2006 Jeep Grand Cherokee (WK) 3.7/4.7 Water Pump Replacement
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- Опубліковано 22 лют 2018
- Step by step guide to replacing the water pump on a 3.7 jeep. Torque specs are 40 ft lbs. This is a simple job you can do in your driveway and save your self a lot of money. You will need 2 50/50 mix bottles of antifreeze, water pump, and belt if needed. 15mm, 13mm, and 8mm hex head socket. Any questions leave them in the comment section, thumbs up and spread the word.
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Video was excellent! Watched it, called Advance and got the pump....done in 2 hours and only cost me about $80 for everything. Saved me a few hundred easy....thanks man!
Great news to hear brother. I’m proud of you. And thanks for the update.
@@MrV2u is there a way it may leak to the transmission on a grand cherokee laredo 4.7l v8 2007? The water pump
@@general14hayabusa anything that leaks; coolant, oil, or tranny fluid can travel all over the place as you drive. The water pump will drip down and as you drive, the coolant will flow all the way down and back. Look under your water pump and check the bottom of it and you will see a weep hole and it will be wet brother if it’s bad or going bad.
@@MrV2u thank you, I’ve been told that some transmission lines go through the radiator on a jeep laredo 4.7l v8wk
There is a transmission cooler that sits in front of the radiator. It will have two lines going into it from the transmission.
Your video is THE BEST step by step instructional video. Followed it exactly and changed my water pump in an hour. Saved me $400. Appreciate it and keep posting, true savior.
So glad I could help brother. I’ll keep posting more videos. Thanks for the feedback.
Just installed a new water pump in my 2006 Jeep Grand Cherokee Laredo 3.7L. I used your video as my primary guide. Thank you, nothing like saving money on a water pump install and engine coolant service.
Sounds good to me my brother. Glad I could help. Keep that Jeep running forever. Let me know if you ever have questions.
@@MrV2u What I really appreciated is how you pin pointed the bolt placement on the water pump. Made a diagram after your video and took it outside with me. Thanks man I plan on keeping my Jeep For a long time.
I’d figure I show that being that there was different sized bolts. Thanks again brother.
This video is great. The accent is just a bonus
Thanks brother. If you have any questions I’m always around for advice.
Thanks, great video. I loved that when you got to bolt hole #8 you paused, realizing you had said only 7 bolts earlier. Will give this a shot tomorrow
Bob Barker lol it was that magical bolt that appeared. If you run into anything hit me up I’m around for advice. Good luck, you’ll do fine.
@@MrV2u My magical bolts usually show up on the ground once everything has been put back together haha. All went well and I got it it swapped out in a few hours. Thanks for the helpful video
Have you heard about the magical engine that makes sockets disappear. I usually drop a socket, small wrench, or bolt and wait in despair for it to hit the ground only to not hear anything. Lol the stories of mechanics. I’m glad it all worked out for you. Good job brother and thanks for the update.
Very well done video. Simple walk thru and explanation. This video has the ability to save someone hundreds of dollars over dealer pricing. Good job OP.
Dirty Blond thanks for the love. Glad I could help. I try my best...
About to do the pump on the old jeep. Super thorough video thank you!
You got it brother. Let me know how you make out or if you run into anything.
Just did the water pump and alternator. Much appreciated bro, detailed and str8 to the point info! I'm out tha wifes doghouse now 😂
Glad to keep you out the dog house lol. Thanks for the feedback and if you ever have any questions I’m always around for advice. I have a couple videos on the Grand Cherokee.
Thanks bro you saved me a few hundred in labor costs. Love the accent too
That’s my goal in my videos. Save people money and make it easy to do. Glad to have helped brother. I guess you can guess I’m from New York lol.
Thanks man, Had a bad gasket. You helped me go through this effortlessly.
Glad to help brother. Thanks for the feedback.
Thought i was going to have to watch a few videos to understand .....first video and done....felt like I've already did it
....my brother.
DvD MLnDz right on brother. Glad I could help, let me know how you make out. If you run into any snags hit me up.
Thank you for such an informative video, this really helped out.
You got it brother, Glad to have helped.
absolutely amazing!! Great video. with this i can prove i was right about refill process and eliminating air!! people were telling me that would lock up the motor
No way brother, all that would have happened was you over hear the motor. Always important to get the air pockets out. Thanks for the feedback brother.
Great video keep up the good work
Thanks brother. I try my best to be thorough. If you have any questions hit me up.
Thank you Great instructions. Good Job!!!
Thanks Craig glad I could help you out. If you run into anything let me know. I’m around for advice.
Dude, you rock!!! Gracias mi pana!
Me alegra poder ayudar a hermano
Great video.
Mr MessyEH your welcome brother. Glad to help. any questions I’m around for advice.
You are thee "MAAAAAAAN!!!!!" I sure need this right here. I have to do my 06 jeep grand cherokee laredo as well. "Life saver!!!! 👌😉
Damn right brother. Glad to have helped you out. Let me know how you make out. Be sure to bleed that coolant system good. You’ll be good to go.
