Engine: Technical Service Bulletins

• Customer Interest
  • Engine - Piston Modification Due to Knock When Cold
  • Engine - Bearing Cap Redesign Reduces Vibration
  • Engine - New Piston Ring Reduces Oil Consumption
  • Engine - Mount Adjustment Reduces Noise/Vibration
• By Symptom
  • Customer Interest
    • Engine - Piston Modification Due to Knock When Cold
    • Engine - Bearing Cap Redesign Reduces Vibration
    • Engine - New Piston Ring Reduces Oil Consumption
    • Engine - Mount Adjustment Reduces Noise/Vibration
  • Loose
    • Engine - Connecting Rod Tightening Precaution
  • Noise
    • Engine - Piston Modification Due to Knock When Cold
    • Engine - Mount Adjustment Reduces Noise/Vibration
  • Poor performance
    • Engine - New Piston Ring Reduces Oil Consumption
  • Vibration
    • Engine - Bearing Cap Redesign Reduces Vibration
    • Engine - Mount Adjustment Reduces Noise/Vibration
• All Technical Service Bulletins
  • Canada - Bolts - Standard Bolt Torque Specifications
  • Tools - Special Service
  • Engine - Tripod Support Bar
  • Warranty - Genuine Toyota Motor Oil Available
  • Engine - Connecting Rod Tightening Precaution
  • Engine - Piston Modification Due to Knock When Cold
  • Engine - Bearing Cap Redesign Reduces Vibration
  • Engine - Oil Pump Gasket Improved
  • Engine - New Piston Ring Reduces Oil Consumption
  • Engine - Balanceshaft Assembly Service
  • Engine - Mount Adjustment Reduces Noise/Vibration
  • Ignition - Spark Plug Tube Sealant Change