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Old 06-28-2003, 10:13 AM
McDiesel McDiesel is offline
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Join Date: Jan 2003
Posts: 196
injection pump o rings diesel

my 1992 2.5 5 cyl turbo has a small leak on top of the injection pump.. I have the o-rings needed from my mechanic on the previous repair on my 1990..he only needed 5 but ordered 10 just to be sure and gave me the 5 50 rings he didnt use.. the reapir cost me 123.95 as i recall.. I also have the correct socket spline fitting to take out the pressure valves.. my question is since I have never done this repair is it simply losening the fuel line 13 mm nut that leads to the injectors and just refitting the oring in the pressure delivery valve? is this a simple D.I.Y. job or should i let the pros deal with it?
the leak is ever so small but it looks like a simple repair.. if anyone has attempted this and can give me some advice i surely
would appreciate it! i would love to do it myself if its not to hard and save the hundred or so bux!
thanks in advance!

car has 140k on it and pump has never been fooled with
1994 S-350 6cyl Turbo Diesel 158k

1998 300d 6 cyl Turbo Diesel 143K

1993 2.5 124 Turbo-Diesel 236

1990 2.5 124 Turbo-Diesel 228k


SOLD 1977 Jaguar XJ6 Coupe Antique Roadster 85K

SOLD 1993 2.6 6 cyl 190 E 150k

SOLD 1992 2.5 124 Turbo-Diesel 204k

RIP 1992 124 300 TD 265K OIL PUMP QUIT @ 85MPH
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