Lexus SC300 / Lexus SC400. Manual — part 945

AIR CONDITIONING EVAPORATOR

– AC001–97

September 12, 1997

ES 300

3.

Reinstallation of parts.

(’92–’96)

(Continued)

(a) Insert the filter (up side) into the

heater unit following the numbered
steps shown in the illustration.

(b) Insert the filter (down side) into the

heater unit.

(c) Reinstall the plate on the side of the

heater unit using steps

¬

and

Ë

,

indicated with

red

arrows to show

direction, in the illustration.

CAUTION:

Confirm that the plate is secure.

(d) Restore the carpet to its original

position taking care not to bend
the cable.

Page 4 of 11

Page 5 of 11

AIR CONDITIONING EVAPORATOR ODOR

– AC001–97

September 12, 1997

GS 300

1.

Removal of parts.

(a) Remove the undercover.

NOTE:

Pull down the clip areas (3 places) of
the Undercover to remove.

(b) Remove the lamp.

(c) Remove the (2) wing nuts and the

plate on the bottom of the cooling
unit.

CAUTION:

The plate and wing nuts will be reused.

(d) Remove the (2) filters from the cooling

unit.

2.

Clean the Evaporator.

S

Follow the general procedures given on
page 2.

NOTE:

Location for insertion of spray nozzle is
indicated by the

red

arrow in the

illustration.

AIR CONDITIONING EVAPORATOR ODOR

– AC001–97

September 12, 1997

GS 300

3.

Reinstallation of parts.

(Continued)

(a) Insert the (2) filters into the cooling

unit as shown in the illustration.

NOTE:

Insert a clean air filter with it’s knob
facing downwards, then slide it forward
and install the second filter in the same
manner.

(b) Assemble the rubber insulator on the

plate.

CAUTION:

To prevent the cooling unit from leaking
water, pull the three rubber projections
from the other side of the plate to make
sure that the rubber insulator seals
properly against the plate.

(c) Install the plate on the cooling unit

and secure with the (2) wing nuts.

CAUTION:

To prevent water leaks, verify that the
cooling unit and plate are fully secure
before tightening the wing nuts.

NOTE:

Before installing the plate on the cooling
unit, coat the rubber insulator with water
for easier assembly.

(d) Reinstall the lamp.

(e) Reassemble the Undercover.

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AIR CONDITIONING EVAPORATOR ODOR

– AC001–97

September 12, 1997

LS 400

1.

Removal of parts.

(’93–’94)

(a) Remove the undercover.

NOTE:

S

Remove the front of “A” clips.

S

Pull down the three “B” clip areas
of the Undercover to remove.

(b) Remove the lamp.

(c) Remove the (2) wing nuts and the plate

on the bottom of the cooling unit.

CAUTION:

The plate and wing nuts will be reused.

(d) Remove the (2) filters from the cooling

unit.

2.

Clean the Evaporator

S

Follow the general procedures given on
page 2.

NOTE:

Location for the insertion of spray
nozzle is indicated by the

red

arrow

in the illustration.