Question about 2005 Chevrolet Aveo

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How to remove water pump, which is blocked by rear cover?

I'm changing the timing belt on my 2004 Aveo at 55,000 miles as part of the scheduled maintenance. I intend to change the timing belt, tensioner, idler, and water pump at the same time. The problem: how to get at the water pump? It is behind a plastic rear timing belt cover. It appears that I would need to take both camshaft gears off to remove the rear plate (and I don't want to disturb the cam shafts until I put the new belt on).

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  • Chevrolet Master
  • 1,038 Answers

You have to. Don't play with the timing if u have no experience w it.

Posted on Jul 02, 2017

6 Suggested Answers

6ya6ya
  • 2 Answers

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Posted on Jan 02, 2017

alicantecoli
  • 22095 Answers

SOURCE: Maintenance schedule corolla 110 1996

change fuel filter and stick an airline down the feed pipe to the filter to blow out the gauze filter in the tank ,remove the filler cap first though ,if none of this works remove the injector pump and take it to diesel specialist

Posted on Nov 15, 2008

  • 4 Answers

SOURCE: 66000 miles on chevy aveo---timing belt??????

this claims to be for '04 to '06 aveo 1.6L engines, i don't know if it will cover other years
found this by chance as I need to change belt on wifes car BEFORE it does break
http://home.earthlink.net/~aveobot/id1.html

print it all if this is what you need, tells just about all you need to know.

Posted on Apr 04, 2009

daves944
  • 1050 Answers

SOURCE: I need timing marks i am replacing a timing belt.

This link explains it very well:

http://www.aa1car.com/library/timing_belt_aveo.htm

Posted on Apr 17, 2009

  • 4 Answers

SOURCE: 2008 Chevrolet Aveo5-Serpentine belt change

Stick a 1/2 inch ratchet or breaker bar into the square slot in the arm and turn.

Posted on May 16, 2009

  • 41 Answers

SOURCE: When di I need to change a timing belt with 120K

Now. i think the interval is 75 to 80 miles for belts. double check that it doesn't have a timing chain. if it has the 2.4 ltr eng than you have timing chain and around 120k is fine.

Posted on Jun 24, 2009

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1 Answer

I'm attempting to do a timing belt change on my 2004 Chevy Aveo. The problem is when I took off the old timing belt I forgot to loosen the tension using the water pump. When I tried to install the new...


Yes,there is a special wrench that fits the water pump. You have to loosen bolts on pump and put wrench on pump and turn pump to get belt on. Then tighten pump till marks line up on tensioner,then tighten the pump back down. Be sure to roll the engine around twice and recheck timing marks on crank and cams.

Mar 12, 2015 | 2004 Chevrolet Aveo

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My 1998 Acura TL has 89,101 miles, when should I have the timing belt and water pump replaced?


100,000 is the recomended interval change for the timing belt, however there is no set schedule for the water pump.

Mar 19, 2014 | 2004 Acura TL

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How do I replace the timing belt and water pump on my 1991 sun bird. 2.0 liter engine


Water Pump: Remove timing belt rear protective covers, Remove lower radiator hose from water pump. Remove water pump attaching bolts then the water pump and sealing ring, Clean engine block and water pump sealing surfaces, then apply a 3/32 inch of RTV sealant to sealing surfaces. While RTV sealant is still wet, install water pump. Tighten attaching bolts finger tight. Install lower radiator hose on water pump, then belt rear protective covers. Install timing belt

Jan 18, 2013 | Cars & Trucks

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I just bought 2004 mitsubishi with 113,000 miles on it. owner said he hasn't done much if any maintenance on it. what should I have replaced on it?


