2001 Ford Escort ZX2 Engine – Vibration While Idling

Download 2001 Ford Escort ZX2 L4-2.0L DOHC VIN 3 Engine – Vibration While Idling. ^DRIVEABILITY – IDLE VIBRATION – VEHICLES EQUIPPED WITH 2.0L SPI OR ZETEC ENGINE ONLY ^ENGINE – IDLE VIBRATION – VEHICLES EQUIPPED WITH 2.0L SPI OR ZETEC ENGINE ONLY. FORD: 1997-2002 ESCORT 1998-2003 ESCORT ZX2 MERCURY: 1997-1999 TRACER This article supersedes TSB’s 00-5-9 and 02-21-12. ISSUE This TSB article is being republished to assist in diagnosing idle vibration. ACTION Diagnose and repair idle vibration conditions by referring to the following idle vibration Service Procedures. SERVICE PROCEDURE NOTE THE PROCEDURE CONTAINED IN THIS TSB ARTICLE MAY NOT COMPLETELY ELIMINATE ALL VIBRATION FROM THE VEHICLE. SOME VIBRATION IS INHERENT IN 1-4 ENGINE DESIGNS, SUCH AS THE SPI AND ZETEC 2.0L. THIS PROCEDURE IS DESIGNED TO REDUCE THE AMOUNT OF VIBRATION EXPERIENCED BY THE CUSTOMER. PROCEDURE FOR 2003 ESCORT ZX2 PROCEDURES FOR 1997-2002 ESCORT, ESCORT ZX2 AND TRACER ^DRIVEABILITY – IDLE VIBRATION – VEHICLES EQUIPPED WITH 2.0L SPI OR ZETEC ENGINE ONLY ^ENGINE – IDLE VIBRATION – VEHICLES EQUIPPED WITH 2.0L SPI OR ZETEC ENGINE ONLY 1.… Read More

2003 BMW 325I Sport Wagon Check engine light on and fault codes stored

Download 2002 BMW 325I 2.5L 2003 BMW 325I Sport Wagon 2.5L, Eng Des M54, USA Customer Concern: Check engine light on and fault codes stored. Vehicle running normally. Tests/Procedures: 1. Based upon stored fault codes for secondary air system, there is little or no flow of secondary air into engine. Typical causes for this issue are failed secondary air pumps and/or secondary air check valves. Secondary air pump should operate under normal circumstances when vehicle is first started to perform system test. Pump will normally be heard running when standing in front right corner of vehicle. 2. The secondary air pump is located in the right front of engine compartment. A secondary air pump relay located in the glove box is controlled by the engine control module and sends power to the secondary air pump. 3. Air pump can be disconnected and supplied with power and ground at pump to verify operation is possible.… Read More

2001-2003 Acura CL Stiffy Engine Torque Damper Installation Instructions

Download Estimated Installation Time: 0.5 Hour Technical Rating: Easy Included Parts List: Required Tools for Installation: 1 – Stiffy ™ Engine Torque Damper Metric Sockets & Hex keys 1 – Engine Bracket Metric Box Wrenches 1 – Chassis Bracket Crescent Wrench (up to 27mm) 1 – Hardware Kit 3/8″ Torque Wrench 3/8″ Socket Driver (Wrench) Step 1: Remove the 2 bolts from the passenger side engine mount. Marked “A” in image #1. Step 2: Install the Engine Bracket over the engine mount holes with the narrow bolt flange to the rear and the wider bolt flange to the front. Step 3: Tighten bracket to the engine mount using the two longer, flanged head bolts in the hardware pack. See image #2 at left. Step 4: Remove the 4 nuts from the passenger side upper strut mount. Marked “B” in image #1. Step 5: Install the Strut Bracket over the strut studs with the ETD mounting tab facing up and the notch in the bracket going around the A/C service port.… Read More