@@MrV2u yes sir!!!!!!! 👌😉
Hey, my man! You really know your "JEEP" thingy. I copied everything in your video and "TAH DAH!" Everything turned out right with one delay. A neighbor came out to look at what I was doing and he stole one of the short bolts. I didn't know those bolts were that hard to find. OMG! This guy had me cripple for 2 weeks. I live in "PHILLY". I went out to York Pa for a truck delivery and saw a place called;...U Pull It. As soon as I walked where the "GRAND CHEROKEES" were,...I just looked down on the ground and I started picking up the same water pump bolts. Got 12 long and short jeep water pump engine block bolts for $1. Lol! Amazing! So, thank you for everything! You are the maaaaan! 😊
Lol you should of said “stop thief”. He must of been a non Jeeper lol. Glad it all worked out for you my friend. Thanks for the update, enjoy that Jeep.
@@MrV2u You are what we need on youtube. Thanks,...I sure will. You're a "GENTLEMEN and a SCHOLAR!" I mean that,..for real. Thanks. :D
Thanks for the Help
James Kleinmann your very welcome my brother. I’m glad I could help.
Good job. Thank you.
Thank you for the feedback brother. I’m glad to have helped.
Thanks for the video!
Glad I could be of assistance. Let me know how you make out brother.
All good thank you!
Good vid bro
Thanks brother. If you need any further help, hit me up. I’m always around for advice. Thanks for the feedback brother.
Thank you
Devil Cat Studios glad I could help brother.
Thank you .
Yes sir, your very welcome.
Damn man, i thought my jeep's engine bay was dirty lol the video was definitely helpful though thanks!
That’s what happens when the rubber meets the off road lol. I took it off roasting in Pennsylvania. Had a awesome time, but the engine bay would never be the same again lol.
How do you get the bleeder lose
Cool man thanks
Typical Veteran yes sir. Any troubles or questions I’m around for advice.
Thanks!
You got it brother.
Good video.
Thanks Bob glad I could help. How you make out?
The project went well thanks to your instructions. I replaced the water pump, thermostat, idler and tensioner pullies and the serpentine belt.
Bob C good to hear brother. Job well done.
Thanks
You got it brother.
Nice
Thanks brother.
Great made it look easy !! After I put it all back together my ac compressor was squealing when it would click on any suggestions why that would happen all the sudden is something to tight?
Nothing should be to tight, the belt tensioner is set for the perfect pressure on the belt. Did you happen to spill any antifreeze on the belt. That would cause it to squeal. Take it for a test drive did it go away?
MrV2u I didn’t get antifreeze on the belt but it may have gotten elsewhere. I rinsed it all down and took it for a ride and its still squealing when the compressor kicks on . I’m hoping it just has something on the pulleys.. Thank you
Took belt back off and hit then with brake cleaner .No more squealing. Thanks again helpful video.
My jeep will leak a puddle underneath only when sitting over night hard to tell where it's coming from replaced the thermostat and rad cap still doing it and when at idle lately with the heat off the temp gage will climb up soon as I start moving it goes back down could that be a water pump?
Do you know where the puddle forms? Center, left, right, front of motor rear of motor? If you look at the water pump is it wet in the bottom of it? Weeping?
Do I have to loosen anything before I put 15mm socket on to remove belt? My tensioner isn’t moving at all and afraid I’ll snap something if I put tooo much pressure on it. Thanks for anyone that can help
It should move brother. You don’t need to loosen anything up first.
Great video . Did you remove the rad fan or simply squeeze into that right spot ?
Scott S no you have plenty of room to work. Always here for your questions you might have. Good luck on the pump.
MrV2u thanks bud! This was the easiest straight forward video on how to do this repair. Thanks again! Will subscribe !
Scott S glad I could help. Thanks for the sub. If you have questions on any vehicle always around. 👍🏼
Great video. I am trying to find out where my coolant is going. Overflow is empty. I don't smell any coolant. No coolant in the oil. I get moisture build up on the inside of my windshield (not sure if it has anything to do with coolant). Where is a good place to start? Thanks for a reply! Have a great day.
Thanks for the feedback brother. Do you have a sweet smell inside the jeep? If you do you can have a failing heater core. The rug would be wet on the passenger side footwell. Do you see any dripping on the floor overnight? Is the bottom of the jeep soaked?
@@MrV2u Yes the floor is wet. Thanks man. So it is a failing heater core? Thanks so much for replying.
Being that it’s wet your going to need to replace that heater core brother. Sorry to be the bearer of bad news but that job is no joke and involves removing the entire dashboard. You won’t have heat soon if it didn’t go away yet. But if you want you can go under the hood find the two heater core lines going into the firewall. It will be on the passenger side remove the lines and join them together with a pipe and you can drive it like that without loosing coolant You just won’t have any heat whatsoever. Let me know how you make out brother or what you do.
@@MrV2u Thanks bro. Will do! You have a great day!
Am I correct to notice that you did not remove the Fan Shroud? Did you drop the Fan & Clutch through the bottom?
Plenty of room to work around the electric fan and shroud. No clutch on my model. What year is your Jeep?
