Opel Frontera UE. Manual - part 767

ENGINE MECHANICAL (X22SE 2.2L)

6A–77

Special Tools

ILLUSTRATION

TOOL NO.

TOOL NAME

5–8840–2597–0

Installer; Rear crankshaft 

seal ring

5–8840–2658–0

Remover/Installer; 

Crankshaft carrier seal

5–8840–2546–0

Compressor; Valve 

spring (1)

(Use with 

5–8840–2662–0 (2) )

5–8840–2662–0

Adapter; Compressor 

Valve spring

5–8840–2659–0

Locking tool camshaft 

gear

5–8840–2660–0

Installer; Rear crankshaft 

seal

5–8840–2661–0

Locking device; Flywheel

5–8840–2663–0

Installer sleeve; Valve 

stem seal

5–8840–2600–0

Socket wrench; Cylinder 

head bolt

5–8840–2598–0

Holding wrench; Driven 

gear fix

ILLUSTRATION

TOOL NO.

TOOL NAME

6A–78

ENGINE MECHANICAL (X22SE 2.2L)

5–8840–2671–0

Screw measuring device

ILLUSTRATION

TOOL NO.

TOOL NAME

ENGINE COOLING (X22SE 2.2L)

6B–1

ENGINE COOLING (X22SE 2.2L)

CONTENTS

Service Precaution......................................... 6B - 1
General Description ....................................... 6B - 2

Diagnosis .................................................... 6B - 4
Draining and Refilling Cooling System ....... 6B - 4

Water Pump .................................................. 6B - 5

Water Pump and Associated Parts............. 6B - 5
Removal ..................................................... 6B - 5
Inspection ................................................... 6B - 5
Installation .................................................. 6B - 5

Thermostat .................................................... 6B - 6

Removal...................................................... 6B - 6
Inspection ................................................... 6B - 6
Installation................................................... 6B - 6

Radiator......................................................... 6B - 7

Radiator and Associated Parts ................... 6B - 7
Removal...................................................... 6B - 7
Inspection ................................................... 6B - 8
Installation................................................... 6B - 8

Main Data and Specifications ........................ 6B - 10
Special Tool ................................................... 6B - 10

Service Precaution

WARNING:  THIS VEHICLE HAS A SUPPLEMENTAL
RESTRAINT SYSTEM (SRS).   REFER TO THE SRS
COMPONENT AND WIRING LOCATION VIEW IN
ORDER TO DETERMINE WHETHER  YOU ARE
PERFORMING SERVICE ON OR NEAR THE SRS
COMPONENTS OR THE SRS WIRING.  WHEN YOU
ARE PERFORMING SERVICE ON OR NEAR THE
SRS COMPONENTS OR THE SRS WIRING,  REFER
TO THE SRS SERVICE INFORMATION. FAILURE TO
FOLLOW WARNINGS COULD RESULT  IN
POSSIBLE AIR BAG DEPLOYMENT, PERSONAL
INJURY, OR OTHERWISE UNNEEDED SRS SYSTEM
REPAIRS.

CAUTION:  Always use the correct fastener in the
proper location.  When you replace a fastener, use
ONLY the exact part number for that application.
ISUZU will  call out those fasteners that require a
replacement after removal. ISUZU will also call out
the  fasteners that require thread lockers or thread
sealant. UNLESS OTHERWISE SPECIFIED, do  not
use supplemental coatings (Paints, greases, or
other corrosion inhibitors) on threaded  fasteners or
fastener joint interfaces. Generally, such coatings
adversely affect the fastener  torque and the joint
clamping force, and may damage the fastener. When
you install fasteners,  use the correct tightening
sequence and specifications. Following these
instructions can help you  avoid damage to parts
and systems.

SECTION

6B–2

ENGINE COOLING (X22SE 2.2L)

General Description

111RW001

Legend

EndOFCallout

The Cooling System is a pressurized type, where the 
water pump, which is cambelt driven, forces the 
circulation of the coolant through the cylinder block and 
head. The thermostat regulates the flow of coolant 
between the radiator and the bypass circuit. The heater 
is part of the bypass circuit. The throttle body pre–heat 
is a separate circuit which is not regulated by the 
thermostat. An oil cooler may be fitted as part of this 
circuit.

Water Pump

The water pump is centrifugal type and is driven by 
timing belt.

030RW003

(1) Water Pump
(2) Thermostat
(3) Radiator
(4) Reserve Tank

(5) Coolant Distributor
(6) Cylinder Block and Head
(7) Throttle Body
(8) Heater