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Search preserved mailing-list messages and current email and website contributions. Current posts are searchable before weekly archival. Recovery gaps remain possible. Words are matched together; try fewer terms if needed.

Page 1+: 60 results shown for Servo.

Source-balanced relevance: matches from both collections are interleaved, with source dates breaking ties. Restoration time is not the original posting date.

  • Re: Thx for brake servo help
    Historical mailing list - Jeffrey Schwaia
    Thu, 5 Jun 2003 12:20:22 -0700
    Craig, You need to neutralize the brake fluid in your servo (that's where the water comes in). If you don't, you'll...
  • Servo
    Historical mailing list - Chris Snyder
    Sat, 5 Jan 2008 02:16:38 EST
    Good evening list, I am trying to find a transmission servo Cover Seal ('s) for my 1987 Van. With automatic transmission. My mechanic found...
  • Fw: 1981 Vanagon Brake Servo Replacement?
    Historical mailing list - Michael S. Nichols
    Thu, 13 Nov 2003 17:06:20 -0500
    ...The brake m/c is one year old Busdepot unit, servo > unit original. Questions-- should I replace both brake M/C and servo? > Remanufactured...
  • 96 Transporter brake servo
    Historical mailing list - Reece Isaac
    Fri, 6 Jun 1997 17:18:41 +1000 (EST)
    ...Anyway while at the wreckers having a chat about why I was getting an Audi servo for my VW they mentioned that servos wheren...
  • A throttle puzzle
    Historical mailing list - Mike Elliott
    Sun, 18 Jun 2006 11:35:10 -0700
    ...I'm trying to find an elegant way to attach the servo ball-chain cable to the throttle. Jason Simpson seemed to have installed...
  • WTB: Syncro diff lock servo...
    Historical mailing list - No Name Available
    Tue, 20 Apr 2004 22:44:39 EDT
    ...RSVP Thanks Chris VT 89 syncro Westiico (busted diff lock servo)
  • RE: disc brakes on earlier bus
    Historical mailing list
    Thu, 4 Aug 94 09:42:26 bst
    With all this talk about whether you should use discs without a servo/booster or proportioning valve I thought I'd let you know...
  • Re: Substitute for aircooled thermostat
    Historical mailing list - Tom Hargrave
    Mon, 21 Feb 2011 19:57:10 -0600
    You'd need more than just a thermistor and a servo - you need some sort of controller in the middle that would monitor temperature...
  • Re: WTB: Syncro diff lock servo...
    Historical mailing list - Don in Phoenix
    Tue, 20 Apr 2004 20:22:54 -0700
    ...Syncro diff lock servo... > As mentioned. I am looking for used. > > I can get one at the dealer for 140$ but that is a...
  • Re: vacuum servo question
    Historical mailing list - Dennis Haynes
    Wed, 4 Jun 2003 00:12:41 -0400
    There should not be any oil in the vacuum servo. You have a leaking master cylinder. Dennis -----Original Message----- From: Vanagon Mailing List [mailto...
  • WTB Synchro servo unit
    Historical mailing list - Zoltan
    Tue, 14 Aug 2001 13:28:06 -0700
    ...I need that little servo unit for my syncro that resides just under the starter and controls the differential lock. Thanks for any info...
  • Re: A throttle puzzle
    Historical mailing list - Sudhir Desai
    Sun, 18 Jun 2006 15:17:32 -0400
    ...I'm trying to find an elegant way to attach the servo > ball-chain cable to the throttle. > > Jason Simpson seemed to have installed...
  • Re: Miscellaneous Bus Questions
    Historical mailing list
    Tue, 25 Jul 1995 11:28:27 -0400
    In a message Stephen writes: >I have a servo/vaccuum assist >master cylinder after filling and bleeding the system I decided to take >it...
  • 1981 Vanagon Brake Servo Replacement?
    Historical mailing list - Michael S. Nichols
    Wed, 12 Nov 2003 17:21:58 -0500
    ...The brake m/c is one year old Busdepot unit, servo unit original. Questions-- should I replace both brake M/C and servo? Remanufactured...
