A1 Auto Parts
325-235-2420
a1auto@a1-autoparts.com
10525 S IH 20
Sweetwater
TX 79556




PDF associated: /740-664_IS.pdf
INSTALL REMOVAL INSTRUCTIONS WINDOW REGULATOR 740 664 Disclaimer Even though every attempt is made to ensure this information is complete and accurate it is impossible to account for all possible circumstances or situations Please consult with a qualifi ed auto technician before attempting to perform any work you are not qualifi ed to do Automobiles can be hazardous to work on be sure to take all necessary safety precautions Failure to do so may result in property damage or personal injury Certain motor vehicle standards and performance requirements may apply to your motor vehicle such as Federal Motor Vehicle Safety Standards by the National Highway Traffi c Safety Administration Be sure that your work is performed in accordance with such standards and that you do not disable any motor vehicle safety feature ATTENTION Refer to the appropriate shop manual for your vehicle to obtain specifi c service procedures for this part If you do not have a service manual or lack the skill to install this part it is recommended that you seek the services of a qualifi ed technician Pay special attention to all cautions and warnings included in the shop manual Read and follow all instructions carefully 1 REMOVAL INSTALL OF WINDOW REGULATOR 740 664 Ford Crown Victoria 1992 2010 Mercury Grand Marquis General Tech Tips Use painter s tape rather than duct tape to secure window It will not damage paint or leave sticky residue A plastic pry tool is useful It will not easily damage delicate trim like a screwdriver or metal pry bar The replacement regulator should have a liberal amount of grease on slide area If there is not much grease present white lithium grease works well to lubricate the slide area Aftermarket window tinting can cause the window to travel slower and put additional strain on the window regulator assembly Window run channels should be cleaned and lubricated before installation of a new window regulator assembly Silicone spray works well PLEASE WEAR SAFETY GLASSES Tools required for removal and installation of window regulator and motor assembly Silicone spray lubricant Panel retainer remover Pick Tape wedge or suction cup saddle to hold window Flat blade screwdriver or plastic pry tool 10mm socket or driver Phillips screwdriver 1 8 drill bit 3 8 drill bit Dorman Rivet Gun 743 100 Ford D80L 23200 A or Equivalent 3 8 power drill x long and x 1 long rivets INSTALL REMOVAL INSTRUCTIONS WINDOW REGULATOR 740 664 Disclaimer Even though every attempt is made to ensure this information is complete and accurate it is impossible to account for all possible circumstances or situations Please consult with a qualifi ed auto technician before attempting to perform any work you are not qualifi ed to do Automobiles can be hazardous to work on be sure to take all necessary safety precautions Failure to do so may result in property damage or personal injury Certain motor vehicle standards and performance requirements may apply to your motor vehicle such as Federal Motor Vehicle Safety Standards by the National Highway Traffi c Safety Administration Be sure that your work is performed in accordance with such standards and that you do not disable any motor vehicle safety feature ATTENTION Refer to the appropriate shop manual for your vehicle to obtain specifi c service procedures for this part If you do not have a service manual or lack the skill to install this part it is recommended that you seek the services of a qualifi ed technician Pay special attention to all cautions and warnings included in the shop manual Read and follow all instructions carefully 2 Removal Instructions STEP 1 Remove the door trim panel retaining screws STEP 2 Use panel retainer remover to carefully pry up the master switch assembly INSTALL REMOVAL INSTRUCTIONS WINDOW REGULATOR 740 664 Disclaimer Even though every attempt is made to ensure this information is complete and accurate it is impossible to account for all possible circumstances or situations Please consult with a qualifi ed auto technician before attempting to perform any work you are not qualifi ed to do Automobiles can be hazardous to work on be sure to take all necessary safety precautions Failure to do so may result in property damage or personal injury Certain motor vehicle standards and performance requirements may apply to your motor vehicle such as Federal Motor Vehicle Safety Standards by the National Highway Traffi c Safety Administration Be sure that your work is performed in accordance with such standards and that you do not disable any motor vehicle safety feature ATTENTION Refer to the appropriate shop manual for your vehicle to obtain specifi c service