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E 30 1995 fuel line replacement question
I'm replacing all the hard plastic fuel lines on the E300 due to fuel leaks. Replacing the fuel filter as well. How do I prime this thing once I'm done? I don't see a pump.like I had on my 77 240D.
Thanks.
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Sent from an agnostic abacus 2014 C250 21,XXX my new DD ** 2013 GLK 350 18,000 Wife's new DD** - With out god, life is everything. - God is an ever receding pocket of scientific ignorance that's getting smaller and smaller as time moves on..." Neil DeGrasse Tyson - You can pray for me, I'll think for you. - When you understand why you dismiss all the other possible gods, you will understand why I dismiss yours. |
#2
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I use a shop vac to pressurize the tank, then leave the return line open to dump into a bottle.
you can just crank the starter, but I don't like to abuse it... if you are changing the spinon filter, you should fill it with diesel prior to attempting to start prime the car!
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John HAUL AWAY, OR CRUSHED CARS!!! HELP ME keep the cars out of the crusher! A/C Thread "as I ride with my a/c on... I have fond memories of sweaty oily saturdays and spewing R12 into the air. THANKS for all you do! My drivers: 1987 190D 2.5Turbo 1987 190D 2.5Turbo 1987 190D 2.5-5SPEED!!! 1987 300TD 1987 300TD 1994GMC 2500 6.5Turbo truck... I had to put the ladder somewhere! |
#3
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Do yourself a favor and fill the pre-filter and canister filters with fuel first. Then crank until it starts. After 3 or 4, 30 sec cranks, let it sit a few minutes to cool the starter while you prefill the filters a second time.
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Terry Allison N. Calif. & Boca Chica, Panama 09' E320 Bluetec 77k (USA) 09' Hyundai Santa Fe Diesel 48k (S.A.) |
#4
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Replace them one at a time starting the engine after each one. This unit is "self priming" which was not an upgrade if you ask me. Make sure you have a battery charger on hand. It took me 3 recharges to replace all my lines and get the pressure up.
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1995 E300 OM606 NA Past: 2X1985 300D's 1998 Dodge Ram 2500 Cummins Diesel 1976 Peugeot 504 Diesel |
#5
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Hmmm. I just cranked it with 3 or 4 30 second cranks and it eventually started. Once it starts firing, just hold the starter engaged until it really starts running. If you are doing the fuel filters make sure you fill up the can. You'll spill some as you maneuver it into place, but no biggie.
Rgds, Chris W. '95 E300D, 422K
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Objects in closer are mirror than they appear. |
#6
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Quote:
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85 300D turbo pristine w 157k when purchased 161K now 83 300 D turbo 297K runs great. SOLD! 83 240D 4 spd manual- parted out then junked |
#7
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Quote:
__________________
Sent from an agnostic abacus 2014 C250 21,XXX my new DD ** 2013 GLK 350 18,000 Wife's new DD** - With out god, life is everything. - God is an ever receding pocket of scientific ignorance that's getting smaller and smaller as time moves on..." Neil DeGrasse Tyson - You can pray for me, I'll think for you. - When you understand why you dismiss all the other possible gods, you will understand why I dismiss yours. |
#8
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How do I prefilled the filter with out taking it apart? There is a small filter on the top side of the large one? Can I put fuel in there?
__________________
Sent from an agnostic abacus 2014 C250 21,XXX my new DD ** 2013 GLK 350 18,000 Wife's new DD** - With out god, life is everything. - God is an ever receding pocket of scientific ignorance that's getting smaller and smaller as time moves on..." Neil DeGrasse Tyson - You can pray for me, I'll think for you. - When you understand why you dismiss all the other possible gods, you will understand why I dismiss yours. |
#9
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I have the intake manifold off to get to the fuel lines so no way to start it. Battery charger is toast so that's a no go.
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Sent from an agnostic abacus 2014 C250 21,XXX my new DD ** 2013 GLK 350 18,000 Wife's new DD** - With out god, life is everything. - God is an ever receding pocket of scientific ignorance that's getting smaller and smaller as time moves on..." Neil DeGrasse Tyson - You can pray for me, I'll think for you. - When you understand why you dismiss all the other possible gods, you will understand why I dismiss yours. |
#10
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That line on the back side of the IP needs 2 crush washers and an o-ring too. Hopefully you got them coming also.
