1998 Jeep Cherokee Drive Belt: Service and Repair

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Filed Under (Jeep) by admin on 03-01-2011

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Correct drive belt tension is required to ensure optimum performance of the belt driven engine accessories. There are different types of adjustment gauges for checking either a serpentine or a V-type belt. Use the correct gauge when checking belt tension. Place gauge in the middle of the section of belt being tested (between two pulleys) to check tension. Do not allow the gauge (or gauge adapter) to contact anything but the belt. BELT SCHEMATICS The belt routing schematics are published from the latest information available at the tingle of publication. If anything differs between these schematics and the Belt Routing Label, use the schematics on Belt Routing Label. This label is located in the engine compartment. BELT REPLACEMENT OR ADJUSTMENT- LEFT HAND DRIVE Belt tension is adjusted at the power steering pump bracket and idler pulley assembly. 1. Disconnect negative battery cable from battery. 2. Loosen idler pulley bolt at the power steering bracket. 3. Loosen adjusting bolt until belt can be removed from pulleys. 4. Remove belt. INSTALLATION 1. Check condition of all pulleys. CAUTION: When installing the serpentine accessory drive belt, the belt MUST be routed correctly. If not, the engine may overheat due to the water pump rotating in the wrong direction. 2. Install new belt. 3. Using serpentine belt tension gauge, tighten adjusting bolt until belt reaches proper tension. Refer to Belt Tension at the rear of this section for proper belt tension. 4. After belt is tensioned correctly, tighten idler pulley bolt to 47 Nm (35 ft. lbs.) 5. After idler pulley has been tightened into position, recheck belt tension. Adjust if necessary. BELT REPLACEMENT OR ADJUSTMENT- RIGHT HAND DRIVE (4.0L) 1. Disconnect negative battery cable from battery. 2. Loosen lower alternator mounting bolt and nut. 3. Loosen upper alternator mounting nut. 4. Loosen adjusting bolt at upper alternator bracket until belt can be removed from pulleys. 5. Remove belt. INSTALLATION 1. Check condition of all pulleys.

1995 Jeep Grand Cherokee Instrument Cluster / Carrier: Service and Repair

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Filed Under (Jeep) by admin on 29-12-2010

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Fig.17 Center Dash Bezel. 1. Remove ash tray, then six center cluster bezel screws and center bezel. 2. Remove two screws holding dash pad located behind top of center bezel, then gently pry defroster grille out of dash pad. Fig.18 Dash Pad & Instrument Cluster. 3. 4. 5. 6. Disconnect sensors, if equipped, and set defroster grille aside. Remove four screws in defroster duct opening holding dash pad. Remove three screws above instrument panel cluster, then open glove box and remove two screws holding dash pad. Remove dash pad by pulling up to unsnap end clips. If dash switch pod removal is necessary, proceed as follows: a. Remove one screw from left side, near driver’s door, of the lower trim panel. b. Remove one screw from bottom of lower trim panel, then pull panel off. c. Remove four screws holding steering column cover, then three screws holding bottom of bezels. d. Remove two screws retaining top of end and switch pod bezels, then remove the bezel. e. Remove two screws holding left side of switch pod and three screws on the RH side of switch pod bezel. f. Pull switch pod bezel out to remove switch connectors, then disconnect connectors from each switch pod and remove bezel. g. Remove switch retaining screws, then the switch. 7. Remove three screws from top of cluster, then lift cluster up to allow access to connectors. 8. Disconnect connector and remove cluster. 9. Reverse procedure to install.

1996 Jeep Grand Cherokee Laredo DOOR LOCK CYLINDER SWITCH Removal & Installation

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Filed Under (Jeep) by admin on 29-12-2010

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1. Disconnect negative battery cable. Remove bezel near inside door latch release handle by inserting a flat- bladed screwdriver into notched end of bezel and prying gently upward. Remove door trim panel mounting screw located in bezel opening near door latch release handle. 2. Remove trim cap and screw near rear of door armrest. Remove trim cap and screw at upper front corner of trim panel. Using a trim stick or other suitable flat-bladed tool, pry trim panel away from door around perimeter, starting at bottom of door, and remove trim panel. 3. Disconnect chassis wiring from door multiplex switch module. Pull watershield away from rear access holes in inner door panel. Remove “U” clip retainer securing lock cylinder. Disconnect lock cylinder rod from door latch by unsnapping retainer from rod. 4. Pull lock cylinder out from outer door panel far enough to pry lock cylinder switch off back of lock cylinder. Disconnect chassis wiring and remove switch from inside door. To install, reverse removal procedure

2007 – 2008 Jeep Wrangler Freedom Top – Header Seal – Water Leak In Area Of Dash

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Filed Under (Jeep) by admin on 28-12-2010

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SYMPTOM/CONDITION: This bulletin will address water leaks due to the FRONT HEADER SEAL at the roof. Water leaks associated with the header seal can cause the front floor and/or instrument panel to get wet. Water leaking into the vehicle at the B-Pillar or anywhere further back in the vehicle are not covered in this Service Bulletin. Water leaks in these areas are addressed in other Service Bulletins and eFiles. Refer to those Service Bulletins and eFiles as necessary. NOTE: Refer to additional supporting material and pictures available in DealerCONNECT and TechCONNECT. Select eFiles > Service > Star Center > Misc Documents > JK A Pillar Water Leak Repair. Fig. 1 HARD TOP INSIDE FULL VIEW 1 – Left Freedom Top Panel 2 – Center L-Shaped Locks – Left Freedom Top Panel 3 – Rear L-Shaped Lock at Seat Belt Anchorage – Left and Right Freedom Top Panel 4 – Hard Top 5 – B-Pillar 6 – Right Freedom Top Panel 7 – Rear Fastener (Dial) Knobs – Left and Right Freedom Top Panel 8 – Windshield Header Latch – Left and Right Freedom Top Panel

2003 Jeep Wrangler Sport TRANSMISSION DELAYED ENGAGEMENT

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Filed Under (Jeep) by admin on 28-12-2010

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Transmission Delayed Engagement OVERVIEW This bulletin involves replacing the front pump assembly in the transmission and checking the Transmission Control Module (TCM) for the latest software revision level. MODELS MODELS Year 2004 2002 – 2004 2003 2003 2002 2004 2002 2003 2002 2003 2002 2003 2002 2003 2003 Model Code (CS) (JR) (KJ) (KJ) (LH) (PL) (PT) (RG) (RS) (TJ) Model Pacifica Sebring Convertible/Sebring Sedan/Stratus Sedan Liberty Cherokee (International Markets) 300M/Concorde/Intrepid Neon PT Cruiser Chrysler Voyager (International Markets) Town & Country/Caravan/Voyager Wrangler SYMPTOM/CONDITION Vehicle operator may experience a delayed or temporary loss of transmission engagement after initial start up. The condition follows an extended soak (several hours) and may be accompanied by a harsh 4-3 downshift. Technician may find Diagnostic Trouble Code (DTC) P1791/P0944 – Loss of Prime. DIAGNOSIS Using a Scan Tool (DRBIII(R)) with the appropriate Diagnostic Procedures, verify all engine systems are functioning as designed. If DTCs are present, other than those listed above, record them on the repair order and repair as necessary before proceeding further with this bulletin. If the vehicle operator describes the Symptom/Condition or the technician finds DTC P1791 or P0944, perform the Repair Procedure.