procedures for this part If you do not have a service manual or lack the skill to install this part it is recommended that you seek the services of a qualifi ed technician Pay special attention to all cautions and warnings included in the shop manual Read and follow all instructions carefully 3 STEP 3 Disconnect and remove the electrical connectors on the back of the master switch assembly STEP 4 Remove the door trim panel screw that is behind the master switch assembly STEP 5 Once all of the door trim panel screws have been removed lift the door trim panel in an upward and outward movement INSTALL REMOVAL INSTRUCTIONS WINDOW REGULATOR 740 664 Disclaimer Even though every attempt is made to ensure this information is complete and accurate it is impossible to account for all possible circumstances or situations Please consult with a qualifi ed auto technician before attempting to perform any work you are not qualifi ed to do Automobiles can be hazardous to work on be sure to take all necessary safety precautions Failure to do so may result in property damage or personal injury Certain motor vehicle standards and performance requirements may apply to your motor vehicle such as Federal Motor Vehicle Safety Standards by the National Highway Traffi c Safety Administration Be sure that your work is performed in accordance with such standards and that you do not disable any motor vehicle safety feature ATTENTION Refer to the appropriate shop manual for your vehicle to obtain specifi c service procedures for this part If you do not have a service manual or lack the skill to install this part it is recommended that you seek the services of a qualifi ed technician Pay special attention to all cautions and warnings included in the shop manual Read and follow all instructions carefully 4 STEP 6a Remove the connector going to the courtesy lamp assembly STEP 7 Remove the door trim panel STEP 8 Remove water shield STEP 6 Remove the connectors going to the remote fuel door switch and the remote trunk switch INSTALL REMOVAL INSTRUCTIONS WINDOW REGULATOR 740 664 Disclaimer Even though every attempt is made to ensure this information is complete and accurate it is impossible to account for all possible circumstances or situations Please consult with a qualifi ed auto technician before attempting to perform any work you are not qualifi ed to do Automobiles can be hazardous to work on be sure to take all necessary safety precautions Failure to do so may result in property damage or personal injury Certain motor vehicle standards and performance requirements may apply to your motor vehicle such as Federal Motor Vehicle Safety Standards by the National Highway Traffi c Safety Administration Be sure that your work is performed in accordance with such standards and that you do not disable any motor vehicle safety feature ATTENTION Refer to the appropriate shop manual for your vehicle to obtain specifi c service procedures for this part If you do not have a service manual or lack the skill to install this part it is recommended that you seek the services of a qualifi ed technician Pay special attention to all cautions and warnings included in the shop manual Read and follow all instructions carefully 5 STEP 9 Disconnect the window lift connector STEP 11 Remove the three 3 Torx bits that attach the regulator assembly STEP 10 Using a wedge tape or a suction cup saddle attach to glass to keep it from falling inside the door Failure to do so will cause glass breakage INSTALL REMOVAL INSTRUCTIONS WINDOW REGULATOR 740 664 Disclaimer Even though every attempt is made to ensure this information is complete and accurate it is impossible to account for all possible circumstances or situations Please consult with a qualifi ed auto technician before attempting to perform any work you are not qualifi ed to do Automobiles can be hazardous to work on be sure to take all necessary safety precautions Failure to do so may result in property damage or personal injury Certain motor vehicle standards and performance requirements may apply to your motor vehicle such as Federal Motor Vehicle Safety Standards by the National Highway Traffi c Safety Administration Be sure that your work is performed in accordance with such standards and that you do not disable any motor vehicle safety feature ATTENTION Refer to the appropriate shop manual for your vehicle to obtain specifi c service procedures for this part If you do not have a service manual or lack the skill to install this part it is recommended that you seek the services of a qualifi ed technician Pay special attention to all cautions and warnings included in the shop manual Read and follow all instructions carefully 6 STEP 12 Using a 3 8 power drill with a 1 8 drill bit drill out the rivets