REPLACE SPARK PLUGS AND WIRES, REPLACE DISTRIBUTOR CAP AND ROTOR. NEED CHANGE ENGINE OIL AND OIL FILTER.YOU NEED CHANGE TIMING BELT HAS TO BE CHANGED EVERY 60000 MILES TIMING BELT CHANGING TIME OVER DUE.REPLACE WATER PUMP WHEN YOU REPLACE TIMING BELT BECAUSE TIMING COVER HAS TO BE REMOVED WHEN YOU REPLACE WATER PUMP ALSO GET BOTH DONE SAVE TIME AND MONEY.CHANGE TRANSMISSION FLUID AND FILTER.REPLACE FUEL FILTER AND AIR FILTER.FLUSH COOLANT SYSTEM REPLACE THERMOSTAT AND RADIATOR PRESSURE CAP HAVE GARAGE FLUSH OUT BRAKE SYSTEM ADD NEW BRAKE FLUID.INSPECT BRAKES HOSES CHECK FRONT BRAKES PADS AND CHECK INSIDE CALIPER FOR LEAKING SEALS CHECK REAR DRUM BRAKE SHOES CHECK FOR LEAKING WHEEL CYLINDER SEALS.CHECK BALL JOINTS AND STEERING LINKAGE SEALS.CHECK DRIVE BELT OR BELTS.CHECK POWER STEERING FLUID LOOK OLD DIRTY HAVE GARAGE CHANGE POWER STEERING FLUID.ALL THOSE THINGS HAS TO BE CHECK AND DONE IF LAST OWNER NEGLECT DID NOT TAKE CARE OF VECHICLE.ITS GOING TO BE A EXPENSIVE COST. JUST DO A LITTLE AT A TIME.THE TIMING BELT WOULD BE MY WORRY IF IT BREAKS ENGINE IS DONE.I WOULD REPLACE WATER PUMP AND TIMING BELT FIRST WOULD DRIVE MUCH UNTIL THATS FIX.

Aug 28, 2011 | 2004 Mitsubishi Diamante

1 Answer

I need the head bolt torque specification for a 2005 aveo


install:
  1. The cylinder head should be cleaned and inspected prior to installation.
  2. Lightly oil all bolt and stud bolt threads before installation.
  3. Clean all gasket mating surfaces thoroughly.
  4. Install a new head gasket on the cylinder block. WARNING Always use new cylinder head bolts when installing the cylinder head or damage to the engine may occur.
  5. Install the cylinder head on the cylinder block.
  6. Tighten the cylinder head bolts in reverse of the removal sequence. Tighten the 2004 cylinder head bolts to 18 ft. lbs. (25 Nm). Tighten an additional 70°, plus 70°, plus another 50°. Tighten 2005 bolts to 18 ft. lbs. (25 Nm). Tighten an additional 60°, plus 60°, plus another 10°.
  7. Install the right engine mount. Tighten the engine mount attaching bolts to 22 ft. lbs. (30 Nm).
  8. Install or connect the following:
    • Intake manifold
    • Intake manifold support bracket. Tighten the bolts to 18 ft. lbs. (25 Nm).
    • Throttle cable
    • Surge tank coolant hose
    • Heater hose to cylinder head
    • Fuel feed line at the fuel rail
    • All vacuum hoses
    • Exhaust manifold
    • Rear timing belt cover
    • Timing belt tensioner. Tighten the bolts to 18 ft. lbs. (25 Nm).
    • Idler pulley. Tighten the bolts to 18 ft. lbs. (25 Nm).
    • Intake and exhaust camshaft gears. Tighten the bolts to 49 ft. lbs. (68 Nm).
  9. Apply a small amount of gasket sealant to the corners of the front camshaft caps and the top of the rear camshaft cover-to-cylinder head seal.
  10. Install the valve cover using a new gasket
  11. Align the timing marks on the camshaft gears.
  12. Align the mark on the crankshaft gear with the notch at the bottom of the rear timing belt cover.
  13. Install the timing belt and rotate the water pump clockwise to apply tension to the timing belt.
  14. Tighten the water pump bolts to 89 inch lbs. (10 Nm).
  15. Adjust the timing belt tension.
  16. Install or connect the following:
    • Spark plug wires
    • Upper and lower timing belt coversCrankshaft pulley. Tighten the bolt to 70 ft. lbs. (95 Nm), plus an additional 30°, then another 15°.
    • Accessory drive belt
    • Air cleaner housing
    • Radiator hoses
    • Front splash shield
    • Right front wheel
    • Coolant temperature sensor
    • Fuel feed line from fuel rail
    • IAT sensor
    • Intake manifold pressure sensor
    • DIS coil connector
    • Fuel injector connectors
    • ECM ground terminal
    • Negative battery cable
  17. Fill the engine with oil and coolant.
  18. Start the engine and check for leak0900c1528009e8b5.jpg

Apr 02, 2010 | 2005 Chevrolet Aveo

1 Answer

How do I change a water pump on a 2004 kia sorento?


