Question about 1986 Volkswagen GTI

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REMOVING WATER PUMP, WHAT SIZE HEX FOR PULLEY REMOVAL

I already tried a 1/4 and 7 metric. Both too large and I need to go buy one. Also have to remove the timing plate. How many bolts and are any of them hex heads?

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I have been there. it is a 6mm hex

Posted on Apr 26, 2009

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1 Answer

How do you remove the idler pulley on a 99 regal? socket not a bolt?


instead of using AF size bits(1/4") try using metric bits as they come in 1/2mm sizes

Jan 31, 2015 | 1999 Buick Regal

Tip

Replacing the Crankshaft and Camshaft sensors on a 1991 and later Buick Park...


If your car is misfiring in a rhythmical pattern when you first start it up for the day or dieing when engine is hot, it could mean your Camshaft or Crankshaft sensors need replacement.
f61dcfa.jpeg

Important, disconnect negative cable from the battery before doing any work on electrical system. Wear safety goggles.

Tools recommended:
Break Bar, Torque Wrench, ratchet driver and a full metrics ratchet socket set, one Q tip, large straight blade screwdriver, ratchet extension and adapters if needed.

First we'll start with the easiest and cheapest of the two sensors.

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Replacing the camshaft sensor:

The camshaft sensor is located on the right side of the engine, behind the water pump pulley.

1. Loosen the screws to the water pump pulley with a breaker bar before removing the serpentine belt. Always turn counter clockwise to loosen.

2.Remove the serpentine belt via the belt tension-er.

3.Use a regular ratchet driver to finish removing the belt pulley from the water pump.

4.Remove the bolt holding the camshaft sensor in place and disconnect electrical connector. Secure the connector with a clothes pin so you don't lose it down in the engine compartment. Clean around the sensor to avoid getting dirt in the engine.

5. Pull the camshaft sensor straight out with a slight twisting motion.

6. Lightly lubricate the O-Ring on the new sensor with fresh motor oil, and install in the engine.

7. installation is the reverse of removal.

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Crankshaft
Sensor:

1. Jack up the front passenger side of the car and safely support it on jack-stands.

2.Remove the tire, remove the inner tire well splash guard cover.

3.Before removing serpentine belt, loosen the center bolt on the harmonic balancer/vibration dampener. (crankshaft pulley)

4. Remove serpentine belt via the belt tensioner.

5.Finish loosening and remove the bolt from the harmonic balancer.
Have an assistant help you, using care not to let the weight of the harmonic balancer rest on the bolt as it can be damaged. Gently pry it of with a straight blade screwdriver. Leave the woodruff key in the crankshaft. Use care to not damage the crankshaft during removal as oil leakage could result. Mark the relationship between the crankshaft and the pulley, so you will be able to line the pulley up just right during re -installation.

6. Disconnect the electrical connector from the crankshaft sensor, secure the connector with clothes pin and loosen the bolts holding the sensor pedestal in place.

7.Separate the old sensor from the pedestal, and install the new sensor, just the same way the old sensor came out. Using the suggested crankshaft sensor alignment tool on the back of the harmonic balancer, making sure the fins on the harmonic balancer pass through the sensor's slot and don't hit it. If any fins on the back side of the harmonic balancer are bent, damaged, or missing, replace the harmonic balancer assembly.

Installation is the reverse of removal. It is imperative the crankshaft sensor be aligned properly before engine start up to avoid damage. Use care not to over tighten bolts during installation. Always tighten to manufacturer's recommended torque.

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Harmonic Balancer/Vibration dampener



on May 24, 2010 | Buick Park Avenue Cars & Trucks

1 Answer

What is the size of the caliper bracket bolts on a 05 cavalier


the caliper removal bolts are 3/8'' hex key style. it's one of the few bolts on the car that aren't metric. you can get this tool in a hex key socket [1/2'' drive] for easier removal of the bolts.

Jan 24, 2011 | 2005 Chevrolet Cavalier

2 Answers

REMOVING ALTINATOR


1. Remove negative battery terminal
2. Loosen serpentine belt by rotating the tensioner and remove from alternator pulley
3. Unplug the alternator connections.
4. Unbolt the alternator.
5. replacement is reverse of removal.

Mar 02, 2010 | 2002 Chevrolet Cavalier Coupe

3 Answers

How to replace 2001 northstar v8 water pump pully


I am assuming you are talking about the pulley on the water pump itself, in which case you have to replace the water pump.


First of all,you need the removal tool which looks like this.

http://www.etoolcart.com/gmnorthstarwaterpumpsocketast7880.aspx


You need to remove the air filter housing and ducting to gain easy access to the pump.