  • Re: Diff lock servo remove help!
    Historical mailing list - EMZ
    Tue, 1 Jun 1999 12:39:10 -0400
    You should have removed the 2 bolts the hold the servo in place. Pull it out to extend the servo center shaft as if...
  • Re: Servo
    Historical mailing list - Larry Alofs
    Sat, 5 Jan 2008 09:45:19 -0600
    ...On Jan 5, 2008 1:16 AM, Chris Snyder <Ccsvanagon@wmconnect.com> wrote: > Good evening list, > > I am trying to find a transmission servo...
  • Re: A throttle puzzle Pictures of Insatll on Automatic
    Historical mailing list - Mike Elliott
    Mon, 19 Jun 2006 16:10:42 -0700
    ...I considered drilling a hole in the throttle arm to affix the servo cable in exactly the same spot you drilled yours. I hesitated...
  • Thx for brake servo help
    Historical mailing list - Craig
    Wed, 4 Jun 2003 08:10:22 -0700
    I sucked out all (almost) the brake fluid from the servo, but I didn't rinse it out with water. The pedal is still...
  • re: RE: Cruise control for '80-82 Vanagon
    Historical mailing list
    Wed, 20 Dec 95 9:04:05 PST
    Hi folks, A couple other folks asked me about the ARA unit I have for my '85 that has an electric servo. Unfortunately ARA...
  • Re: HIGH BRAKE PEDAL EFFORT ('71 CAMPER)
    Historical mailing list
    Mon, 29 Apr 1996 15:32:01 GMT
    ...If your servo is bad, when you press the brake pedal the engine will die because of the massive vacuum leak inside the servo...
  • More Syncro DIff-lock Questions
    Historical mailing list - Malcolm Stebbins
    Wed, 2 Dec 1998 12:27:22 +0000
    ...1) My diff-lock servo unit (on tranny) was taken off by the PO as the plunger into the tranny had broken off the...
  • Re: Rear diff lock
    Historical mailing list - Don McCallum
    Tue, 23 Jun 1998 20:18:52 +0100
    ...Remove the servo unit. This involves first of all knocking out a 3mm roll pin which locks the servo shaft into the diff lock...
  • Re: A throttle puzzle
    Historical mailing list - Robert Fisher
    Sun, 18 Jun 2006 12:01:23 -0700
    ...I'm trying to find an elegant way to attach the servo > ball-chain cable to the throttle. > > Jason Simpson seemed to have installed...
  • Substitute for aircooled thermostat
    Historical mailing list - Mark L. Hineline
    Mon, 21 Feb 2011 16:49:19 -0800
    Seems like a thermistor and a servo could substitute for the NLA thermostat for aircooled engines. The servo could be mounted up on the...
  • Brake Servo Install question.
    Historical mailing list - neil
    Wed, 4 Apr 2007 15:18:18 -0700
    ...A new brake servo. It shipped with a plastic "cover" on end that connects to clevis/pedal. Am I supposed to use old rubber...
  • Re: Substitute for aircooled thermostat
    Historical mailing list - Mark L. Hineline
    Mon, 21 Feb 2011 18:19:07 -0800
    ...Substitute for aircooled thermostat > > Seems like a thermistor and a servo could substitute for the NLA > thermostat for aircooled engines. The servo could be...
  • 2wd locking diff - followship question
    Historical mailing list - Jeff K
    Thu, 7 Nov 2002 08:16:17 -0700
    ...In either case, you have to buy the locker servo and all the other stuff seperately. Can anyone explain to me how the locking...
  • Re: brake booster hiss
    Historical mailing list - The Bus Depot
    Thu, 16 Nov 2000 10:37:30 -0500
    > Nope! Any hiss from the vacuum server when the brake pedal is not being > depressed probably means a leaky servo diaphragm. Unfortunately, these > cannot...
  • Re: Tried this cruise control?
    Historical mailing list - Jason Simpson
    Wed, 7 Jun 2006 09:44:51 -0700
    ...Back in the engine compartment, I removed the nut from the end of the servo cable and, with the threaded bit of the servo...
