2008–2009 Toyota Highlander Intermittent No Crank/No Start

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Filed Under (Toyota) by admin on 20-05-2011

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Some Highlander, Matrix, and RAV4 vehicles may intermittently exhibit a “no crank” condition. The engine can usually be started after moving the shift lever to the Neutral position or by cycling the shift lever in and out of the Park position. A revised neutral start switch assembly is available to address this condition. Repair Procedure 1. Replace the neutral start switch assembly. Refer to the Technical Information System (TIS), applicable model and model year Repair Manual: 2008 Highlander: • Drivetrain – Automatic Transmission/Transaxle – “U151E Automatic Transaxle: Park/Neutral Position Switch: Removal / Adjustment / Installation” • Drivetrain – Automatic Transmission/Transaxle – “U151F Automatic Transaxle: Park/Neutral Position Switch: Removal / Adjustment / Installation” 2009 Highlander: • Drivetrain – Automatic Transmission/Transaxle – “U151E Automatic Transaxle: Park/Neutral Position Switch: Removal / Adjustment / Installation” • Drivetrain – Automatic Transmission/Transaxle – “U151F Automatic Transaxle: Park/Neutral Position Switch: Removal / Adjustment / Installation” 2009 Matrix: • Drivetrain – Automatic Transmission/Transaxle – “U140F Automatic Transmission/Transaxle: Park/Neutral Position Switch: Removal / Adjustment / Installation” 2010 Matrix: • Drivetrain – Automatic Transmission/Transaxle – “U140F Automatic Transmission/Transaxle: Park/Neutral Position Switch: Removal / Adjustment / Installation”

2004–2009 Toyota HighlanderTransmission Fluid or Gear Oil Seepage from Transfer Case Vent (AWD)

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Filed Under (Toyota) by admin on 09-05-2011

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Some 2004 – 2009 model year Highlander, 2001 – 2005 model year RAV4, and 2004 – 2010 model year Sienna AWD (4WD) vehicles may display a transmission ?uid or gear oil seepage from a vent on the right side of the transfer case. The seepage is from the transfer RH (right-hand) bearing retainer No. 2 oil seal. Production improvements have been implemented to prevent this condition from occurring. Follow the repair procedure in this bulletin to replace the RH bearing retainer No. 2 oil seal assembly. Transmission Fluid or Gear Oil Seepage from Transfer Case Vent (AWD) Repair Procedure: Removal 1. Con?rm source of gear oil/transmission ?uid seepage is from vent on RH bearing retainer. 2. Remove the engine assembly with transaxle. Refer to the Technical Information System (TIS), applicable model and model year Repair Manual: • 2004 Highlander: Engine/Hybrid System – Engine Mechanical – “2AZ-FE / 3MZ-FE: Partial Engine Assy: Replacement” • 2005 Highlander: Engine/Hybrid System – Engine Mechanical – “2AZ-FE / 3MZ-FE: Partial Engine Assy: Replacement” • 2006 Highlander: Engine/Hybrid System – Engine Mechanical – “2AZ-FE / 3MZ-FE Engine Mechanical: Engine Assembly: Removal” • 2007 Highlander: Engine/Hybrid System – Engine Mechanical – “2AZ-FE / 3MZ-FE Engine Mechanical: Engine Assembly: Removal” • 2008 / 2009 Highlander: Engine/Hybrid System – Engine Mechanical – “ 2GR-FE Engine Mechanical: Engine Assembly: Removal” 3. Remove the automatic transmission w/transfer. Refer to TIS, applicable model and model year Repair Manual: • 2004 Highlander: Drivetrain – Automatic Transmission/Transaxle – “Automatic Transaxle Assy (U151E/U151F) / (U241E/U140F): Replacement” • 2005 Highlander: Drivetrain – Automatic Transmission/Transaxle – “Automatic Transaxle Assy (U151E/U151F) / (U241E/U140F): Replacement” • 2006 Highlander: Drivetrain – Automatic Transmission/Transaxle – “U140F / U151F Automatic Transaxle: Automatic Transaxle Assembly: Removal” 4. Remove the transfer case No. 1 plug and remove the gasket from the plug. 5. Remove the transfer drain plug and remove the gasket from the drain plug. 6. Remove the transfer assembly. A. Remove the 2 bolts and 6 nuts. B. Using a plastic hammer, drive out the transfer assembly from the transaxle assembly. NOTICE • Disconnect the transfer assembly from the transaxle assembly without tilting. • When moving the transfer assembly, do NOT hold the assembly by the oil seals.

