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Page 7+: 60 results shown for Coolant Loop.
Source-balanced relevance: matches from both collections are interleaved, with source dates breaking ties. Restoration time is not the original posting date.
- Re: Questions: 1.9l Turbo Diesel Westy running hot. Weak cooling?Historical mailing list - Scott Daniel - TurbovansSun, 1 Jul 2012 13:36:47 -0700...would prevent full coolant circulation to the radiator, and perhaps worse, may not fully close the coolant bypass loop, so coolant just recirculates in...
- Re: Takes a darn long time for the heater to come up to speedHistorical mailing list - Mark TuovinenThu, 12 Mar 2009 11:30:39 -0800...Heating the coolant also makes the engine easier to start but via slightly different means. Both have their advantages and disadvantages, in extreme cold...
- Re: K&N filter revisited with PicturesHistorical mailing list - Karl WolzSat, 10 Mar 2001 11:59:54 -0700...just finished a 2500 > km drive around Egypt's "Desert Oasis Loop" and again we > drove over a lot of sand and through sand...
- Preparations for Rough RoadsHistorical mailing list - Jeanne MalySun, 16 Apr 2000 15:00:20 -0700...cap, rotor arm 2 vee belts exhaust mounting loops 1 ignition coil Oddly shaped pieces coolant hoses and clips fuel hose and clips Front...
- Re: Gas Mileage and Fuel Pressure RegulatorHistorical mailing list - Max WellhouseFri, 11 May 2001 13:03:10 -0500...Well, I'll be dipped in Orange Coolant! DM&FS ----- Original Message ----- From: "Mark Keller" <kelphoto@islandnet.com> To: <vanagon@GERRY.VANAGON.COM> Sent...
- Re: Arduino and VanagonsHistorical mailing list - Dennis HaynesSat, 16 Nov 2013 12:14:20 -0500...the voltage at the coolant temperature sensor when cold and when 160 F. Why 160F? The engine goes closed loop around 110-120F. Hope...
- Re: The dreaded AFM adjustment screwHistorical mailing list - Mike FrostFri, 16 Feb 2007 10:03:49 -0800...The problem I am facing is that the engine runs rich at idle in "open loop" condition (O2 sensor disconnected). I tried to adjust...
- Re: Oil heat exchanger fail.. moreHistorical mailing list - Mbob1950Wed, 25 Oct 2017 10:21:29 -0500...I could just disconnect the coolant and run it as is. If it fails you only get a oil leak outside instead of a...
- Re: Should I opt for ALL new water lines?Historical mailing list - TJ HemrickFri, 30 Jan 2004 06:52:29 -0800...At a minimum, I would replace all the hard and soft parts in the main coolant loop and the small hoses near the oil...
- Re: Cold start 3 cylinder stalling and bucking idle insanity!!!Historical mailing list - Ken WilfordThu, 3 Feb 2005 07:18:56 -0500...You need to have both temp II (coolant temp) and temp I (intake air temp) working correctly for the cold start to work properly...
- Re: Minimal Heat (2.1)Historical mailing list - Scott Daniel - TurbovansFri, 16 Jan 2009 12:02:31 -0800...never get to full operating temp........and never get into closed loop even. There have been factory bulletins ( Subaru ) about this very thing. so...
- S&S Header InstallationHistorical mailing list - Timothy HanninkWed, 11 Jul 2001 19:18:09 -0400...I flushed out the heater and radiator loops from the thermostat/coolant distributor connections. I had jacked up the back of the van about...
- Re: Wet weather power lossHistorical mailing list - Helen FahySat, 7 Apr 2001 06:15:34 -0400...It *may* also put the > system into open-loop briefly. ECU inputs are Coolant temp, Air temp, AFM > opening, rpm and TDC from Hall...
- Comments on the Oil Cooler Upgrade IssueHistorical mailing list - Frank GrunthanerSat, 19 Nov 2005 04:30:07 EST...rapidly without waiting for the full heating of the coolant in the radiator loop. The upper temperature on the oil during heavy turbo boost...
