Heater Core Replacement (LHD)

Fig 1: Identifying Heater Core Related Components (LHD)

Courtesy of SAAB-SCANIA OF AMERICA, INC.

Callout	Component Name
Preliminary Procedure Remove the heater inlet hose from the heater core tube. Refer to HEATER INLET HOSE REPLACEMENT (LAU/A28NER) or HEATER INLET HOSE REPLACEMENT (LHU/A20NFT) . Remove the heater outlet hose from the heater core tube. Refer to HEATER OUTLET HOSE REPLACEMENT (LAU/A28NER) or HEATER OUTLET HOSE REPLACEMENT (LHU/A20NFT) . Remove the floor air outlet duct - left side. Refer to FLOOR AIR OUTLET DUCT REPLACEMENT - LEFT SIDE .
1	Heater Core Tube Clamp (Qty: 2) Procedure Loosen the carpet in the range of the heater core.
2	Heater Core Tube Assembly NOTE: Coolant may still be in the heater core, collect coolant or blow out heater core with compressed air.
3	Heater Core Tube Seal (Qty: 2)
4	Heater Core Bracket Fastener
5	Heating Element Procedure Pull out the heater core.