability
    • Campaign - Throttle Potentiometer: Code 12/Rough Idle
    • Engine Controls - Air Flow Meter Adapter Harness
    • Campaign - Air Intake May Contract Under High-Vacuum
  • Leaks
    • Engine - Hydraulic Lock
    • Timing Case Profile Gasket - Coolant Leak
  • Noise
    • Engine - MIL ON/Codes Set/Tapping/Rattling Noise
    • Oil Cooler - Vibration and Droning Noise
  • Odors
    • Emissions - Rotten Egg Smell From Exhaust
  • Overheating
    • Recall - Heater Core Cracking Additional Notice
      • Overview
      • Owner Letter
  • Recalls
    • Campaign - Throttle Potentiometer: Code 12/Rough Idle
    • Recall - Heater Core Cracking Additional Notice
      • Overview
      • Owner Letter
    • Recall 93V015000: Cooling System Pressure
    • Campaign - Air Intake May Contract Under High-Vacuum
    • Recall 91V219000: Ice Build-Up in the Intake Tract.
    • Recall - Coolant System Overheating
  • Vibration
    • Oil Cooler - Vibration and Droning Noise
• All Technical Service Bulletins
  • Engine - Head Bolt Threads Pull Out of Engine Block
  • Engine - CPO Engine Inspection Information
  • Engine - E Series Engine Oil Capacities
  • Engine - Removal/Installation Tips
  • Cooling System - Information on Coolant Refilling
  • Engine - Identification
    • Overview
    • 1.Engine Number and Code:
    • Engine Number and Code:
  • Engine - M42 Description
    • Overview
    • Internal Components
    • Digital Motor Electronics
    • Fuel & Cooling System
    • Cylinder Head and Oil Pan
    • Camshafts, Oil Pump, Belts
    • M42/M10 Comparison
  • Special Tools - New Torque Angle Indicator
  • Engine - High Pressure Steam Cleaning Warning
  • New Special Tools
    • Overview
    • Extractor
    • Coolant Fan Pulley Holder
    • Mounting Plate
    • E12 Torx
    • Camshaft Fixture
    • Special Suction Cups
    • Camshaft Locating Fixture
    • Thrust Pad
    • Valve Support Board
    • Assembly Plate
    • Pressure Testing Fixture
  • Engine - Hydraulic Lock
  • New BMW Special Tools.
  • Campaign - Throttle Potentiometer: Code 12/Rough Idle
  • Sodium-Filled Valves - Handling/Disposal
  • 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
  • Crankshaft Holding Tool - Information
  • Special Tools - Engine Valve Guide Reamer Set
  • Engine - MIL ON/Codes Set/Tapping/Rattling Noise
  • Cooling System - Radiator/Knuckle Saver
  • Recall - Heater Core Cracking Additional Notice
    • Overview
    • Owner Letter
  • Recall 93V015000: Cooling System Pressure
  • Intake and Vacuum System - Leak Detector
  • Oil Cooler - Vibration and Droning Noise
  • Engine Controls - Air Flow Meter Adapter Harness
  • Campaign - Air Intake May Contract Under High-Vacuum
  • Recall 91V219000: Ice Build-Up in the Intake Tract.
  • Emissions - Rotten Egg Smell From Exhaust
  • Engine - Oil Capacities and Oil Dipstick Part Numbers
  • Valve Cover Gasket - New Design
  • Timing Case Profile Gasket - Coolant Leak
  • Engine - Oil Recommendations
  • Engine - Will Not Start In Cold Weather
  • Cooling System - New Antifreeze
  • Recall - Coolant System Overheating
  • Engine Oil Capacities - All Current Models
  • Engine - Oil Capacities
  • Fuel System - Damage Caused By Fuel Contaminants
  • Cooling System - Proper Cooling System Service Procedure
  • Engine - Crankshaft Seal/Bedplate Sealing Information