Bad water pump... OK to drive? - JeepForum.com
Search  
Sign Up   Today's Posts
User: Pass: Remember?
Advertise Here
Jeep Home Jeep Forum Jeep Classifieds Jeep Registry JeepSpace Jeep Reviews Jeep Gallery Jeep Clubs Jeep Groups Jeep Videos Jeep Events Jeep Articles
Go Back JeepForum.com > Models > Jeep Wrangler Forums > TJ Wrangler Technical Forum > Bad water pump... OK to drive?

RIGID LED Light Blowout Sale - All Sizes, All Series, all ECGS Black Friday Sale!!6th Annual, Beat Your Wife to the Credit Card Sale!

Reply
Unread 03-10-2009, 07:46 AM   #1
98 Sahara
Registered User
1998 TJ Wrangler 
 
Join Date: May 2006
Location: Hickory / Lenoir, NC
Posts: 159
Bad water pump... OK to drive?

I'm installing a new water pump in two days. It's leaking BADLY. Is Jeep safe to drive for next two days? or could I hurt something? I'm going through water by the bottles. Should I park her (a.k.a. take a sick day) or drive it.

__________________
_ONLY IN A_
|_Jeep_|
(OlllllllO)


White Jeep Club Member #5448
98 Wrangler TJ Sahara



98 Sahara is offline   Reply With Quote Quick reply to this message
Unread 03-10-2009, 07:50 AM   #2
hase
Registered User
2004 LJ Wrangler 
 
Join Date: Aug 2008
Location: Berkley MI
Posts: 21
The more you drive it, the more it is going to leak. Also the more chance you have for engine damage.
Your decision but I would not do it. Take a 1/2 day and redo the pump.
hase is offline   Reply With Quote Quick reply to this message
Unread 03-10-2009, 07:54 AM   #3
Jackle
Registered User
1999 TJ Wrangler 
 
Join Date: Oct 2006
Location: Michigan
Posts: 539
as long as your keeping enough coolant in your cooling system you can't really do that much damage since you have to replace the pump anyways. You may be able to slow the leak by opening your hood and loosening your radiator cap. Radiator caps (the metal ones) have 2 different settings......all the way tight and then half way tight (ever noticed takin them off they get super loose but are still hooked on?) that is what you want. When the cap is in that loose but still hooked stage it is venting the 15-16lbs. of pressure that runs through your system. the reason that the systems are under that pressure is because for every pound of pressure coolant will actually RAISE its boiling point by 3 degrees..... that being said...when you loosen that cap your coolant is going to be more suseptible (sp?) to boiling over.......but dont' worry...it won't boil over under normal opperating conditions
Jackle is offline   Reply With Quote Quick reply to this message
Reply

Quick Reply
Message:
Options

Register Now

In order to be able to post messages on the JeepForum.com forums, you must first register.
Please enter your desired user name, your email address and other required details in the form below.
User Name:
Password
Please enter a password for your user account. Note that passwords are case-sensitive.
Password:
Confirm Password:
Email Address
Please enter a valid e-mail address for yourself.
Note: All free e-mails have been banned due to mis-use. (Yahoo, Gmail, Hotmail, etc.)
Don't have a non-free e-mail address? Click here for a solution: Manual Account Creation
Email Address:

Log-in

Human Verification

In order to verify that you are a human and not a spam bot, please enter the answer into the following box below based on the instructions contained in the graphic.


Thread Tools


Suggested Threads





Jeep, Wrangler, Cherokee, Grand Cherokee, and other models are copyrighted and trademarked to Jeep/Chrysler Corporation. JeepForum.com is not in any way associated with Jeep or the Chrysler Corp.