  • Re: brake booster hiss
    Historical mailing list - Christopher Darilek
    Thu, 16 Nov 2000 10:31:25 -0600
    > Nope! Any hiss from the vacuum server when the brake pedal is not being > depressed probably means a leaky servo diaphragm. Unfortunately, these > cannot...
  • Thanks: Diff Lock Info
    Historical mailing list - Randolph Feuerriegel
    Wed, 24 Jun 1998 01:08:58 -0700
    ...I do know that that the switch to the servo is ok, or appears so. Pulled the dash switch and then popped off the...
  • Re: '68 front-end into '59 Bus? Disc brakes?
    Historical mailing list
    Sun, 12 May 1996 01:57:42 -0400
    ...move the power assist servo too, and looking at the book, the '68 beam makes no provision for the servo. You might be best...
  • diff lock shaft madness (syncro)
    Historical mailing list
    Fri, 12 May 1995 10:42:57 -0400
    ...But the unit's vacume servo unit was smashed in shipping and I had to buy a spare one. But the spare one did...
  • Re: brake booster hiss
    Historical mailing list - Peter Cassidy
    Thu, 16 Nov 2000 15:00:06 +0000
    ...Is this normal? Nope! Any hiss from the vacuum server when the brake pedal is not being depressed probably means a leaky servo diaphragm...
  • Re: Syncro Question Rear Differential
    Historical mailing list - No Name Available
    Sun, 16 Nov 2003 22:56:29 EST
    ...sometimes it is the servo. the servo is the easy fix. it is only about 200$ at your dealer. and about 2 hours to...
  • Vacuum pump
    Historical mailing list - Helmut Blong
    Thu, 14 Sep 2006 21:33:08 -0400
    ...It's a long run from engine to brake servo and I'd love to be able to narrow it down to common fault...
  • Re: Power Door Lock Consternation
    Historical mailing list - Robert Keezer
    Sat, 1 Jul 2006 13:06:17 -0700
    Tom, I went through the same bafflement until I took a complete harness, two servos, and a battery and ran the system spread out...
  • Re: Rear diff lock
    Historical mailing list - Malcolm White
    Thu, 17 Jun 1999 14:55:20 GMT
    ...If not dead servo, replace (can be split open to check diaphragm, maybe goop-able) If servo is good, but diff lock wouldn't...
  • differential lock servo 87 syncro? I need one.
    Historical mailing list - Matthew Pollard
    Wed, 31 Oct 2001 09:31:49 -0800
    I cannot find the Differential Lock Servo Part at either busdepot.com or vanagain.com. Is this a dealer only item ( I called the...
  • Re: power door locks
    Historical mailing list - Laurence Smith
    Thu, 16 Sep 2004 01:20:27 -0400
    Leon, Check the 5" rod from the top of the servo to the lock. If these become worn, wobbly or bent they can trigger...
  • Just Gotta Be A Vacuum Leak!!
    Historical mailing list - Max Wellhouse
    Tue, 5 Aug 2008 20:36:49 -0500
    ...Under their listing of "excessive brake pedal travel", they list sevo vacuum leak, and shot brake servo. I don't know if this makes...
  • Re: Cruise control progress
    Historical mailing list - Pascal Giasson
    Wed, 2 Mar 2011 10:08:34 -0500
    ...What happens when going up long hill and it goes to full throttle, the servo stick open at full throttle. Not fun at all...
  • Re: 2wd locking diff - followship question
    Historical mailing list - 80 Westy Pokey
    Thu, 7 Nov 2002 10:38:09 -0500
    ...In either case, you have to buy the locker servo and all the other stuff seperately. > >Can anyone explain to me how the locking...
  • Re: '68 front-end into '59 Bus? Disc Brakes?
    Historical mailing list
    Sun, 12 May 1996 21:41:12 -0400
    ...Servo isn't really required as VW often sold disc brake systems on 71-79 models outside of USA using a '70 Non Servo...