Remove the shield covering the pulley and belt. The belt is easily removed by levering the tensioner pulley.

The water pump is located at the lower radiator hose manifold where you will also find the thermostat.Remove the manifold cover and you will see the water pump.

Insert the removal tool over the pump making sure it is locked in position.You will need to use a breaker bar on the removal tool and turn the tool CLOCKWISE to release the pump (1/4 turn), or if you imagine the breaker bar being vertical, push towards the windscreen of your car,it takes quite a bit of force to unseat the pump hence the use of a breaker bar.

Installing the new pump does not require as much torque as removing the old one.Tighten the new pump to 73 ft.lbs. making sure it is seated properly before tightening.

Don't forget to clean out the water pump housing prior to installing the new pump and don't forget to include a new water pump gasket and housing cover gasket.

It is also a good idea to install a new thermostat while you're at it.

Sep 13, 2009 | 2001 Cadillac DeVille

1 Answer

1997 Bonneville waterpump removal


Are you talking about the Power steering pulley? Unbolt the pump, It is held on by two bolts and they are accessed thru the holes in the pulley. Just unbolt the pump and move it out of the way. Leave all the lines attached to it.

Aug 20, 2009 | 1999 Pontiac Bonneville

1 Answer

Cant find 97 ford taurus serpentine belt diagram


Drive Belt Replacement ani_caut.gif WARNING: IF EQUIPPED, DO NOT ALLOW DRIVE BELT TENSIONER (6B209) TO SNAP BACK AS DAMAGE TO DRIVE BELT TENSIONER OR PERSONAL INJURY COULD RESULT.
NOTE: Minor cracks in the V-grooved portion of the serpentine drive belt (8620) are considered normal and acceptable. If the drive belt has chunks missing from the ribs, the drive belt should be replaced.

NOTE: Conditions requiring drive belt replacement are excessive wear, rib chunk-out, severe glazing, frayed cords or other conditions. Replace any drive belt exhibiting any of these conditions.

NOTE: When installing drive belt on pulley, make sure that all V-grooves make proper contact with pulleys.



q1834c.gif

Drive Belt, Serpentine—Except SHO
Removal
  1. ani_caut.gif WARNING: USE CAUTION WHEN REMOVING OR INSTALLING DRIVE BELT TO MAKE SURE THAT TOOL DOES NOT SLIP FROM DRIVE BELT TENSIONER OR PERSONAL INJURY AND/OR DAMAGE TO DRIVE BELT TENSIONER AND DRIVE BELT MAY OCCUR.
    Using a 15 mm socket or wrench on bolt attaching drive belt tensioner pulley, rotate drive belt tensioner clockwise on 3.0L (2V) and 3.0L (2V) FF, rotate the drive belt tensioner counter clockwise on 3.0L (4V) to remove drive belt from pulleys. Make sure spring keeper engages into slot.


    Drive Belt Tensioner—3.0L (4V)


    q3759a.gif

Installation
  1. Install drive belt over all pulleys (except drive belt tensioner).
  1. Rotate drive belt tensioner as described under the removal procedure and install drive belt over drive belt tensioner pulley. Make sure that all V-grooves make proper contact with pulleys. Make sure spring keeper releases or improper belt tension will occur.


    Pulley, Routing—Accessory Drive Belt 3.0L (2V)/3.0L (2V) FF Engine


    q3244d.gif


    Item Part Number Description 1 10300 Generator 2 6C348 Idler Pulley 3 3A674 Power Steering Pump 4 19703 A/C Compressor 5 6312 Crankshaft Pulley 6 6B209 Drive Belt Tensioner 7 8501 Water Pump 8 8620 Drive Belt

    Pulley, Routing—Accessory Drive Belt 3.0L (4V)