After replacing water pump my 3.7 Laredo fires up and stalls if I don’t have my foot on accelerator ? Revs up till water gushes out of thermostat but dies when not reving? Any suggestions
Coolant should never come out the thermostat housing. Also did you bleed the system of trapped air like I did in the video. It sounds to me like your overheating the engine. The truck shutting off is basically trying to save itself from over heating.
How can I remove the magical number 8 bolt
Ignacio Travieso you need magical tools and a wizard hat, lol. What bolt your talking about brother.
Was all of the wetness and grime in that area because of the leaking water pump?
That and going mudding and off roading didn’t help much lol. But that is what you get when it leaks. To pinpoint a leak really clean the motor well and check the weep hole under the water pump.
For the mating surface what part is that called?
It’s a rubber gasket/ o ring brother.
With this problem fix my transmission from overheating the upper radiator hose Is extremely hard and the lower hose is Warm to touch with the water pump calls the upper radiator hose not to circulate
If the water pump is going bad it won’t circulate the coolant. But with your symptoms, I’d say you have a bad thermostat. Which is a easy fix to do your self. Make sure when you swap it out you bleed the system of air our you’ll overheat. Let me know how you make out brother.
The transmission overheating is a different story.
@@MrV2u I had the thermostat changed but it the system was not bleeder and now it’s reading a misfire in the 3 Cylinder. And that the transmission is over temp
If you watch the video you can see where to bleed air from the system. It’s not really a valve but more or less a flush hex head bolt. What codes are you getting? Have you ever had the tranny serviced?
Do you need to put sealant on the threads of the long bolts?
It’s not needed for this application brother.
@@MrV2u thanks!
Does the air ever stop comming out of the size 8 hex key?
Yes sir eventually it will be just coolant. Give it some time brother.
@@MrV2u thank you so much, your video was great and it helped a lot!
@@aguazarkenze24ds you got it brother. Let me know how you make out.
How exactly would you know if your water pump is bad ?
It will leak from the weep hole on the bottom, or start to squeal/squeak/groan, or you can pull the belt and grab the pulley and it will have play in it.
Thank you for the vid! I just purchased 2006 3.7 Jeep, 170,000 miles. How can I tell if the water pump needs replacing? Also, my EVIC system isnt working. The C/T, reset, step and menu buttons dont change anything when pressed. Any advice?
Congrats on the purchase. Signs of a failing water pump: dripping/weeping under the pump at the weep hole, grinding noise coming from it, play in the pulley such as wobble or rocking it back and forth. As far as the evic system it could be a number of things. Do you have any check engine lights? I found a webpage that talks about the evic system.
www.wkjeeps.com/wk_evic.htm
Hope that helps some brother. Any further questions hit me up.
I cannot get the bleeder valve off.
Hit it with some pb blaster or wd40. Use a larger ratchet it will come loose. Worse case scenario is a little bit of heat.
Bro so.no RTV gasket required??
Good question brother, on these motors it’s not required. You can see when I took it out there was none present. Some manufactures and years require rtv. But not for this application brother.
How you get the fan off
I got you brother.
ua-cam.com/video/tBG7Xxj9KM0/v-deo.html
The service Manual says to put a light coat of RTV on the gasket
Zeery1 B wasn’t needed on the aftermarket part. Never leaked... thanks for the comment brother.
What is the torque specs for the bolts?
John Meneskie 40ft lbs of torque in quarter turn increments brother. Let me know how you make out.
What's the torque for the idler pulley ?
The FSM has no 3.7 idler pulley torque spec. On the internet, I have found 3.7/4.7 idler pulley torque specs of 30-35'lbs, 40'lbs, and 45'lbs. Not wanting to over tighten a bearing, I used 30-35'lbs. You’ll be good with these lbs.
@@MrV2u Thanks.
There are conflicting torque spec ratings for this. Some say 14, some say 40. I don’t want to crack the gasket.
40 lbs brother I’ve never cracked a gasket nor had bolts break or leaks.
@@MrV2u thanks again man. I appreciate it. Helping my daughter out and want to make sure I’m really helping!
@@NH-il6uc your saving money and helping your daughter. Your definitely doing good my friend. Keep that Jeep running good and it won’t let you down.
@@MrV2u wanted to thank you for the video and tips and answering my questions! That was the easiest Water Pump and Thermostat replacement I’ve ever done.
My daughter’s car is all set! Thanks man
@@NH-il6uc absolutely brother. If you ever run into anything or need advice I’m always here for advice. Keep on Jeeping on my friend.
Well the 4.7 has a fan clutch on it. Need to remove the fan clutch first. NOT EASY!
It’s not easy unless you have a air hammer with a wrench attachment to shock it loose.
The fan clutch isnt tht bad to take off, it's just having the proper tools, I just took mine off today with a fan clutch wrench and wrench pulley holder to have the torque to turn it
Mighty Mike you are correct sir. If you have the proper tools it’s not bad.
That will work also lol. Old school mechanics trick.
Why is the car moaning so sexually ?
It’s a sexual beast. That’s it’s war cry lol.
😂😂
Besides you didn’t show how you took the. Clutch fan off
I didn’t show it because I have electric fans.
Thanks
Glad I could be of assistance. How you make out?