Question about Ford Escort

Open Question

How do i change a crankshaft oil seal on a 16 zetec engine

Posted by on

Ad

6 Suggested Answers

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
repairpal
  • 128 Answers

SOURCE: 1999 cross country v70 awd crankshaft seal replacement

Your info is confusing. The rear cam seal is not inside the timing belt cover, and the crank seal is at the bottom of the engine, while the cam seal is at the top.

Is there oil at the top, around the cam seal? Or just at the bottom? It's common for the oil pump seal to leak. If you get the oil pump reseal kit, it contains the oil pump seal and gasket, as well as the crankshaft seal. Make sure you seal the oil pump bolts, Volvo has special copper washers for this purpose.

Just try to locate the oil leak before replacing any more parts. Sometimes it can be something simple like the oil cap seal or the oil trap housing.


Bret
RepairPal.com

Posted on Nov 24, 2008

Ad
  • 110 Answers

SOURCE: Oil leak coming from front of engine above the sump area

run engine up to temp so oil thins out then lie under car u should see wer oil is leaking from likely coming from main seal

Posted on Nov 17, 2008

localwonder
  • 6784 Answers

SOURCE: how to change / repair crankshaft oil seal on focus deisel

hi, there is no easy fix here. you will have to break down the engine to repair this. you could use a 30w oil to slow down the leak but, the repair is inevitable.


please rate and god bless.

Posted on Mar 16, 2009

  • 3 Answers

SOURCE: 1993 Dodge Stealth Oil leak 3.0 SOHC

there are seals behind the timing cover.when they leak oil drips down and out.my 93 base model leaks oil and coolant from this same place.

Posted on Jun 08, 2009

  • 93 Answers

SOURCE: Rear Crankshaft oil seal

ref rear main oil seal pre size tool needed to fit seal this beds the seal into housing should be no need to trim ends fit rear main cap fit seal housing loose fit tool lubricate seal revolve anticlockwise nip seal cap screws a bit at a time keep well lubricated seal will then find its correct position and sit flush

Posted on Oct 30, 2009

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

3 Answers

2002 Pontiac Sunfire GT. 2.2 Litre Ecotec Engine. Concern: Front Seal is leaking. Question: Does the engine need to be pulled to replace the seal?


No. The crankshaft pully can be removed through the right wheel well area. (This is the hard part) Once the pully is off, the seal is relatively easy to change.

Jan 25, 2011 | 2003 Chevrolet Cavalier

1 Answer

How to repair front crankshaft seal leaks oil


Need to get at the crankshaft seal, usually by removing the crankshaft pulley and using a seal remover to take out the old seal, then put a new seal in.

Here are some instructions on how to do the 'rear' seal:
Rear Main Seal Removal & Installation 2.4L, 3.3L & 3.8L Engines To Remove:
  1. Remove the transaxle and flexplate. CAUTION
    Make sure not to damage the crankshaft sealing surface when removing the oil seal.
  2. Insert a flat-bladed pry tool or equivalent through the dust lip at an angle.
  3. Carefully pry the oil seal out of the engine. Pry against the chamfered edge of the crankshaft, do not damage the sealing surface of the crankshaft or an oil leak may occur.
To Install:
CAUTION
Smooth any burr or rough edge on the crankshaft with 400 grit sandpaper to prevent seal damage during installation.
NOTE: When installing seal, no lube on seal is needed.
  1. Place special tool 6926-1 seal guide or equivalent on crankshaft.
  2. Place the seal on the guide. Make sure the seal lip is facing the crankshaft and the guide tool remains on the crankshaft. Rear crankshaft seal installation (2.4L engine shown, 3.3L & 3.8L engines similar) chry-03-24-827.gif

