Antifreeze for the Toyota C-HR
Most C-HRs in Georgia are the 1.8 hybrid, imported from Japan and Europe. It shares the Prius THS II system, meaning two cooling circuits and pink factory fluid. Your product is Valvoline Zerex Asian Red.
Photographs come from the manufacturer's official materials.
Cooling system volume (litres) engine roughly five litres, plus a separate inverter circuit
A small system forgives fewer mistakes
The C-HR's engine circuit is compact, about five litres. The smaller the total volume, the faster any contamination shows: adding one litre of water to a five-litre system takes the mix from 50 per cent down to roughly 42.
So it matters here more than usual that you mix in a separate container, and that when the level drops you top up with ready mix at the same ratio rather than with water.
The hybrid's second circuit
The inverter and power electronics circuit is not connected to the engine system at all and has its own reservoir. Its fluid is the same pink type.
Many owners never notice that tank. If there are two expansion tanks under the bonnet, the second one belongs to the inverter.