1998 Volvo S70 Fuse and Fusible Links

Download Fuse/Relay Identification and Location. Fuses Panel Locations Fuses 11A/1 To 11A/9 & 11B/1 To 11B/5 In Relay Fusebox In Engine Compartment. Fuses 11C/1 To 11C/40 In The Central Electrical Unit. Relays Panel Locations Relays In The Relay/Fusebox In The Engine Compartment. Relays In Central Electrical Unit. Other Relays 2/11 Relay engine coolant fan (FC) 2/43 Relay heated rear seat (S70/V70) 2/54 Relay coolbox (V70) 2/74 Relay heating plugs coolant (Diesel) 7/1 Bulb failure warning sensor rear. Power Supply Wiring Diagram Component Location Component I.D. List 11C/1-40 Fuses 1/1 Battery 2/35 Starter motor relay 2/76 Central locking/anti theft alarm (lock/alarm) control module 3/1 Ignition switch 3/71 Gear position sensor 4/9 SRS Supplemental Restraint System Crash Sensor 4/30 ECC climate control module 5/1 Combined instrument panel 6/25 Starter motor 6/26 Generator 24/2 Connector Firewall cable harness – Engine compartment harness 24/13 Connector Dashboard harness – Engine compartment harness 24/14 Connector Left door sill harness – Engine compartment harness 24/15 14-pin connector Engine compartment harness – engine harness 24/43 8-pin connector Engine compartment harness – engine harness 24/53 26-pin connector Engine harness – AW 50-42 31/4 Engine ground point (ground terminal – battery -engine) 31/7 Ground terminal driver’s side A post 31/44 Engine compartment ground point ( battery ground terminal – body)… Read More

1998 Chevrolet Blazer Engine Oil Cooler Hose/Pipe Replacement

Download 1998 Chevrolet Blazer – 4WD | Blazer, Bravada, Jimmy, S10 Pickup,  Sonoma (VIN S/T) Service Manual | Engine | Engine Mechanical – 4.3L | Repair Instructions. Engine Oil Cooler Hose/Pipe Replacement (4WD) Removal Procedure 1. Remove the steering linkage shield. Refer to Steering Linkage Shield Replacement in Steering Linkage. Important: Have a drain pan ready for the engine oil to drain into. 2. Remove the bolt attaching the engine oil cooler lines to the remote (frame mounted) oil filter adapter. 3. Remove and discard the seals. 4. Remove the engine oil cooler line retaining rings from the engine oil cooler line quick connectors at the radiator engine oil cooler inlet and outlet. Follow the next two steps for the proper retaining ring removal procedure. 5. Using a bent-tip screwdriver or equivalent, pull on one of the open ends of the retaining ring in order to rotate the retaining ring. 6.… Read More

Ticking or Knocking Type Noise Coming From Engine or Transmission Area

Download Subject: L36, L67, L26, L32, LA1, LX9, MN7, M15 Ticking or Knocking Type Noise Coming From Engine or Transmission Area (Replace Flexplate and Torque Converter) Models: 2005 Buick Park Avenue 2005-2006 Buick Allure (Canada Only), LaCrosse, LeSabre, Rendezvous, Terraza 2005 Chevrolet Impala, Monte Carlo, Venture 2005-2006 Chevrolet Malibu, Malibu Maxx, Uplander 2005 Pontiac Aztek, Bonneville 2005-2006 Pontiac Grand Prix, G6 GTP, Montana SV6 2006 Saturn Relay AWD with 3800 3.8L Series III V6 Engine (VINs K, 1, 2, 4, – RPOs L36, L67, L26, L32) or 3500 3.5L V6 Engine (VINs L, 8 RPO LX9) or 3400 3.4L V6 Engine (VIN E – RPO LA1) and Hydra- Matic(R) 4T65-E Transmission (RPOs MN7, M15) Supercede: This bulletin is being revised to update the pictures for better clarification. Please discard Corporate Bulletin Number 06-06-01-014B (Section 06 – Engine/Propulsion System). Condition Some customers may comment on a ticking or knocking type noise coming from the engine or transmission area.… Read More