    CAUTION
    Do not drive the seal into the block past flush. An oil leak may occur.
  3. Drive the seal into the block using a seal driver or special tool 6926-2 and handle C-4171 until the tool bottoms out against the block and the seal is flush.
  4. Install the flexplate and transaxle.
3.0L Engine To Remove:
  1. Remove the transaxle and flexplate. CAUTION
    Make sure not to damage the crankshaft sealing surface when removing the oil seal.
  2. Remove the oil seal with housing from the rear of the engine block.
  3. Remove the oil seal from the housing.
To Install:
  1. Clean the sealing surfaces on the seal housing and engine block.
  2. Use a commercial seal installer to install the seal in the seal housing.
  3. Apply a light film of motor oil to the seal lip.
  4. Apply silicone sealant to the oil seal housing sealing surface and install the housing with seal on the engine block. Tighten all bolts to 104 in. lbs. (12 Nm).
  5. Install the flexplate and transmission.
prev.gif next.gif

Dec 31, 2010 | 1997 Plymouth Voyager

1 Answer

Rear barring an seal replaced


I'm not sure if this is the right part of your car but, are you talking about the rear seal on the engine for the crankshaft?

If so:

Rear Main Oil Seal REMOVAL & INSTALLATION Fig. 1: Rear main seal installation for the 2.3L and 2.5L engines 85553306.gif
Fig. 2: Removing the rear main seal 85553307.gif
Fig. 3: Installing the rear main seal on the 2.9L engines 85553308.gif
If the crankshaft rear oil seal replacement is the only operation being performed, it can be done in the vehicle as detailed in the following procedure. If the oil seal is being replaced in conjunction with a rear main bearing replacement, the engine must be removed from the vehicle and installed on a work stand.
  1. Remove the starter.
  2. Remove the transmission from the vehicle, following the procedures in Section 7.
  3. On a manual shift transmission, remove the pressure plate and cover assembly and the clutch disc following the procedure in Section 7.
  4. Remove the flywheel attaching bolts and remove the flywheel and engine rear cover plate.
  5. Use an awl to punch two holes in the crankshaft rear oil seal. Punch the holes on opposite sides of the crankshaft and just above the bearing cap to cylinder block split line. Install a sheet metal screw in each hole. Use two large screwdrivers or small pry bars and pry against both screws at the same time to remove the crankshaft rear oil seal. It may be necessary to place small blocks of wood against the cylinder block to provide a fulcrum point for the pry bars. Use caution throughout this procedure to avoid scratching or otherwise damaging the crankshaft oil seal surface. To install:
  6. Clean the oil seal recess in the cylinder block and main bearing cap.
  7. Clean, inspect and polish the rear oil seal rubbing surface on the crankshaft. Coat a new oil seal and the crankshaft with a light film of engine oil. Start the seal in the recess with the seal lip facing forward and install it with a seal driver. Keep the tool, T82L-6701-A (4-cyl. engines) or T72C-6165 (6-cyl. engine) straight with the centerline of the crankshaft and install the seal until the tool contacts the cylinder block surface. Remove the tool and inspect the seal to be sure it was not damaged during installation.
  8. Install the engine rear cover plate. Position the flywheel on the crankshaft flange. Coat the threads of the flywheel attaching bolts with oil-resistant sealer and install the bolts. Tighten the bolts in sequence across from each other to the specifications listed in the torque chart in this section.
  9. On a manual shift transmission, install the clutch disc and the pressure plate assembly following the procedure in Section 7.
  10. Install the transmission, following the procedure in Section 7.
prev.gif next.gif

Oct 07, 2010 | 1994 Ford Explorer Limited

1 Answer

I have a 2006 Pontiac Grand Prix, it is supercharged 3800. I have about 115,000 miles on it and I change the oil every 3,000 miles, check fluids, regular preventative maintenance, etc. I noticed a small...


If it's oil, it's coming from the rear main seal.. I would go with this idea.

The seal doesn't cost much but the labor to get to it does.

