1999 - 2003 7.3L Power Stroke Diesel

Sponsored by:

Injectors 99 PSD

Reply Subscribe

Search this Thread

Old

Apr 9, 2007 | 10:33 AM

#1

deputy

Thread Starter

|

Junior User

Joined: Dec 2002

Posts: 56

Likes: 0

From: tucson USA

Injectors 99 PSD

1999 PSD has begun to use a lot of oil. The first shop says that the motor needs to be rebuilt (190,000 miles). I spoke with a second mechanic that says that the o-rings on the injectors can go bad causing the motor to burn oil. The motor has had reguar oil changes and still runs very good. The high oil consumption has come on recently and quickly. Any advice?

Thanks in advance.
Deputy

Reply

Old

Apr 9, 2007 | 11:12 AM

#2

bdrummonds

Post Fiend

Joined: Sep 2006

Posts: 5,584

Likes: 0

From: Millbrook Alabama

What color is your exhaust. It probably is O-rings
On edit: how much is alot. Qts vs Miles

Reply

Old

Apr 14, 2007 | 01:29 AM

#3

deputy

Thread Starter

|

Junior User

Joined: Dec 2002

Posts: 56

Likes: 0

From: tucson USA

Thanks for the reply. The truck in question belongs to my father. I will find out how many miles it is getting to the quart. How difficult are the o-rings to change?

Reply

Old

Apr 14, 2007 | 02:10 PM

#4

bdrummonds

Post Fiend

Joined: Sep 2006

Posts: 5,584

Likes: 0

From: Millbrook Alabama

It is an involved process, but not technically hard.

Reply

Old

Apr 19, 2007 | 12:09 AM

#5

deputy

Thread Starter

|

Junior User

Joined: Dec 2002

Posts: 56

Likes: 0

From: tucson USA

Thanks for the help. I guess i will buy a book and read up on it.

Reply

Old

Apr 19, 2007 | 08:28 AM

#6

bdrummonds

Post Fiend

Joined: Sep 2006

Posts: 5,584

Likes: 0

From: Millbrook Alabama

Deputy, go to this link and there is a write up on changeing injectors, hope this helps.

BD
http://www.beansdieselperformance.co...torinstall.htm

Reply

Old

Apr 19, 2007 | 09:33 AM

#7

Nick 99

More Turbo

Joined: Mar 2007

Posts: 636

Likes: 7

From: La Mesa, Ca.

Do a dry then wet, compression test. That will tell you what condition your rings are in.
Nick

Reply

Reply Subscribe

Related Topics

Thread

Thread Starter

Forum

Replies

Last Post

play in the steering wheel

Dtmaster2008

1973 - 1979 F-100 & Larger F-Series Trucks

5

May 11, 2013 06:30 PM

A question for LEO'S about weapons

Gottaford

General NON-Automotive Conversation

34

May 17, 2012 02:57 PM

NP 435 & NP 205

deputy

1966 - 1977 Early Broncos

5

Apr 28, 2006 05:48 PM

Tags

2002, check, diesel, injectors, psd

Reply Share

First
Prev
1 / 1
Next
Last

All times are GMT -5. The time now is 09:21 AM.