- Re: Gas leaking after filling to the top...84 2wd..Historical mailing list - Dave McneelyTue, 12 Mar 2013 21:16:51 -0500...It can just as well be a piece of hose that is long > > enough to loop around and go *under* shift linkage or coolant...
- '88 Vanagon Emmissions fixHistorical mailing list - Jim ArnottSat, 23 Dec 2000 15:16:10 -0800...Once we grounded the gray/white wire the system went into closed loop and the CO% reading came crushing down. It even passed the...
- Re: Get Bent??? go straight!-Maybe, Maybe Not.Historical mailing list - Jay L SnyderTue, 3 Apr 2001 08:53:29 -0400...I know men who are certified to weld on the primary coolant loops of nuclear power plants. I know men who are certified to...
- Re: Retrofit Electric Pumps and a 110V pre-heat circulating systemHistorical mailing list - Dennis HaynesWed, 20 Feb 2008 10:01:30 -0500...I just ran a 110v heater that goes in a heater hose today, on a diesel vanagon I got for parts - warmed the coolant...
- Trip prep doneHistorical mailing list - Stephen GrisantiTue, 10 May 2022 23:16:13 +0000...left side, which was easier than expected. Next came the replacement coolant hose for the section running from pressure tank to overflow tank. That...
- Re: IMO: Engine converting and Re: The writings of Gene Berg and ETC.Historical mailing list - Karl M.Thu, 20 Jul 2000 15:30:42 -0400...cheap poorly constructed engine support? Not to mention the throttle 'loop', the constant coolant flow problem (both of which I have designed better solutions...
- Re: Oil heat exchanger fail.. moreHistorical mailing list - Gabriel HourtouatTue, 24 Oct 2017 23:16:59 -0400...more > > > > What is the best way to eliminate the cooler? I was thinking of removing > it and connecting the coolant hoses together. Any downside...
- Electric Water Pump (was: Re: Electric Vanagon? Now really useful
tips..)Historical mailing list - Wesley PegdenSun, 17 Feb 2008 21:54:53 -0500...even when the vanagon is at idle, to cut down on coolant system stress when your stuck in traffic in the summer heat. I...
- Re: V-belt replacementHistorical mailing list - Gerald MasarThu, 14 Jun 2007 10:44:21 -0700...To remove belt, you will have to remove small coolant hose that runs through it and connects to plastic coolant loop at top rear...
- Re: Preparations for Rough RoadsHistorical mailing list - Jeanne MalySun, 16 Apr 2000 22:18:24 -0700...cap, rotor arm > 2 vee belts > exhaust mounting loops > 1 ignition coil > Oddly shaped pieces coolant hoses and clips > fuel hose and clips > > Front...
- Don't Buy This Syncro!!!Historical mailing listTue, 17 Jan 95 14:43:50 PST...Head gasket leaking leaking oil cooler (coolant) noisy water pump low (125psi) compression clutch slipping brakes soft and spongy a/c contained no freon...
- Re: Questions: 1.9l Turbo Diesel Westy running hot. Weak cooling?Historical mailing list - Poppie JagersandSun, 1 Jul 2012 15:36:37 -0700...would prevent full coolant circulation to the radiator, and perhaps worse, may not fully close the coolant bypass loop, so coolant just recirculates in...
- Re: Oil heat exchanger fail.. moreHistorical mailing list - steve meassickWed, 25 Oct 2017 15:37:19 +0000...I could just disconnect the coolant and run it as is. If it fails you only get a oil leak outside instead of a...
- New thermostat funky?Historical mailing list - Michael ElliottSat, 1 Dec 2007 09:33:30 -0800...The engine was so cool that the ECU went open-loop during long downhills (auto transmission in "2," holding road speed down), as determined...
- Re: Takes a darn long time for the heater to come up to speedHistorical mailing list - Rocket J SquirrelThu, 12 Mar 2009 13:03:40 -0700...Heating the coolant also makes the engine easier to start but via slightly different means. Both have their advantages and disadvantages, in extreme cold...
- Re: Anyone have experience with the F.A.S./GTA Auto trans cooler?Historical mailing list - Dennis HaynesFri, 22 Jan 2016 21:44:36 -0500...Worse is that it actually bypasses coolant flow available to the radiator. It would be better to feed this from the heater loop similar...