To give you an idea what is involved the procedure is illustrated below from the service manual:

Removal & Installation 3.8L Engine To Remove:
  1. Drain the engine coolant.
  2. Drain the engine oil.
  3. Remove the oil pan.
  4. Remove the engine flywheel.
  5. Remove the rear oil seal housing and gasket. Rear seal removal 3.8L gm-03-38-1175.gif

  6. Remove the rear main seal by placing the housing face down on 2 blocks of wood. Using a drift tool and hammer tap the seal out of the housing.
To Install:
NOTE: Do not lubricate the rear main oil seal or the installation tool. Do not touch the sealing lip of the rear main seal once the protective sleeve is removed.
NOTE: Use a clean lint free cloth to clean the crankshaft sealing surface. Remove sharp edges or burrs that could damage the rear main oil seal. Remove burrs or sharp edges with a crocus cloth.
  1. Carefully remove the rear oil seal from the protective sleeve.
  2. Install the oil seal onto the seal driver EN-47623 or equivalent by placing the seal at an angle and twisting until it is fully seated.
  3. Install the seal into the housing using the seal driver EN-47623 or equivalent and driver handle J-8092 or equivalent. Apply downward force until the seal is seated. NOTE: Ensure that the housing gasket is installed correctly and that the oil passages are not blocked.
  4. Using a new gasket Install the rear oil seal housing on the engine being careful not damage the rear main seal. NOTE: The plastic inserts are used in production and are not needed for assembly.
  5. Hand tighten the bolts. Rear seal housing alignment 3.8L gm-03-38-1176.gif

  6. Place a straight edge on the crankshaft rear oil seal housing flange and the engine block oil pan flange. Using a feeler gauge check that there is no more than .0004 in (0.10 mm) step on each side. Rotate the housing to make the steps equal on both sides.
  7. Tighten the housing bolts 11 ft-lb (15 Nm) plus an additional 50 degrees.
  8. Ensure that the housing did not move out of specification. Repeat step 6 if the oil seal housing is not within the specified range. Replace the rear oil seal housing if the specified measurement can not be reached.
  9. Install the flywheel.
  10. Install the oil pan.
  11. Fill the engine oil and the cooling system.
  12. Check for leaks
5.3L Engine To Remove:
  1. Remove the flywheel from the crankshaft.
  2. Remove and discard the crankshaft rear oil seal from the rear cover.
To Install:
  1. Use clean engine oil to lubricate the outside diameter of the crankshaft rear oil seal and rear cover oil seal bore.
  2. Install the tapered cone and bolts of a J 41479 or equivalent crankshaft rear oil seal installer onto the crankshaft.
  3. Place the crankshaft rear oil seal onto the tapered cone.
  4. Install the threaded rod of the J 41479 crankshaft rear oil seal installer into the tapered cone. Rear main seal installer 5.3L gm-03-53-3872.gif

  5. Install the crankshaft rear oil seal by turning the handle of the J 41479 clockwise.
  6. Remove the J 41479 crankshaft rear oil seal installer from the crankshaft.
  7. Install the flywheel onto the crankshaft.
prev.gif next.gif--- I'm not sure what the exact cost would be as the hours were not listed for this procedure on my online resource.

Sep 02, 2010 | 2006 Pontiac Grand Prix

1 Answer

How do you time a 350 gmc motor


4.8L, 5.3L and 6.0L Engines
    • Timing mark alignment-4.8L, 5.3L & 6.0L 9308kg61.gif

    • Locate the camshaft sprocket alignment mark in the 6 o'clock position and install the camshaft sprocket and timing chain
    • Camshaft sprocket bolts and tighten the camshaft sprocket bolts;
      1. Torque to: 26 ft. lbs. (35 Nm)
    • Oil pump
    NOTE: Do not lubricate the oil seal sealing surface.
  1. Lubricate the outer edge of the oil seal with clean engine oil.
  2. Lubricate the front cover oil seal bore with clean engine oil.
  3. Install the crankshaft front oil seal with a suitable seal installer. NOTE: Do not apply any type sealant to the front cover gasket (unless specified). Special tools are used to properly align the engine front cover at the oil pan surface and to center the crankshaft front oil seal.
  4. Install the front cover gasket, cover, and bolts onto the engine.
  5. Install the front cover-to-oil pan bolts and do not overtighten.
  6. Tighten the cover bolts finger tight and do not overtighten. J41480 installation-4.8L, 5.3L & 6.0L 9308kg59.gif

