Water Pump Replacement (Full Version)

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Water Pump Replacement

  

quietgiant -> Water Pump Replacement (12/12/2006 2:12:02 AM)

I read Tony's thread on his 92 Accord 4cyl timing belt etc. I'm impressed with his job and documentation. I have a 99 Accord 4cyl AT with a weeping water pump. I assume this is an indication of a failing pump seal and therefore needing a full pump replacement. Is it necessary to do a timing belt, cam/balance/crank seals, etc just to replace a water pump? It looks like a big job. Is it any easier on my '99 vs Tony's '92? My car only has 65,000 miles. All original, never did the timing belt or even a valve adjustment on it. Just timely oil/filters/tranny fluid and basic maintenance. Are there any differences on the R&R on the 99 vs 92?

  
deserthonda -> RE: Water Pump Replacement (12/13/2006 9:06:22 PM)

while you are there do it all...........this way you do not have to worry for at least another 70-80k miles ..

there is a slight difference 92 and 99 but very little.. for 1 the timing mark is on the lower timing belt cover, you need to align it with the ( white mark ) on the crank pulley and make sure cam is on the up position arrows straight with the head ( that's # 1 )

other than that it is pretty much the same

You got to remove the upper motor mount, valve cover , t-belt covers, the most problem you will have will be removing the crank bolt,, they are tight .. once the covers are out and you are on top dead # 1 ,, get a magic marker and mark the position of components .. it will be eaiser to reinstall

quietgiant -> RE: Water Pump Replacement (12/14/2006 12:32:09 PM)

Thanks for your input...

DaveNavy -> RE: Water Pump Replacement (2/2/2007 8:46:40 PM)

HONDA ACCORD 1990-1995 WATER PUMP REPLACEMENT
           (DO NOT ATTEMP TO DO THIS IF YOU DO NOT KNOW HOW TO ADJUST
           TIMING!!!) YOU WILL DESTROY YOUR ENGINE!!!(Must Have A Professional
           Do this Part)
           1. Jack up Driver Side of Car and remove Tire And Splash Shields
           Located Behind Tire(its The flimsey black plastic thats all dirty)
           2.Disconnect the Negative Battery Cable (Black)
           3.Turn Engine to alighn the Timing Marks and set cylinder number 1
           to TDC on the Compression Stroke.
           Once in this position, the Engine must "NOT" be turned or
           distributed.
           4. drain engine coolant
           5.Remove Timing Belt and Cover(round wheel belt fits on)
           6.remove Bolts holding water pump in place;pay speciall attention to
           the Locations of these bolts they are langer and shorter and must be
           placed in proper order.
           7.remove water pump and o-ring.
           INSTALLING THE NEW PUMP
           8.Replace o-ring and install water pump.
           make certain the o-ring does not deform or move out of place,
           Tighten mounting bolts to 9ft.Lbs.(12Nm)
           on the Accord V-6 tighten the 8mm bolts to 16ft.Lbs. (22Nm)
           and the 6mm Bolts to 9ft. Lbs. (12Nm)
           9.Install the Timming belt Cover/Wheel and belt
           10. Refil With Engine Coolant 50%Coolant then 50%Water
           11.Reconnect Negative Battery Cable (Black)
           12. Start Engine and allow it to Idle (about five minutes You will
           hear the car sound like it is going to die and then speed up and
           then die then speed up then it will Idle,(dont worry its normal)
           Look for any Leekage under the Vehicle, And Listen for Any Belt
           Slapping on the Covers,
           Then Bleed And Flush The Coolant System Bottle of Flush is $10
bucks.
           Turn Off The Engine , Reinstall Splash Shield And Tire And You Are
           All Done!!!!! Happy Driving!!!!!!!!

[image]local://upfiles/7917/7EE9513FFA794F79B772EAF1FB522F92.jpg[/image]

[image]local://upfiles/7917/BB8B753B0E154D2AA76B868ADABC1A1C.jpg[/image]

WheelBrokerAng -> RE: Water Pump Replacement (2/2/2007 8:59:52 PM)

Hello DaveNavy..Thanks for your first post with us...very positive with your post...[;)]

WheelBrokerAng

deserthonda -> RE: Water Pump Replacement (2/3/2007 2:10:53 AM)

DaveNavy,,
First off Welcome to HAF,,,,,,,,,,Secondly thanks for the write up on water pump replacement ,,,,But at the same token you left a lot of information out,,, How to realign the timing and balancer belts, that is the most critical part ,, and there is no need to disconnect the battery at all , and as for # 12 ,, why do you ay that engine will speed up and die ?? once job is complited correctly , engine should idle real smooth ..



Giant,,... go to our DIY section and read up timing belt DIY by HONDADUDE ,, as well as the article by Tony..and do not forget to bleed the cooling system
If after that you got further questions ,, we are here to help you out ..

  

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