93 f150 inline 6 top-end engine knock - Off Road Forums at Off-Road Magazine Off-Road
Facebook Click here to find out more!

93 f150 inline 6 top-end engine knock

  
User Name:
Password:
Join FREE Now!
Forgot Password?
Forgot User Name?
Remember Me
Get Adobe Flash player
Home | Active Posts | Search | Register | Terms | FAQs
Rss
Item Posts    Sort Order

93 f150 inline 6 top-end engine knock

 
evanjm87 evanjm87
New User | Posts: 1 | Joined: 06/09
Posted: 06/13/09
11:16 AM

i own a 93 f150 w/ an inline 6 W/approx. 125k. recently the engine began "knocking" it doesn't stop when the car warms up but sometimes when driving it quiets down. i have parked the car to avoid serious damage. the oil is slightly discolored (almost like coffee and milk but grayer) and i have lost some coolant (not due to a leak) my only thought is that it must be the head gasket. i'm going to replace the oil and see if that fixes it. if changing the oil fixes it, is that the head gasket? is this a common problem w/ my truck? does anyone have any experience w/ this problem. i would like to diagnose and maybe fix this myself w/out paying someone. i'm cheap. please help  

 
4x4Link 4x4Link
Administrator | Posts: 969 | Joined: 07/06
Posted: 06/17/09
02:41 PM

Your oil looks milky? 100% Head Gasket. Sorry.  
-------------------------
'99 Ranger LT 4x4

www.dixonbrosracing.com