  7. Start the J41480 or other suitable tool to front cover bolts but don’t tighten the bolts yet. NOTE: Align the tapered legs of the tool with the machined alignment surfaces on the front cover.
    Seal alignment tool installation-4.8L, 5.3L & 6.0L 9308kg84.gif

  8. Install tool J41476 or other suitable tool.
  9. Install the crankshaft balancer bolt and tighten the crankshaft balancer bolt by hand until snug but do not overtighten.
  10. Tighten the J41480 bolts and front cover bolts;
    • Torque to: 18 ft. lbs. (25 Nm).
  11. Remove the tools. NOTE: Place a straight edge across the engine block and front cover oil pan sealing surfaces. Avoid contact with the portion of the gasket that protrudes into the oil pan surface. Insert a feeler gauge between the front cover and the straight edge tool. The cover must be flush with the oil pan surface or no more than 0.5 mm (0.02 in) below flush. If the front cover-to-engine block oil pan surface alignment is not within specifications, repeat the cover alignment procedure. If the correct front cover-to-engine block alignment cannot be obtained, replace the front cover.
  12. Snug the oil pan-to-cover bolts in order to position the cover at the pan rail.
  13. Tighten the oil pan-to-front cover bolts;
    • Torque to: 18 ft. lbs. (25 Nm).
  14. Tighten the front cover bolts;
    • Torque to: 18 ft. lbs. (25 Nm).
  15. Install the crankshaft balancer and bolt (See: Crankshaft Damper).
  16. Install the water pump (See: Water Pump).
  17. Fill the engine to the proper level with oil.
  18. Fill the engine to the proper level with coolant.
  19. Test drive the vehicle to confirm the repairs.
6.6L Engine To Remove:
NOTE: The 6.6L engine uses gears in place of a timing chain. For removal and installation, please see the Camshaft and Lifters procedure. This procedure covers the removal of the front cover and seal.
  1. Before servicing the vehicle refer to the precautions at the beginning of this section.
  2. Remove the upper intake manifold sight shield as follows:
    • Remove the retaining bolt in the front of the shield
    • Lift up on the front of the shield, then lift the shield off the rear bracket
  3. Drain the cooling system.
  4. Remove or disconnect the following:
    • Negative battery cables
    • Right front wheel
    • Right front fender splash shield
    • Upper fan shroud
    • Fan clutch (See: Engine Fan and Clutch)
    • Drive belt
    • Oil dipstick tube
    • Thermostat housing crossover
    • Crankshaft damper (See: Crankshaft Damper)
    • Crankshaft front oil seal
    • Water pump (See: Water Pump)
    • Camshaft sensor electrical connector
    • Camshaft sensor bolt and sensor
    • Crankshaft Position (CKP) sensor connector, bolt and sensor
    • CKP sensor spacer bolts and spacer
    • 5 bolts securing the upper oil pan to the front cover
    • Bracket bolts and the bracket for the turbocharger outlet coolant pipe
    • Engine front cover bolts
    • Use a suitable seal cutter to separate the front cover from the cylinder block and upper oil pan NOTE: Do not bend the turbocharger outlet pipe.
    • O-ring from the front cover Engine front cover-6.6L engine 9348ng32.gif