2003 Chrysler Truck Vehicle Level Engine, Cooling and Exhaust Engine Oil Pump Service and Repair

Download 1. Disconnect negative cable from battery. 2. Remove timing belt . 3. Remove timing belt rear cover. 4. Remove oil pan . Zoom Sized for Print 5. Remove crankshaft sprocket using Special Tools 6793 and C-4685-C2 (Fig. 104). 6. Remove crankshaft key (Fig. 105). 7. Remove oil pick-up tube. 8. Remove oil pump (Fig. 106) and front crankshaft seal . DISASSEMBLY 1. To remove the relief valve, proceed as follows: a. Remove the threaded plug and gasket from the oil pump (Fig. 107). b. Remove spring and relief valve (Fig. 107). 2. Remove oil pump cover fasteners, and lift off cover (Fig. 108). 3. Remove pump rotors (Fig. 108). 4. Wash all parts in a suitable solvent and inspect carefully for damage or wear. CLEANING Clean all parts thoroughly. INSPECTION 1. Inspect the mating surface of the oil pump. Surface should be smooth (Fig. 109). Replace pump cover if scratched or grooved.… Read More

2000 Buick Regal Oil Pan Replacement

Download Tools Required z J 28467-90A Engine Support Adapters z J 28467-B Universal Engine Support Fixture z J 36462-A Engine Support Adapter Leg Set 1. Disconnect the battery ground (negative) cable. Refer to Battery Negative Cable Disconnect/Connect Procedure in Engine Electrical. 2. Carefully disconnect the throttle body air inlet duct. 3. Remove the engine mount struts from the engine. Refer to Engine Mount Strut Replacement . 4. Remove the drive belt. Refer to Drive Belt Replacement . 5. Install the J 28467-90A , the J 28467-B and the J 36462-A . Do not raise the engine. Refer to Engine Support Fixture . 6. Raise and suitably support the vehicle. Refer to Lifting and Jacking the Vehicle in General Information. 7. Disconnect the three-way catalytic converter pipe from the right exhaust manifold. Refer to Catalytic Converter Replacement in Engine Exhaust. 8. Remove the right front tire and wheel. Refer to Tire and Wheel Removal and Installation in Tires and Wheels.… Read More

Ford Mustang Fuel Injection Conversion

Download These instructions will provide the basic and necessary information to allow a carbureted 302 to be converted to SEFI Fuel Injection. There are several different types of fuel injection conversions available, however, this instruction will concentrate on the High Output, MASS-AIR setups found on the 92-93 Ford Mustangs. There are two main advantages to using this type of setup. The first advantage is that the computer in the MASS-AIR system will automatically compensate for any engine modifications that have been done prior to the installation of the fuel injection system. The second advantage is that fuel is sent to each cylinder individually only during the appropriate firing cycle, meaning that fuel is sent sequentially to each cylinder only when the spark plug is ready to fire. This makes for an extremely efficient firing cycle . SEFI stands for Sequential Electronic Fuel Injection. This system is complex to be sure, therefore, this instruction is going to skip all the technical mumbo-jumbo, and focus on the bare essentials to install this system properly.… Read More

1999 Saturn SL Engine – Driveability Concerns/Cooling System DTC’s Set

Download 1999 Saturn SL1 L4-1.9L SOHC VIN 8 Vehicle Level Powertrain Management Computers and Control Systems Coolant Temperature Sensor/Switch (For Computer) Technical Service Bulletins All Technical Service Bulletins Engine – Driveability Concerns/Cooling System DTC’s Set. SUBJECT: Engine Coolant Temperature Sensor Related Diagnostic Trouble Code(s) and/or the Following Conditions: Hard Start, Erratic Idle, Rough Running. Engine Overheating, Low and/or Leaking Coolant, and/or Service Engine Soon Lamp Illuminated. (Replace Engine Coolant Temperature Sensor with New Design Sensor- P/N 21025106) MODELS AFFECTED: 1991-2001 Saturn S-Series vehicles CONDITION: Customers may comment about various driveability and/or engine operating concerns including: hard start, erratic idle, rough running, engine overheating, low and/or leaking coolant, and/or Service Engine Soon lamp illuminated. CAUSE: This condition may be caused by a cracked engine coolant temperature sensor. CORRECTION: Replace engine coolant temperature sensor, inspect and if necessary replace sensor harness connector. Refer to procedure in this bulletin to replace engine coolant temperature sensor and Parts Requirements for specific parts information.… Read More