- Re: A/T problems -- fluid level highHistorical mailing list - Rick CooperWed, 25 Feb 2015 07:04:24 -0800...the coolant hoses together > > with a coupling or perhaps removing one and connecting the remaining > > hose to both connectors, thus creating a loop? > > > > What...
- Re: Intermittent Ignition miss, no start,or rich running, need help!, LONGHistorical mailing list - Darrell BoehlerThu, 7 Oct 1999 08:31:03 -0500...Does your van run rich in open loop ( O2 sensor unplugged) ? If no replace the o2 sensor. If yes check, clean and shine ground...
- Re: Long Brake Line Tips + Removal QuestionHistorical mailing list - Jake de VilliersFri, 4 Sep 2009 12:32:54 -0700...Looping cloth > around line helped cover most of it. > > Pretty sure I'll have to cut the line to remove, but was curious. > > On...
- Re: Seeking Coolant bleeding web site, coolant to useHistorical mailing list - sam.cooksFri, 28 Nov 2003 10:21:03 -0500...One of the worst things for a cooling system is the regular topping off of coolant. Every time you add coolant, you are also...
- Idle Stabilizer 2nd check (regulator)Historical mailing list - Tim MarciniakFri, 4 Feb 2005 10:34:56 -0600...In this second test I am assuming we are simulating some kind of open loop scenario but exactly what variable are we removing from...
- Re: rebuilder blames coolant for failure under warrantyHistorical mailing list - zampanoSun, 12 Jan 2003 15:48:12 -0800...Legally, they have a lot of loopholes in their warranty contract. The most important thing would be to get it checked and certified by...
- Re: New thermostat funky?Historical mailing list - Dennis HaynesSat, 1 Dec 2007 21:07:56 -0500...Remember that 15 psi and 50-50 coolant mix should be good up to 260F not the we want to go here. Low temp...
- Re: Engine runs with no AFM?Historical mailing list - Scott Daniel - TurbovansSun, 23 Nov 2008 18:59:19 -0800...Engine was cold, so was in open loop >> mode, but still. Maybe since it had no load on it the engine was >> able to...
- Re: Engine temp and emissions testingHistorical mailing list - Dennis HaynesMon, 5 Feb 2007 15:41:54 +0000The engine should go into closed loop mode at around 120F. So weather you have an 80C or 87C thermostat, the fuel injection will...
- Re: Oil heat exchanger fail.. moreHistorical mailing list - Mbob1950Wed, 25 Oct 2017 10:51:19 -0500...I could just disconnect the coolant and run it as is. If it fails you only get a oil leak outside instead of a...
- Re: New instrument cluster in '84 VanagonHistorical mailing list - DaveCWed, 14 Dec 2005 16:41:40 -0800...Above 2000RPM the >>>board >>>ignores your .3bar sensor and just watches a ground loop where the .9bar >>>sensor should be. Cutting the RPM signal...
- Re: Preparations for Rough RoadsHistorical mailing list - DavidsonSun, 16 Apr 2000 15:38:06 -0700...exhaust mounting loops *** maybe one set for group... or bailing wire >1 ignition coil *** maybe one for goup > Oddly shaped pieces coolant hoses and...
- Who is interested in auxilulary fuel tanks ?Historical mailing list - David MarshallWed, 6 Jan 2010 11:32:56 -0800...was about 5cm deep and was flooded with engine coolant from the heater core loop – thus heating the fuel located above it &ndash...
- Lengthy installation notes: coolant and prestone flush kitHistorical mailing list - Ben McCaffertyTue, 18 Dec 2001 20:58:41 -0800...I use latex gloves at times, and they were a big help here--coolant is slippery stuff, and at a critical moment, it's...
- Re: 2.1L into '84 Westy project - Cooling system questionHistorical mailing listWed, 9 Jul 2008 12:37:09 -0700...I have COMPLEAT 2.1L engine sitting >> in >> my garage - coolant lines, coolant distributors, coolant crossover lines, >> coolant burp lines, and any other kind...
