Jaguar X-Type Sedan and Estate (Wagon). Service manual — part 491
Published: 11-May-2011
Air Distribution and Filtering - Pollen Filter
Removal and Installation
Removal
1. Remove the cowl vent screen.
For additional information, refer to:
Cowl Vent Screen
(501-02 Front End
Body Panels, Removal and Installation).
2. Remove the pollen filter.
Installation
1. To install, reverse the removal procedure.
Published: 11-May-2011
Heating and Ventilation -
Lubricants, Fluids, Sealers and Adhesives
Specification
In vehicle cross beam bonding
WSKM2G379-A1
In vehicle cross beam solvent wipe
WSKM14J251-A1
Torque Specifications
Description
Nm
lb-ft
lb-in
Evaporator core housing to in vehicle cross beam retaining bolts.
5
-
44
Blower motor housing to in vehicle cross beam retaining bolt.
7
-
62
In vehicle cross beam to vehicle body retaining bolts.
25
18
-
Evaporator core housing nut and washer assembly.
1
-
9
Pollen filter housing retaining nuts.
7
-
52
Published: 11-May-2011
Heating and Ventilation - Heating and Ventilation
Description and Operation
The heating and defrosting system is a blended air system and consists of a heater core, a blower motor, distribution doors and an
evaporator core.
Air is directed through the heater core for heating and around for cooling, mixed and discharged through outlets in the plenum assembly to
the floor, instrument panel registers or defrost nozzles as required
The heating and defrosting system:
controls the vehicle air temperature and, during A/C operation, reduces the relative humidity of the air inside the vehicle.
delivers heated or cooled air to maintain the vehicle interior temperature and comfort level.
controls the A/C blower motor speed.
The blower motor draws outside air through the air inlet filter and duct during all system operations except for MAX A/C cooling (when
recirculated air is used).
Item
Part Number
Description
1
—
Heater core
2
—
Evaporator core
3
—
Blower motor
Heater Core
The heater core consists of fins and tubes arranged to extract heat from the engine coolant and transfer it to air passing through the heater
core. Air passing through the heater core is then directed to the relevant register.
Blower Motor
The HVAC blower motor pulls air from the air inlet and forces it into the evaporator housing and plenum assembly which is attached to the
instrument panel where it is mixed and distributed.
Published: 11-May-2011
Heating and Ventilation - Heating and Ventilation
Diagnosis and Testing
For additional information, refer to Section
412-00 Climate Control System - General Information
.
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