Polo Mk4
| Thermostatic valve of the cooling system - remove nd install |
| Special tools and workshop equipment required |
| t | Refractometer or T 10007 for coolant analysis -EQ 7093- |
| t | Tray for oil collection -VAG 1306- |
| t | Torque wrench - 5 to 50Nm (fit. 1/2") -VAG 1331- |
| t | Standart-type clamp pliers -VW 5162- or Standart-type clamp pliers -VAS 5024A- or Clamp pliers -VAG 1921- |
