Coolant and Heating recommended brands
VW G12+ its pink and can mix with previous versions of VW coolant GSF [1] do it for £4.50 for 1.5Litres (concentrate, makes double) Avoid unreccomrended brands as the T25 is prone to corrosion on parts that the coolant comes in contact with (i.e the bolts that hold your engine together.) If these corrode then when it eventually comes to change your cylinder head these are likely to snap and your engine will bassically need to be rebuilt.
It will take 9 litres of anti-freeze to fill your system. (before diluting) = 6 bottles = £27.00 at GSF Coolant volume = 16~18 litres 50/50 mix
The VAG specification for G12+ antifreeze is TL 774-F
The VAG specification for G12 antifreeze is TL 774-D
mocki uses Comma Super Coldmaster - Concentrated Antifreeze Comma have confirmed that this does not meet G12 spec but the xtream red does (however it is more expensive than G12+!)
