Volkswagen Polo Service & Repair Manual: A/C Programmer -J127

Electrical Components Not on Refrigerant Circuit

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Coolant Fan Control Module -J293

  Note There are different construction styles.     This control module switches on and off the A/C clutch ...

Other materials:

Tires, Dismounting, Wheels without and with Tire Pressure Monitoring System
If equipped check the tire pressure monitoring sensor with the vehicle diagnostic tester and if necessary replace.   Note When cleaning disc wheel (rim), the tire pressure monitoring sensor (if equipped) must not come into c ...

Corrective Action When Vehicle Pulls to One Side
Test Conditions Before and During the Road Test –  Check all suspension components on front and rear axle for damage. –  Check tire pressure and correct if necessary. –  ...

Refrigerant Circuit Pipes and Hoses
  Caution Non-approved tools or materials such as leak sealing additives can cause damage or malfunctions in the system. Only use tools and materials approved by the manufactu ...