Buy 2020 Volvo XC40 Delivery Line. Variant code: CB03 and (EB01 or EB02). Heater Core Your Core, Heater, Variant - OEM Volvo Part # 32260322

Heat Exchanger.

HEAT EXCHANGER

Fits XC40

Variant code: CB03 and (EB01 or EB02).
Heater Core
Your vehicle’s heater core handles hot water from your engine’s cooling system and transfers the heat to the cabin in the form of comforting heat from your vents. A failed heater core can leak that water—which is also called coolant or antifreeze—onto the floor on the passenger side. If your 2020 Volvo XC40 needs to have the heater core replaced, it's a job best left to a Volvo trained technician.