    • Oil pressure relief valve from the front cover
To Install:
  1. Clean and inspect all sealing surfaces.
  2. Install or connect the following:
    • Oil pressure relief valve with a new O-ring and tighten the valve
      1. Torque to: 30 ft. lbs. (41 Nm)
  3. Apply a 1/8 in. (2-3mm) wide to 1/16 in. (0.5-1.5mm) high bead of sealant to the front cover sealing surfaces to the engine block and oil pan.
  4. Install or connect the following:
    • New front cover O-ring after lubricating it with engine oil
    • Front cover and bolts and tighten the front cover bolts
      1. Torque to: 15 ft. lbs. (20 Nm)
    • Upper oil pan-to-front cover bolts and tighten the bolts
      1. Torque to: 15 ft. lbs. (20 Nm)
    • Turbocharger coolant outlet pipe bracket and bolts and tighten the bolts
      1. Torque to: 15 ft. lbs. (20 Nm).
    • Camshaft sensor and bolt and tighten the bolt
      1. Torque to: 80 inch lbs. (9 Nm)
    • Camshaft sensor connector NOTE: The CKP sensor spacers are machined with different timing positions. If you have to replace a spacer, make sure it has the same part number.
    • CKP sensor spacer and spacer bolts and tighten the bolts
      1. Torque to: 89 inch lbs. (10 Nm)
    • CKP sensor and bolt and tighten the bolt
      1. Torque to: 89 inch lbs. (10 Nm)
    • Water pump (See: Water Pump)
    • Crankshaft front oil seal
    • Crankshaft damper (See: Crankshaft Damper)
    • Thermostat housing crossover
    • Oil fill tube
    • Drive belt
    • Upper fan shroud
    • Right front fender splash shield and wheel
    • Negative battery cables
  5. Refill the cooling system with the proper type and quantity of antifreeze.
  6. Inspect the engine for leaks.
  7. Test drive the vehicle to confirm the repairs.

Aug 27, 2010 | GMC Sierra 1500HD Cars & Trucks

1 Answer

I need but cant find a Chilton manual for my 1995 tercel. All I find are up to 1994. 1995 was the first year of the fifth generation Tercel so I doubt 94 would work. I need to find something so I can...


I only found a front crankshaft seal replacement not the whole crankshaft: Front Crankshaft Seal REMOVAL AND INSTALLATION 1.5L (5E-FE) Engine Tercel NOTE: The front oil seal can be removed from the engine without removing the oil pump.
  1. Disconnect the negative battery cable from the battery. On vehicles equipped with an air bag, wait at least 90 seconds before proceeding.
  2. Remove the front covers and the timing belt.
  3. Remove the crankshaft timing belt sprocket. WARNING
    When removing the front seal, be extremely careful not to damage the crankshaft.
  4. Using a knife, cut off the oil seal lip.
  5. Tape the end of a flat bladed tool to avoid damaging crankshaft. Pry out the oil seal using the taped end of the tool.
  6. Inspect the oil seal riding surface on the crankshaft for signs of wear or damage. To install:
  7. Wipe the seal bore with a clean rag.
  8. Apply multipurpose grease the lip of a new oil seal.
  9. Drive the oil seal into place using tool SST 09309–37010 or an equivalent seal installer tool. Make sure the seal surface is flush with the oil pump case edge. Work from the front of the cover. Be extremely careful not to damage the seal.
  10. Install the sprocket without disturbing the Woodruff key.
  11. Install the timing belt and front covers.
  12. Connect the negative battery cable to the battery.
  13. Start the engine and check for leaks

Aug 01, 2010 | 1995 Toyota Tercel

1 Answer

My 2001 jeep grand Cherokee will not start don?t know why no codes are coming up put new cam sen, crank sen, coil pack, new ecu, new coolant temp sen, it turns over but will not run has injector pulse and...