attaching the regulator and window regulator run channel It may be necessary after you drill out the center shank of the rivets to use a punch to drive the rest of the rivet out STEP 14 Remove the window regulator assembly through the access hole STEP 13 Remove the bolts that attach the window glass to the regulator STEP 15 Remove the three 3 screws attaching the window lift motor to the window regulator INSTALL REMOVAL INSTRUCTIONS WINDOW REGULATOR 740 664 Disclaimer Even though every attempt is made to ensure this information is complete and accurate it is impossible to account for all possible circumstances or situations Please consult with a qualifi ed auto technician before attempting to perform any work you are not qualifi ed to do Automobiles can be hazardous to work on be sure to take all necessary safety precautions Failure to do so may result in property damage or personal injury Certain motor vehicle standards and performance requirements may apply to your motor vehicle such as Federal Motor Vehicle Safety Standards by the National Highway Traffi c Safety Administration Be sure that your work is performed in accordance with such standards and that you do not disable any motor vehicle safety feature ATTENTION Refer to the appropriate shop manual for your vehicle to obtain specifi c service procedures for this part If you do not have a service manual or lack the skill to install this part it is recommended that you seek the services of a qualifi ed technician Pay special attention to all cautions and warnings included in the shop manual Read and follow all instructions carefully 7 Installation Instructions STEP 1 Attach the screws that hold the window lift motor to the window regulator STEP 1a Install the window regulator assembly through the access hole STEP 2 Attach the three 3 Torx screws that attach the window motor assembly to the door assembly INSTALL REMOVAL INSTRUCTIONS WINDOW REGULATOR 740 664 Disclaimer Even though every attempt is made to ensure this information is complete and accurate it is impossible to account for all possible circumstances or situations Please consult with a qualifi ed auto technician before attempting to perform any work you are not qualifi ed to do Automobiles can be hazardous to work on be sure to take all necessary safety precautions Failure to do so may result in property damage or personal injury Certain motor vehicle standards and performance requirements may apply to your motor vehicle such as Federal Motor Vehicle Safety Standards by the National Highway Traffi c Safety Administration Be sure that your work is performed in accordance with such standards and that you do not disable any motor vehicle safety feature ATTENTION Refer to the appropriate shop manual for your vehicle to obtain specifi c service procedures for this part If you do not have a service manual or lack the skill to install this part it is recommended that you seek the services of a qualifi ed technician Pay special attention to all cautions and warnings included in the shop manual Read and follow all instructions carefully 8 STEP 3 Attach the window regulator assembly using the Dorman rivet gun 743 100 or Ford pn D80L 23200 A The rivets may or may not be included with your window regulator assembly There are two 2 diff erent size rivets that you will need One of each x long x 1 long STEP 4 Install the window glass NOTE It may be necessary to temporarily connect the window lift motor and the master switch assembly to be able to align the window glass mounting tabs to the window regulator assembly STEP 3a Attach rivets INSTALL REMOVAL INSTRUCTIONS WINDOW REGULATOR 740 664 Disclaimer Even though every attempt is made to ensure this information is complete and accurate it is impossible to account for all possible circumstances or situations Please consult with a qualifi ed auto technician before attempting to perform any work you are not qualifi ed to do Automobiles can be hazardous to work on be sure to take all necessary safety precautions Failure to do so may result in property damage or personal injury Certain motor vehicle standards and performance requirements may apply to your motor vehicle such as Federal Motor Vehicle Safety Standards by the National Highway Traffi c Safety Administration Be sure that your work is performed in accordance with such standards and that you do not disable any motor vehicle safety feature ATTENTION Refer to the appropriate shop manual for your vehicle to obtain specifi c service procedures for this part If you do not have a service manual or lack the skill to install this part it is recommended that you seek the services of a qualifi ed technician Pay special attention to all cautions and warnings included in the shop manual Read and follow