Important: Vehicles are filled with purple G12 PLUS coolant, which complies with TL VW 774 F. G12 PLUS coolant can be mixed with G12 and G11 coolants. G12 PLUS is recommended for all vehicle coolant changes.
If the vehicle's engine is filled with the recommended coolant, the concentration of which, and therefore also frost resistance, is insufficient, some of the coolant must be drained from the cooling system. Then top up the cooling system with concentrated coolant.
Cooling system capacity
| Engine | Coolant capacity |
| 1.2l/44 kW, 1.2l/51 kW | approx. 5.2 l |
| 1.4 l/63 kW | approx. 5.5 l |
| 1.6 l/77 kW | approx. 5.9 l |
| 1.4 l/51.59 kW TDIPD | approx. 5.5 l |
| 1.9 l/77 kW TDI PD | approx. 6.8 l |
Carry out a test run, after which the frost resistance of the coolant should be checked again.