If not here are the part numbers. This is for my 98 E300D turbo so confirm with EPC according to your VIN number: qty 2 N007603012102 copper crush washer 12 mm ID 16 mm OD qty 1 017-997-22-48 o-ring This bit me when I did this job so wanted to pass on the lesson learned. As far as cranking it, I just turned and held the key to the start position, it took about 3 tries. Don't be afraid to continue to hold the key after you hear the engine trying to run, and lightly push the accelerator to help it get going. You can go about 3 x 20 seconds on, 20 seconds off, before worrying about damage. If that doesn't do it then rest about 5 minutes and try again.
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The OM 642/722.9 powered family Still going strong 2014 ML350 Bluetec (wife's DD) 2013 E350 Bluetec (my DD) both my kids cars went to junkyard in 2023 2008 ML320 CDI (Older son’s DD) fatal transmission failure, water soaked/fried rear SAM, numerous other issues, just too far gone to save (165k miles) 2008 E320 Bluetec (Younger son's DD) injector failed open and diluted oil with diesel, spun main bearings (240k miles) 1998 E300DT sold to TimFreeh 1987 300TD sold to vstech |
#11
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Filling the secondary filter
Quote:
I found it convenient to fill about 3/4 full, then put the filter in place with its center bolt finger tight. Next, jam a wooden wedge under the filter to hold it in place while you remove the center bolt. Using a small funnel, complete filling the filter and put the bolt back in place and tighten. Remove the wedge and start the engine. Using some footfeed so that the engine runs at greater than idle will help the engine get over the inevitable stumbles as it works through the few remaining air bubbles. Jeremy
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"Buster" in the '95 Our all-Diesel family 1996 E300D (W210) . .338,000 miles Wife's car 2005 E320 CDI . . 113,000 miles My car Santa Rosa population 176,762 (2022) Total. . . . . . . . . . . . 627,762 "Oh lord won't you buy me a Mercedes Benz." -- Janis Joplin, October 1, 1970 |
#12
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OK, got all the fuel lines replaced. Yes I got the rubber seal plus the two crush washers.
The shop vac trick worked great. Pushed fuel through all the lines. Took on 20 second crank and she sputtered to life. Thanks for the help.
__________________
Sent from an agnostic abacus 2014 C250 21,XXX my new DD ** 2013 GLK 350 18,000 Wife's new DD** - With out god, life is everything. - God is an ever receding pocket of scientific ignorance that's getting smaller and smaller as time moves on..." Neil DeGrasse Tyson - You can pray for me, I'll think for you. - When you understand why you dismiss all the other possible gods, you will understand why I dismiss yours. |
#13
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The blower output is after the filter. So clean air. However, the HOSE unless it's a new vac will be dirty... So, I keep a clean hose for blowing duties only... (My shop vac has a removable motor for leaf blower use...)
__________________
John HAUL AWAY, OR CRUSHED CARS!!! HELP ME keep the cars out of the crusher! A/C Thread "as I ride with my a/c on... I have fond memories of sweaty oily saturdays and spewing R12 into the air. THANKS for all you do! My drivers: 1987 190D 2.5Turbo 1987 190D 2.5Turbo 1987 190D 2.5-5SPEED!!! 1987 300TD 1987 300TD 1994GMC 2500 6.5Turbo truck... I had to put the ladder somewhere! |
#14
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When I saw the thread title, I was like, "He's coming here for help with a BMW... ???"
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"Senior Luna, your sense of humor is still loco... but we love it, anyway." -rickymay ____ "Your sense of humor is still loco... " -MBeige ____ "Señor Luna, your sense of humor is quite järjetön" -Delibes 1982 300SD -- 211k, Texas car, tranny issues ____ 1979 240D 4-speed 234k -- turbo and tuned IP, third world taxi hot rod 2 Samuel 12:13: "David said to Nathan, “I have sinned against the Lord.” And Nathan said to David, “The Lord also has put away your sin; you shall not die." |
#15
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I only do this when the engine is hot - get in car, start engine and hold the accelerator at least half way to keep it running at 2500 rpm - it will misfire once or twice but goes smooth after that. for the lines - I used to do them one a time then I installed a primer bulb and now I can just push fuel in the system and crank the engine. simpler.
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2012 BMW X5 (Beef + Granite suspension model) 1995 E300D - The original humming machine (consumed by Flood 2017) 2000 E320 - The evolution (consumed by flood 2017) |
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