Loyale Sedan (4 Door) 2WD F4-1781cc 1.8L SOHC (1989)
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Radiator: Technical Service Bulletins
Radiator - Modified Replacement Procedures
NUMBER
02-76-91
DATE
04-02-91
APPLICABILITY
ALL L-SERIES M/T TURBO, SPI AND
CARBURETED VEHICLES
SUBJECT:
RADIATOR REPLACEMENT PROCEDURES
The L-Series radiator and thermostat has been modified in production (except A/T Turbo), starting with the following VINS:
ALUMINUM ALLOY CORE RADIATOR
3-STAGE THERMOSTAT
4 Door 203539 11/13/90
4 Door
202213 09/14/90
S/W 408661
11/13/90
S/W
405163 09/14/90
The radiator was changed to an alluminum alloy core. When installing the aluminum alloy core radiator you must also replace the thermostat and the
radiator-outlet hose (bottom hose) with the new parts listed on the chart below. (See Figure 1.)
Important:
The thermostat and hose must be replaced to prevent thermal shock to the radiator, and to ensure proper coolant flow from the radiator to
the engine.
1.
CARB KT MODEL and SPI MT MODEL
NEW
OLD
Parts No.
Parts Name
Parts. No.
Parts Name
45181GA690
RADIATOR ASSY
45111GA650
RADIATOR AY (CARB)
45111GA710
RADIATOR AY (SPI)
45162GA020
HOSE-RAD OUT
45161GA500
HOSE-RAD OUT
21200AA120
THERMO ASSY
21200AA100
THERMO ASSY
2.
TURBO MT MODEL
NEW
OLD
Parts No.
Parts Name
Parts. No.
Parts Name
45181GA650
RADIATOR ASSY
45111GA660
RADIATOR ASSY
45162GA020
HOSE-RAD OUT
45161GA500
HOSE-RAD OUT
21200AA120
THERMO ASSY
21200AA100
THERMO ASSY
3.
CARB AT MODEL and SPI AT MODEL
NEW
OLD
Parts No.
Parts Name
Parts. No.
Parts Name
45181GA800
RADIATOR ASSY
45111GA631
RADIATOR AY (CARB)
45181GA580
RADIATOR AY (SPI)
45162GA020
HOSE-RAD OUT
45161GA500
HOSE-RAD OUT
21200AA120
THERMO ASSY
21200AA100
THERMO ASSY