1996 – 2002 Audi B5 Platform adjusting Accelerator pedal cable

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Filed Under (Audi) by admin on 24-03-2011

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Accelerator pedal cable -1- connected to accelerator pedal and routed over the Throttle actuator control module cable quadrant. Remove clip -3- from notched section of cable sleeve -4-. Fully depress accelerator pedal to Wide Open Throttle position. Note: Either use a second technician or a mechanical device to depress the accelerator pedal. Vehicles with manual transmission Move notched outer sleeve in or out of grommet -4- (as necessary) until Wide Open Throttle position is just reached. Re-install clip -3- into the first completely exposed notch closest to the top of the grommet. Vehicles with automatic transmission Move outer sleeve in or out of grommet -4- (as necessary) until Wide Open Throttle position is just reached and the kick-down switch clicks audibly. Re-install clip -3- into the first completely exposed notch closest to the top of the grommet. All vehicles Release accelerator pedal (remove mechanical device, if used). After adjusting, check the Closed and Wide open Throttle stops. Vehicles with automatic transmission, adjustment checking Test and auxiliary equipment required Fluke 83 Multimeter VW 1594 Adaptor kit Disconnect 2-pin harness connector from kick-down switch In engine compartment on firewall Connect multimeter between kick-down switch terminals using jumper wires from VW 1594 adaptor kit. Measure resistance across switch. Specified Value: ? Slowly depress accelerator pedal until Wide Open Throttle is reached. If properly adjusted, following conditions will be met: Shortly after kick-down point, resistance must drop to 0 Accelerator pedal must almost be up to the full travel stop

1996-2001 Audi A4 Checking Camshaft Position Sensor

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Filed Under (Audi) by admin on 20-03-2011

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Note: Use only gold-plated terminals when servicing terminals in harness connector of Camshaft Position (CMP) Sensor G40 . Special tools, testers and auxiliary items required Multimeter . Wiring diagram. Test requirements The Motronic Engine Control Module (ECM) J220 fuses OK. Battery voltage at least 12.5 volts. All electrical consumers such as, lights and rear window defroster, switched off. Vehicles with automatic transmission, shift selector lever into position “P” or “N” . A/C switched off. Ground (GND) connections between engine/transmission/chassis OK. Ignition switched off. Test procedure Perform a preliminary check to verify the customers complaint. Refer to Diagnosis . Start diagnosis Remove the engine cover. Disconnect the Camshaft Position (CMP) Sensor G40 electrical harness connector – arrow – . Switch the ignition on. Using a Multimeter , Check the Camshaft Position (CMP) Sensor G40 electrical harness connector terminals 1 to 3 for voltage. Specified value: at least 4.5 V Switch the ignition off. If the specification was not obtained: Checking wiring If the manufacturers test box is being used. Perform the following step. Install the Adapter F/VAG1598 (68 Pin) VAG1598/22 . Refer to Ignition – Repair Group 01 . If the manufacturers test box is not being used. Perform the following step. Remove the Motronic Engine Control Module (ECM) J220 . Refer to Module, Replacing .

2006 Ford Explorer Transmission Fluid Refill procedure

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Filed Under (Ford) by admin on 07-03-2011

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Transmission Fluid Refill NOTICE: This procedure contains the air purge steps required to purge air from the cooling system. This procedure is NOT intended for use with the Transmission Fluid Level Check. NOTICE: The vehicle should not be driven if the fluid level is low as internal failure could result. NOTICE: The fluid fill plug is located near the exhaust system. The exhaust will be extremely hot during this procedure. NOTICE: The use of any other transmission fluid than specified, can result in the transmission failing to operate in a normal manner or transmission failure. NOTE: If the transmission starts to slip, shifts slowly or shows signs of fluid leaking, the fluid level should be checked. NOTE: Here is an overview of the Transmission Fluid Drain and Refill procedure. Adding 3.3L (3.5 qt) of clean automatic transmission fluid to the transmission is an initial fill enabling you to start the engine. The cold level range shown in the procedure allows the vehicle to be driven. The vehicle should be driven to allow the transmission fluid temperature to reach 85ºC-88ºC (185ºF-190ºF) in order to purge the air from the transmission cooling system. Fill the transmission fluid to the fill range on the fluid level indicator at the normal operating range 80ºC-85ºC (175ºF-185ºF). 1. NOTE: The transmission will need 3.3L (3.5 qt) of clean automatic transmission fluid added to the transmission as an initial fill if: the transmission has been overhauled. a new mechatronic assembly has been installed. the transmission fluid pan or fluid filter have been removed. Using the special tool, add 3.3L (3.5 qt) of clean automatic transmission fluid to the transmission through the fluid fill hole. For additional information, refer to Adding Additional Transmission Fluid in this procedure. 2. Check the transmission fluid level cold. 1. The vehicle is safe to drive if the transmission fluid is in the cold level range 32°C-43°C (90° F-11 0° F). Using the scan tool and the engine running, place the transmission selector lever in each gear position and hold approximately 5 seconds. Place the transmission selector lever in PARK, with the engine at idle (600-750 rpm).