- Re: Leaking Rear HeaterHistorical mailing list - Richard KoernerSun, 4 Dec 2011 17:42:21 -0800...will admit that before "list wisdom", I too provided a bypass loop for the rear heater when I removed it for want of more...
- Re: Takes a darn long time for the heater to come up to speedHistorical mailing list - MikeThu, 12 Mar 2009 17:06:39 -0400...Heating the coolant also makes the engine easier to start but via slightly different means. Both have their advantages and disadvantages, in extreme cold...
- Introduction and brief vacation reportHistorical mailing list - Wolfgang ZieglerFri, 29 Aug 2003 20:37:05 -0400...While the engine was out I replaced the starter, as many coolant hoses as I could still get and many other parts. It also...
- Re: O2 sensors brand quality difference?Historical mailing list - Dennis HaynesFri, 25 Jul 2014 17:08:28 -0400...As for short trip definition the sensor should be able to go closed loop quickly based on coolant temp. Somewhere around 100-120F the...
- Re: Turning off rear heaterHistorical mailing list - Scott Daniel - TurbovansThu, 29 Jul 2010 15:52:28 -0700...if you do that, you are providing a 'short circuit' that will keep all the available hot coolant from reaching the front heater core...
- Re: Failed emissions for third time-Some helpful hints.Historical mailing list - Dennis HaynesFri, 19 Jul 2013 20:19:26 -0400...After the engine is warmed up and the ECU goes into "closed loop" operation the O2 sensor should be the ultimate control. The AFM...
- All Straight -Domestic- H2O Hoses for Vanagons/Entreprenuer NeededHistorical mailing list - Mark B. MageeTue, 14 Apr 1998 20:55:43 -0500...s needed for the various derivatives of the H2O cooled Vanagons coolant loop hoses, a kit could be sold and the "kit'ee" could...
- Re: Takes a darn long time for heater...Historical mailing list - Ian AllanThu, 12 Mar 2009 19:01:38 -0400...Heating the coolant also >>>> makes the >>>> engine easier to start but via slightly different means. Both have >>>> their >>>> advantages and disadvantages, in extreme cold...
- Re: Electric Water Pump (was: Re: Electric Vanagon? Now really
useful tips..)Historical mailing list - Scott Daniel - ShazamSun, 17 Feb 2008 19:49:42 -0800...It's not even a positive displacement pump.......just little blades spinning in a small chamber of coolant. -----Original Message----- From: Vanagon Mailing List...
- Re: Running rough, dies as temp gauge starts to registerHistorical mailing list - Seattle NickThu, 15 Jan 2009 21:51:20 -0500...Unplugging the o2 sensor just puts the computer into open loop mode and it disregards the temp and o2 readings. I think the van...
- Euro-Drive: FIX 88 Volkswagen Vanagon, Emissions/Poor-idleHistorical mailing list - "Eli Melnick (by way of Derek Drew )"Sat, 23 Dec 2000 16:25:33 -0500...Once we grounded the gray/white wire the system went into closed loop and the CO% reading came crushing down. It even passed the...
- ECU pin 20 thread.Historical mailing list - kenneth d lewisTue, 26 Dec 2000 18:08:38 EST...Once we grounded the gray/white wire the system went into closed loop and the CO% reading came crushing down. It even passed the...
- Re: Questions: 1.9l Turbo Diesel Westy running hot. Weak cooling?Historical mailing list - Scott Daniel - TurbovansSun, 1 Jul 2012 21:09:56 -0700...would prevent full coolant circulation to the radiator, and perhaps worse, may not fully close the coolant bypass loop, so coolant just recirculates in...
- Re: rear heater blowout - strandedHistorical mailing list - Scott Daniel - TurbovansFri, 5 Feb 2010 18:58:15 -0800...They found engines not even getting into closed loop, in sever econditons, wiuth heater full on from the get go. I personally know of...
- Re: bostig kit for VW VansHistorical mailing list - Jim AkibaFri, 31 Jul 2009 21:14:05 -0400...No Cap or Rotor either >> >> >> � �NO Coolant Leaking Head Gaskets or Expensive Coolant (uses universal >> type) >> >> >> � �NO Coolant Tower or Crankcase Towers to break...