    q3735a.gif


    Item Part Number Description 1 3A674 Power Steering Pump 2 8501 Water Pump 3 19703 A/C Compressor 4 8620 Drive Belt 5 6312 Crankshaft Pulley 6 6B209 Drive Belt Tensioner 7 10300 Generator
3.4L SHO Engine
Removal
  1. Remove the right front wheel and tire assembly. For additional information, refer to Section 04-04.
  1. Remove the inner fender splash shield.
  1. Remove the alternator shield.
  1. ani_caut.gif WARNING: USE CAUTION WHEN REMOVING OR INSTALLING DRIVE BELT TO MAKE SURE WRENCH DOES NOT SLIP FROMDRIVE BELT TENSIONER OR POSSIBLE PERSONAL INJURY AND/OR DAMAGE TO DRIVE BELT TENSIONER AND DRIVE BELT MAY OCCUR.
    Using a 3/8 inch ratchet on the lifting lug, rotate drive belt tensioner counterclockwise (upward) and engage spring keeper. Remove drive belt from drive belt tensioner.
  1. Lower vehicle.
  1. Remove drive belt.
Installation
  1. Install drive belt over all pulleys (except drive belt tensioner ).
  1. Raise vehicle on hoist.
  1. Rotate drive belt tensioner , as described under Removal procedure and install drive belt over drive belt tensioner pulley. Make sure all V-grooves make proper contact with pulleys. Make sure the spring keeper is released or improper belt tension will occur.
  1. Install the alternator shield.
  1. Install the inner fender splash shield.
  1. Install the wheel and tire assembly. For additional information, refer to Section 04-04.


    Pulley Routing—Accessory Drive Belt, 3.4L SHO


    q3736a.gif


    Item Part Number Description 1 3A733 Power Steering Pump Pulley 2 6B217 (RH) Idler Pulley 3 19703 A/C Compressor 4 8620 Drive Belt 5 6312 Crankshaft Pulley 6 6B209 Drive Belt Tensioner 7 10346 Generator 8 6B217 (LH) Idler Pulley 9 6B217 (Center) Idler Pulley
Drive Belt, Water Pump
Removal
  1. NOTE: If removal of the water pump drive pulley is required, refer to Section 03-03.

    Rotate drive belt tensioner clockwise by hand and remove drive belt from drive belt tensioner .
  1. Remove drive belt from water pump drive pulley and water pump pulley.
Installation
  1. Position drive belt onto water pump drive pulley and water pump pulley.
  1. Rotate drive belt tensioner clockwise by hand and install drive belt over top of drive belt tensioner pulley. Make sure all V-grooves make proper contact with pulleys.


    Pulley Routing—Water Pump Drive Belt


    q3737a.gif


    Item Part Number Description 1 6B209 Drive Belt Tensioner 2 6A312 Crankshaft Pulley 3 8501 Water Pump 4 8620 Drive Belt

Jun 01, 2009 | 1997 Ford Taurus

2 Answers

Water pump needs replacement


Depends on which engine if it's the 2,2 engine fairly easy but the 2.4 is a big job Timing Cover & Exhaust Manifold Removal Required. With the 2.2 locate water pump loosen the bolts on the pulley then remove the serpentine belt. Finish removing the pulley bolts now you can get at the water pump bolts. Use a container under the car to catch the antifreeze. Remove the water pump from the engine, installing new pump in reverse order to removal.

May 18, 2009 | 1997 Chevrolet Cavalier

1 Answer

Need to take off fan clutch, have taken off parts in the way


4.9L SFI
SPECIAL SERVICE TOOL(S) REQUIRED Description Tool Number Fan Clutch Holding Tool T84T-6312-C Fan Clutch Nut Wrench T93T-6312-B
Removal
  1. stj~us~en~file=ani_caut.gif~gen~ref.gif CAUTION: The large clutch assembly nut has a right-hand thread and must be rotated counterclockwise to remove it.
    Remove the fan clutch (8A616) from the water pump (8501) by turning the large nut, which is part of the fan clutch, using Fan Clutch Holding Tool T84T-6312-C and Fan Clutch Nut Wrench T93T-6312-B.
  1. Remove two screws retaining fan shroud.
  1. Remove the fan blade (8600), fan clutch and shroud.
  1. If the fan blade and fan clutch have to be separated, remove the remaining bolts attaching the fan blade to the fan clutch
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5.0L, 5.8L and 7.5L Engines
Removal
  1. Remove screws retaining fan shroud (8146) to radiator (8005).
  1. Remove four screws retaining clutch on water pump hub.
  1. Pull fan clutch and fan blade off water pump pilot and remove fan clutch, fan blade and shroud from vehicle.
  1. Remove four screws and separate fan clutch from fan blade.
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Item Part Number Description 1 8509 Water Pump Pulley 2 57632-S Screw and Washer Assembly, 5/16-18 x .62 Hex 3 8600 Fan Blade (5.0 and 5.8L) 4 8600 Fan Blade (7.5L) 5 8A616 Fan Clutch 6 380288-S2 Screw and Washer Assembly, 5/16-24 x .88 Hex A — 16-24 Nm (12-18 Lb-Ft)

Mar 10, 2009 | 1994 Ford F150 Styleside Supercab

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