Cooling System, Checking For Leaks: Notes

Special tools and workshop equipment required 

• Cooling System Tester :V.A.G 1274B 
  Fig 1: Cooling System Tester VAG1274B

  Courtesy of AUDI OF AMERICA, LLC
• Cooling System Tester - Adapter :V.A.G 1274/8 
  Fig 2: Identifying Cooling System Tester Adapter

  Courtesy of AUDI OF AMERICA, LLC
• Cooling System Tester - Adapter :V.A.G 1274/9 
  Fig 3: Cooling System Tester - Adapter VAG1274/9

  Courtesy of AUDI OF AMERICA, LLC