Question about 1992 Mercury Grand Marquis

1 Answer

Belt Routing on 1992 Grand Marquis

My diagram is short one idler pulley. I have an idler pulley right above the tensioner pulley. The diagram on the car matches the diagram on the new belt package, but neither one match the car. (1992 Grand Marquis 4.6L with the long belt)

Posted by on

Ad

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    Superstar:

    An expert that got 20 achievements.

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

  • Mercury Master
  • 6,674 Answers

Try this diagram.Belt Routing on 1992 Grand Marquis - 9e7be42.jpg

Posted on Jun 15, 2009

Ad

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Ad

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

No tensioner to put tension on serpentine belt


I would check the routing of the belt as you may have it over a pulley instead of under it . If you are correct then one of the idler pulleys will be adjustable to tension the belt. there are 13 diagrams for the belt but in all the tensioner is the idler pulley next to the crank pulley and in a clockwise rotation has the belt going over the top of it

Dec 17, 2013 | 2003 Suzuki Grand Vitara

1 Answer

How do I replace the Airconditioning/power steering belt on a Grand marquis, Mercury(1992)? please show me in a diagram or print somehow


Move the Grand Marquis's serpentine belt tensioner off the serpentine belt with the serpentine belt tool. Pull the belt of the remaining pulleys by hand. Take the belt out of the engine well. Wrap the new belt around the bottom portion of the crankshaft pulley. Follow the belt routing diagram to route the belt over each remaining pulley until only the tensioner remains. Move the Grand Marquis's serpentine belt tensioner aside once more and slip the belt onto the tensioner pulley.Hold the belt in place with one hand while you move the tensioner slowly back into position with the other. Here you can fine the quality AC parts http://www.1airconditioning.com/ac_compresor.htm

Aug 24, 2011 | 1992 Mercury Grand Marquis

1 Answer

I need a belt diagram for a Mercury Grand Marquis 4.6L V8 engine 2006


SECTION 303-05: Accessory Drive 2006 Crown Victoria/Grand Marquis Workshop Manual DESCRIPTION AND OPERATION Procedure revision date: 03/18/2008 Accessory Drive adobe.gif Printable View (104 KB) The accessory drive system:
  • has a single serpentine accessory drive belt with 6 ribs.
  • has an idler pulley.
  • has an automatic drive belt tensioner.
  • is not adjustable.
The accessory drive system provides power to operate components which power other systems. These could include components such as the generator, power steering pump and A/C compressor. Each of these components is equipped with a pulley which is driven by the accessory drive belt. The accessory drive belt is driven by the engine crankshaft pulley. One or more idler pulleys may be provided to facilitate belt routing and alignment. The automatic belt tensioner maintains correct belt tension and compensates for component wear and changes in system load. System load changes can be caused by the A/C compressor clutch engaging or disengaging, or demand changes on other systems powered by the accessory drive belt. To maintain correct operation of this system, it is critical that the correct length drive belt be installed. The pulleys must also be correctly aligned and kept clean.
Accessory Drive Belt Routing
n0037351.jpg
Item Part Number Description 1 8678 Accessory drive belt idler pulley 2 10344 Generator pulley 3 8620 Accessory drive belt 4 3A733 Power steering pump pulley 5 6312 Crankshaft pulley 6 8509 Coolant pump pulley 7 2E884 A/C clutch pulley 8 6B209 Accessory drive belt tensioner pulley Belt Tensioner
Automatic tensioners are calibrated to provide the correct amount of tension to the belt for a given accessory drive system. Unless a spring or damping band within the tensioner assembly breaks, or some other mechanical part of the tensioner fails, there is no need to check the tensioner for correct tension.

2010&c18=modelyear&c20=n924137&c35=wsm%2caccessory%20drive%2cs6a%2c303-05%2cdescription%20and%20operation&s=1249x702&c=32&j=1.3&v=y&k=y&bw=910&bh=359&ct=lan&hp=n&[aqe]

Mar 05, 2011 | 2006 Mercury Grand Marquis

1 Answer

Where can I find a diagram for the routing of the sepentine belt for a 2000 Mercury Grand Marquis?


SECTION 303-05: Accessory Drive 2000 Crown Victoria/Grand Marquis Workshop Manual DESCRIPTION AND OPERATION Procedure revision date: 06/21/1999 Accessory Drive Component Locationsa0011762.gif
Item Part Number Description 1 8679 Belt idler pulley 2 10344 Generator pulley 3 8620 Drive belt 4 3A733 Power steering pump pulley 5 6312 Crankshaft pulley 6 8509 Water pump pulley 7 2E884 A/C clutch pulley 8 6B209 Drive belt tensioner pulley
2010&c18=modelyear&c20=n159432&c35=wsm%2caccessory%20drive%2csya%2c303-05%2cdescription%20and%20operation&s=1249x702&c=32&j=1.3&v=y&k=y&bw=910&bh=359&ct=lan&hp=n&[aqe]

Mar 05, 2011 | Mercury Grand Marquis Cars & Trucks

1 Answer

Replace serpentine belt



Removal & Installation

  1. Rotate the drive belt tensioner clockwise and remove the drive belt.
    WARNING Never suddenly let go of the tensioned idler pulley. The force of the spring pressure suddenly released may damage the idler pulley mechanism. Always release the spring pressure gradually.