all instructions carefully 9 STEP 5 Connect the window lift motor STEP 6 Install the water shield STEP 7 Attach the courtesy lamp connector INSTALL REMOVAL INSTRUCTIONS WINDOW REGULATOR 740 664 Disclaimer Even though every attempt is made to ensure this information is complete and accurate it is impossible to account for all possible circumstances or situations Please consult with a qualifi ed auto technician before attempting to perform any work you are not qualifi ed to do Automobiles can be hazardous to work on be sure to take all necessary safety precautions Failure to do so may result in property damage or personal injury Certain motor vehicle standards and performance requirements may apply to your motor vehicle such as Federal Motor Vehicle Safety Standards by the National Highway Traffi c Safety Administration Be sure that your work is performed in accordance with such standards and that you do not disable any motor vehicle safety feature ATTENTION Refer to the appropriate shop manual for your vehicle to obtain specifi c service procedures for this part If you do not have a service manual or lack the skill to install this part it is recommended that you seek the services of a qualifi ed technician Pay special attention to all cautions and warnings included in the shop manual Read and follow all instructions carefully 10 STEP 7a Attach the remote fuel lid switch and the remote trunk switch STEP 9 Install the fi ve 5 mounting screws that attach the door trim panel to the door STEP 8 Install the door trim panel making sure that all mounting holes are aligned Be sure to pull the master switch wiring through the door trim panel INSTALL REMOVAL INSTRUCTIONS WINDOW REGULATOR 740 664 Disclaimer Even though every attempt is made to ensure this information is complete and accurate it is impossible to account for all possible circumstances or situations Please consult with a qualifi ed auto technician before attempting to perform any work you are not qualifi ed to do Automobiles can be hazardous to work on be sure to take all necessary safety precautions Failure to do so may result in property damage or personal injury Certain motor vehicle standards and performance requirements may apply to your motor vehicle such as Federal Motor Vehicle Safety Standards by the National Highway Traffi c Safety Administration Be sure that your work is performed in accordance with such standards and that you do not disable any motor vehicle safety feature ATTENTION Refer to the appropriate shop manual for your vehicle to obtain specifi c service procedures for this part If you do not have a service manual or lack the skill to install this part it is recommended that you seek the services of a qualifi ed technician Pay special attention to all cautions and warnings included in the shop manual Read and follow all instructions carefully 11 STEP 9a Install the door trim panel screw below the master switch assembly STEP 10 Attach the connectors to the back of the master switch assembly STEP 11 Install the master switch assembly into the door trim panel Be sure to align the mounting tabs on the switch assembly to the corresponding holes in the door trim panel INSTALL REMOVAL INSTRUCTIONS WINDOW REGULATOR 740 664 Disclaimer Even though every attempt is made to ensure this information is complete and accurate it is impossible to account for all possible circumstances or situations Please consult with a qualifi ed auto technician before attempting to perform any work you are not qualifi ed to do Automobiles can be hazardous to work on be sure to take all necessary safety precautions Failure to do so may result in property damage or personal injury Certain motor vehicle standards and performance requirements may apply to your motor vehicle such as Federal Motor Vehicle Safety Standards by the National Highway Traffi c Safety Administration Be sure that your work is performed in accordance with such standards and that you do not disable any motor vehicle safety feature ATTENTION Refer to the appropriate shop manual for your vehicle to obtain specifi c service procedures for this part If you do not have a service manual or lack the skill to install this part it is recommended that you seek the services of a qualifi ed technician Pay special attention to all cautions and warnings included in the shop manual Read and follow all instructions carefully 12 We appreciate your opinions regarding this product Please call our Technical Assistant with any challenges or suggestions regarding the installation or operation of this product 1 800 523 2492 STEP 12 Verify that all of the electrical components as well as the window are operating properly STEP 13 Install the door pull strap






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