Kia Sorento 2003-05
Water Pump - Removal & Installation
  1. Before servicing the vehicle, refer to the precautions at the beginning of this section.
  2. Drain the cooling system.
  3. Disconnect the negative battery cable.
  4. Remove the drive belt and the water pump pulley.
  5. Remove the timing belt cover, timing belt, auto tensioner and idler pulley.
  6. Remove the water outlet fitting, the thermostat case and the water pump fitting.
  7. Remove the water pump mounting bolts.
  8. Remove the water pump.

  9. dc45c19.jpg

    Fig. Water pump and timing belt assembly-exploded view

To install:

1016213.jpg

Fig. Water pump bolt locations
  1. Clean the gasket surfaces of the water pump body and the cylinder block.
  2. Install the new water pump gasket and pump assembly. Tighten the bolts to 12-16 ft. lbs. (17-22 Nm).
  3. Install the water pump fitting, the thermostat case and the water outlet fitting.
  4. Install the auto tensioner and timing belt. Adjust the timing belt tension, then install the timing belt cover.
  5. Install the drive belt, water pump pulley and then adjust the auto tensioner.
  6. Refill the coolant.
  7. Run the engine and check for leaks.

  1. Before servicing the vehicle, refer to the Precautions Section.
  2. Drain the cooling system.
  3. Disconnect the negative battery cable.
  4. Remove the drive belt and the water pump pulley.
  5. Remove the timing belt cover, timing belt, auto tensioner and idler pulley.
  6. Remove the water outlet fitting, the thermostat case and the water pump fitting.
  7. Remove the water pump mounting bolts.
  8. Remove the water pump.

To install:


e9be8c3.jpg

Fig. Water pump bolt locations

596080e.jpg

Fig. Water pump O-ring installation
  1. Clean the gasket surfaces of the water pump body and the cylinder block.
  2. Install the new water pump gasket and pump assembly. Tighten the bolts to 12-16 ft. lbs. (17-22 Nm).
  3. Install the water pump fitting, the thermostat case and the water outlet fitting.
  4. Install the auto tensioner and timing belt. Adjust the timing belt tension, then install the timing belt cover.
  5. Install the drive belt, water pump pulley and then adjust the auto tensioner.
  6. To adjust the drive belt tension, hang the belt on the pulley of the tensioner and install the tensioner.
    NOTE If the tensioner is already installed, loosen its mounting bolts to allow belt installation
  7. Install the drive belt.
  8. Adjust the belt tension to specification by turning the adjusting bolt clockwise or counterclockwise.
  9. Air conditioning belt tension should be 0.28-0.039 inch. Alternator belt tension should be 0.39-0.051 inch. Power steering belt tension should be 0.31-0.051 inch.
  10. Torque the tensioner assembly bolt to 33-36 ft. lbs. (45-50 Nm).
  11. Refill the coolant.
  12. Run the engine and check for leaks.

TY for using Fixya; remember comment and rated this.

Apr 01, 2010 | 2004 Kia Sorento

2 Answers

My 04 chevy aveo just had the timing belt and water pump replaced, and then the mechanic said 2 of the 4 cylinders were bad and the vlaves were bent. does that happen?


I just wanna know how was it possible for him to know the (hidden under the cylinder head cover) valves were bent while only changing the timing belt and water pump ( both located at the side of the engine).

Feb 10, 2010 | 2004 Chevrolet Aveo

2 Answers

I need to reset the timing marks on an aveo


The crankshaft sprocket points to 6 oclock and aligns with a mark on the rear cover, the 2 camshaft sprockets align facing each other. However, have you check your valves? This is an interference engine, and in most cases you will bend 2 or more valves if the belt breaks. Good luck!

Jun 10, 2009 | 2004 Chevrolet Aveo

1 Answer

Timing belt


yes timing belt on this vehicle is scheduled to be changed at 60k and every 60 after that

Dec 30, 2008 | 2004 Chevrolet Aveo

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