    0996b43f80204f01.jpg enlarge_icon.gifenlarge_tooltip.gif

    Fig. Rotate the belt tensioner to relieve tension on the belt-4.6L engine shown, others similar


To install:
  1. Route the belt over the pulleys making sure all the grooves in the pulleys and the belt line up correctly. Refer to the accessory belt routing section of this manual.
  2. Rotate belt tensioner clockwise and slip drive belt over idler pulley on tensioner.

  1. Rotate the drive belt tensioner clockwise and remove the drive belt.
    WARNING Never suddenly let go of the tensioned idler pulley. The force of the spring pressure suddenly released may damage the idler pulley mechanism. Always release the spring pressure gradually.


    0996b43f80204f01.jpg enlarge_icon.gifenlarge_tooltip.gif

    Fig. Rotate the belt tensioner to relieve tension on the belt-4.6L engine shown, others similar


To install:
  1. Route the belt over the pulleys making sure all the grooves in the pulleys and the belt line up correctly. Refer to the accessory belt routing diagrams above.
  2. Rotate belt tensioner clockwise and slip drive belt over idler pulley on tensioner.
If for any reason, the tensioner is crooked, replace it!!! Also, install the belt with the writing facing you like you are trying to read a book. This WILL (a trick I learned at Mercedes) prevent even a new belt from squeeling!!

Dec 16, 2010 | 2003 Ford Explorer

1 Answer

How to bypass the ac with a shoter belt


There is a easy way to re-route the belt after the A/C is removed on any 4.6L Due to the idler and tensioner. When the a/c is not running the pulley spins freely anyway. On 99 and older panthers you can get a shorter belt to bypass the power steering for a little extra power, but need install A/C COMPRESSOR BYPASS PULLEY, or you could buy a a/c compressor delete kit comes with a bracket and idler pulley, that would make things easier, you can use a stock belt with that kit.

Check this for 99' and older belt routing...

zjlimited_249.jpg

Also, check this diagram (click over pic for zoom)...

zjlimited_250.jpg

The tensioner would still work, just not very well. So you would need to by a tight belt to compensate. As far as measuring the new belt size, you will need to use a tape measure, or some string and then measure the length. The best option is an a/c delete 'kit'

Green line represents a revised belt routing in order to *bypass* the A/C compressor. With this method, the tensioner WILL work but VERY limited - you must purchase a tight belt.

Note this is only applicable for the '93-'99 belt routing

Hope helps (remember to rate and comment this answer).

Dec 15, 2010 | 1999 Mercury Grand Marquis

1 Answer

How do you change an idler pulley on a 97 mercury grand marquis


Using either a serpentine belt tool or a long ratchet and a socket on the tensioner pulley bolt, turn the tensioner to relieve tension and pop the belt off. Remove the idler pulley bolt and replace the idler pulley. To finish it up simply reinstall the belt.

Feb 12, 2010 | 1997 Mercury Grand Marquis

1 Answer

Belt diagram


2 valve




3186cf9.gif
Item Part Number Description 1 8679 Belt idler pulley 2 10344 Generator pulley 3 8620 Drive belt 4 3A733 Power steering pump pulley 5 6312 Crankshaft pulley 6 8509 Water pump pulley 7 2E884 A/C clutch pulley 8 6B209 Drive belt tensioner pulley
------------------------------------------------------------------------
4 valve

74aa6ac.gif
Item Part Number Description 1 19A216 Belt idler pulley 2 10300 Generator clutch pulley 3 8620 Drive belt 4 3A733 Power steering pump pulley 5 6316 Crankshaft pulley 6 8A528 Water pump pulley 7 19D692 A/C clutch pulley 8 6B209 Drive belt tensioner pulley 9 19A216 Belt idler pulley

Oct 26, 2009 | 2003 Mercury Grand Marquis

1 Answer

Serpentine belt tensioner pulley adjustment


If this is an ac car you will need to get the correct belt and retreive a routing diagram from autzone or the manual. sometimes the pulleys are different for ac versus non ac and you may have to remove an idler to run the belt

May 23, 2009 | 1994 Pontiac Grand Am

1 Answer

Serpentine belt routing


Here you go.. I looked up the same belt you did, it should be right.

adecd3f.png

Feb 09, 2009 | 2001 BMW 330

Not finding what you are looking for?
1992 Mercury Grand Marquis Logo

446 people viewed this question

Ask a Question

Usually answered in minutes!

Top Mercury Experts

yadayada
yadayada

Level 3 Expert

76132 Answers

fordexpert

Level 3 Expert

5520 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

22156 Answers

Are you a Mercury Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...