Timing Chain, Sprockets, Front Cover and Seal REMOVAL & INSTALLATION 2.5L and 4.0L Engines
  1. Before servicing the vehicle, refer to the precautions in the beginning of this section.
  2. Remove or disconnect the following:
    • Negative battery cable
    • Accessory drive belt
    • Cooling fan and shroud
    • Crankshaft damper
    • Front crankshaft seal
    • Accessory brackets
    • Front cover
    • Oil slinger
  3. Rotate the crankshaft so that the timing marks are aligned. Fig. 1: Timing chain alignment marks — 2.5L and 4.0L engines 7924pg20.gif

  4. Remove the timing chain and sprockets. To install:
  5. For 2.5L engines, turn the timing chain tensioner lever to the unlock (down) position. Pull the tensioner block toward the tensioner lever to compress the spring. Hold the block and turn the tensioner lever to the lock (up) position. Fig. 2: Timing chain tensioner — 2.5L engines 7924pg19.gif

  6. Install the timing chain and sprockets with the timing marks aligned. Tighten the camshaft sprocket bolt to 80 ft. lbs. (108 Nm) for 2.5L engines or to 50 ft. lbs. (68 Nm) for 4.0L engines.
  7. For 2.5L engines, release the timing chain tensioner.
  8. Install or connect the following:
    • Oil slinger
    • New front crankshaft seal to the front cover
    • Front cover, using a new gasket
    • Timing Case Cover Alignment and Seal Installation Tool 6139 in the crankshaft opening to center the front cover Fig. 3: Timing Case Cover Alignment and Seal Installation Tool 6139 — 2.5L and 4.0L engines 7924pg21.gif

  9. Tighten the front cover bolts as follows:
    1. Step 1: Cover-to-block 1⁄4 inch bolts to 60 inch lbs. (7 Nm)
    2. Step 2: Cover-to-block 5⁄16 inch bolts to 16 ft. lbs. (22 Nm)
    3. Step 3: Oil pan-to-cover 1⁄4 inch bolts to 85 inch lbs. (9.5 Nm)
    4. Step 4: Oil pan-to-cover 5⁄16 inch bolts to 11 ft. lbs. (15 Nm)
  10. Install or connect the following:
    • Accessory brackets
    • Crankshaft damper. Tighten the bolt to 80 ft. lbs. (108 Nm).
    • Cooling fan and shroud
    • Accessory drive belt
    • Negative battery cable
  11. Start the engine and check for leaks.

Jul 30, 2010 | 2001 Jeep Grand Cherokee

1 Answer

Leaking oil from the crankshaft seal on a 2001 Toyota Camery 4 cylinder 2.2 liter.


Ok you have to disassemble the front of the engine, remove time belt, remove crankshaft sprocket, I warn you in these engines often is the oil leak by the seal of the oil pump, so I recommend you change the seal the pump and the camshaft and thus warrant you. Thanks good luck comments

Jan 30, 2010 | 2001 Toyota Camry

1 Answer

1999 cross country v70 awd crankshaft seal replacement


Your info is confusing. The rear cam seal is not inside the timing belt cover, and the crank seal is at the bottom of the engine, while the cam seal is at the top.

Is there oil at the top, around the cam seal? Or just at the bottom? It's common for the oil pump seal to leak. If you get the oil pump reseal kit, it contains the oil pump seal and gasket, as well as the crankshaft seal. Make sure you seal the oil pump bolts, Volvo has special copper washers for this purpose.

Just try to locate the oil leak before replacing any more parts. Sometimes it can be something simple like the oil cap seal or the oil trap housing.


Bret
RepairPal.com

Nov 23, 2008 | 1999 Volvo V70

2 Answers

How do I change the transmission oil in my Ford Focus 1.6 Zetec SE 16 value engine ?


  • drain oil using allen key plug underneath gearbox till all oil is drained refit use new seal if old 1 is damaged then look at front of g/box quater of the way up is another allen key plug remove fill with new oil till it starts to run out hole refit plug and ur done

Jul 09, 2008 | 2000 Ford Focus

Not finding what you are looking for?
Cars & Trucks Logo

Related Topics:

179 people viewed this question

Ask a Question

Usually answered in minutes!

Top Ford Experts

yadayada
yadayada

Level 3 Expert

76132 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

22156 Answers

fordexpert

Level 3 Expert

5520 Answers

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

Answer questions

Manuals & User Guides

Loading...