2002 JEEP LIBERTY perform service

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Page 1332 of 1803

JEEP LIBERTY 2002 KJ / 1.G Workshop Manual (6) Before installing the bolts the threads should
be oiled with clean engine oil, wipe off any excess oil.
(7) Install main bearing bedplate to engine block
bolts 11, 17, and 20 finger tight. Tighten

Page 1385 of 1803

JEEP LIBERTY 2002 KJ / 1.G Workshop Manual OPERATION
Fuel is picked up in the fuel tank by the fuel pump
module. This module is located on the bottom of the
fuel tank.
A fuel return system is provided within the fuel
pump module using check va

Page 1386 of 1803

JEEP LIBERTY 2002 KJ / 1.G Workshop Manual (8) Pressure should not fall below30 psi for five
minutes.
(9) If pressure falls below 30 psi, it must be deter-
mined if a fuel injector, the check valve within the
fuel pump module, or a fuel tube/l

Page 1393 of 1803

JEEP LIBERTY 2002 KJ / 1.G Workshop Manual CAUTION: The interior components (o-rings, spac-
ers) of some types of quick-connect fitting are not
serviced separately. If service parts are not avail-
able, do not attempt to repair a damaged fitti

Page 1397 of 1803

JEEP LIBERTY 2002 KJ / 1.G Workshop Manual FUEL PUMP
DESCRIPTION
The electric fuel pump is located inside of the fuel
pump module. A 12 volt, permanent magnet, electric
motor powers the fuel pump. The electric fuel pump
is not a separate, serv

Page 1398 of 1803

JEEP LIBERTY 2002 KJ / 1.G Workshop Manual (1) Remove protective cap at fuel rail test port.
Connect the 0±414 kPa (0-60 psi) fuel pressure gauge
(from gauge set 5069) to test port pressure fitting on
fuel rail (Fig. 20).The DRBtIII Scan Tool

Page 1446 of 1803

JEEP LIBERTY 2002 KJ / 1.G Workshop Manual LINKAGE
TABLE OF CONTENTS
page page
LINKAGE
STANDARD PROCEDURE - STEERING
LINKAGE............................16TIE ROD END
REMOVAL.............................16
INSTALLATION.........................1

Page 1456 of 1803

JEEP LIBERTY 2002 KJ / 1.G Workshop Manual METHOD 1 (RELOCATE WHEEL ON HUB)
(1) Drive vehicle a short distance to eliminate tire
flat spotting from a parked position.
(2) Check wheel bearings and adjust if adjustable
or replace if necessary.
(