  • vacuum servo question
    Historical mailing list - Craig
    Tue, 3 Jun 2003 20:57:12 -0700
    ...cylinder to discover--- fluid or oil, lube? in the the vacuum servo unit! Is this normal? I hope so or else cha ching! at...
  • Re: Substitute for aircooled thermostat
    Historical mailing list - Tom Hargrave
    Mon, 21 Feb 2011 20:26:39 -0600
    ...Substitute for aircooled thermostat Seems like a thermistor and a servo could substitute for the NLA thermostat for aircooled engines. The servo could be...
  • more Syncro-Diff questions
    Historical mailing list - Malcolm Stebbins
    Wed, 2 Dec 1998 17:56:53 +0000
    ...1) the PO removed the diff-lock-servo from the tranny as the connection from the servo to the plunger-pin (in the tranny...
  • Re: Syncro diff problem
    Historical mailing list - Don McCallum
    Thu, 11 Jun 1998 00:24:11 +0100
    ...Remove the servo unit. This involves first of all knocking out a 3mm roll pin which locks the servo shaft into the diff lock...
  • Re: '88 Vanagon - failed cruise control - problem identified
    Historical mailing list - John Graham
    Sat, 9 Aug 2003 22:18:01 -0400
    ...I had suspected something in the vacuum area and sure enough, I discovered that the cruise control servo unit (the one with the rubber...
  • Re: [2] Idle problems
    Historical mailing list
    Fri, 15 Sep 1995 08:23:06 -0400
    ...Also, if you go under the vehicle and look at the power brake servo and see a hose attached to it, this is the...
  • Q's about install of cruise control syst
    Historical mailing list
    Tue, 31 Dec 1996 13:49:00 -0500 (EST)
    ...The servo is a large black plastic 'can'. Control wires and vacuum line attach on one side and the cruise control throttle cable exits...
  • Syncro-I need the little locking pin for the rear diff....
    Historical mailing list - David Devere
    Sun, 8 Sep 2002 22:02:49 -0500
    Hello all, Today I was trying to repair a broken rear locking diff servo with a new one that I got from Derek Drew...
  • brake fluid loss (still)
    Historical mailing list - Bill H.
    Fri, 16 Apr 2004 09:35:08 -0700
    ...But is this the failure of the Brake Master Cylinder or has something gone wrong with the Booster (Servo)? Thanks again. Bill H. 88...
  • need help fixing aftermarket cruise
    Historical mailing list - Michael J. Kozak
    Tue, 28 Mar 2000 11:07:06 EST
    ...There in no response at all from the servo unit. The engage light then goes out after a few seconds. The engage light will...
  • Re: Vacuum pump
    Historical mailing list - Tim Demarest
    Fri, 15 Sep 2006 12:57:27 -0400
    ...It's a long run from engine to brake servo and I'd >love to be able to narrow it down to common fault...
  • Re: Brake problems
    Historical mailing list - Brent Christensen
    Fri, 28 Jun 2002 12:55:22 -0500
    ...Is the servo unit the same for all > water cooled vanagons? > Could I have a combination of two problems - a poor servo and a...
  • Re: Syncro diff light!!!!!!
    Historical mailing list - Joel Cort
    Thu, 30 Dec 1999 11:35:42 -0800
    When I first pick up my van from the dealer the light/ and servo did not engage. I checked underneath and one of the...
  • Re: Vacuum pump
    Historical mailing list - Dennis Haynes
    Thu, 14 Sep 2006 21:43:54 -0400
    ...It's a long run from engine to brake servo and I'd love to be able to narrow it down to common fault...
  • Re: Substitute for aircooled thermostat
    Historical mailing list - Mark L. Hineline
    Mon, 21 Feb 2011 18:38:44 -0800
    ...Substitute for aircooled thermostat > > Seems like a thermistor and a servo could substitute for the NLA > thermostat for aircooled engines. The servo could be...
  • Re: '88 Vanagon - failed cruise control - problem identified
    Historical mailing list - developtrust
    Sat, 9 Aug 2003 19:37:21 -0700
    ...I disconnected the vacuum hose at the juction near the vacuum pump > and found that if I sucked on the tube, the servo moved...