Omega Owners Forum

Please login or register.

Login with username, password and session length
Advanced search  

News:

Search the maintenance guides for answers to 99.999% of Omega questions

Pages: [1]   Go Down

Author Topic: hb valve  (Read 1460 times)

0 Members and 1 Guest are viewing this topic.

tidla

  • Omega Baron
  • *****
  • Offline Offline
  • Gender: Male
  • solihull
  • Posts: 4097
    • View Profile
hb valve
« on: 26 June 2010, 21:29:44 »
got a slight leak from this im guessing,(coolant down the back of the engine/gearbox.

trip to oxford coming up and unlikely to get it fixed before then.

question is, do they give out or just carry on leaking?

(breather needs cleaning also as rocker bolt has a leak)
Logged

YZ250

  • Omega Baron
  • *****
  • Offline Offline
  • Gender: Male
  • Oxford/Bucks border
  • Posts: 4760
    • Black 3.2 Elite Estate
    • View Profile
Re: hb valve
« Reply #1 on: 26 June 2010, 21:50:25 »
Had to change mine yesterday. I got the car home by putting the heater up high, not great in this weather, but if I turned the heater to cold it gushed out. Good job access is easy, not. ::)
Logged
My fun car is a 2020 Bmw F32 430d M Sport with indicators.
My cruiser is an Audi A6 Avant S Line Black Edition with indicators.

tidla

  • Omega Baron
  • *****
  • Offline Offline
  • Gender: Male
  • solihull
  • Posts: 4097
    • View Profile
Re: hb valve
« Reply #2 on: 26 June 2010, 21:54:56 »
cheers, looks like i will have to find the time.. :y
Logged

RobG

  • Omega Queen
  • *****
  • Offline Offline
  • Gender: Male
  • Bristol
  • Posts: 13831
  • I might have a link, pic or part number for that
    • 16 plate Mokka. Vivaro
    • View Profile
Re: hb valve
« Reply #3 on: 26 June 2010, 23:07:04 »
Quote
got a slight leak from this im guessing,(coolant down the back of the engine/gearbox.

trip to oxford coming up and unlikely to get it fixed before then.

question is, do they give out or just carry on leaking?

(breather needs cleaning also as rocker bolt has a leak)
Yep, big time. Have been known to leak for ages but when they go you`re stranded
Logged
All that is necessary for the triumph of evil is that good men do nothing.

UPVC windows/doors/fascias/soffit/gutters supplied/fitted

TestOmega

  • Junior Member
  • **
  • Offline Offline
  • Gender: Male
  • Mississauga, Canada
  • Posts: 158
  • Been helped, will help.
    • View Profile
Re: hb valve
« Reply #4 on: 26 June 2010, 23:16:20 »
Wouldn't just clamping the hoses going to and from the valve to each other with a little plastic tube and clamps stop the leak other than you might empty out the heater core.

Who needs heat right now.

Merci I am newbie!
Logged
!!!!!!!!!!!!!!!!!!  May I be blessed to give more than I receive  !!!!!!!!!!!!!!!!!!

RobG

  • Omega Queen
  • *****
  • Offline Offline
  • Gender: Male
  • Bristol
  • Posts: 13831
  • I might have a link, pic or part number for that
    • 16 plate Mokka. Vivaro
    • View Profile
Re: hb valve
« Reply #5 on: 26 June 2010, 23:28:48 »
If you`re going to go down that route, for the sake of 45 minutes you may as well change the HBV :)
Logged
All that is necessary for the triumph of evil is that good men do nothing.

UPVC windows/doors/fascias/soffit/gutters supplied/fitted

The Red Baron

  • Omega Lord
  • *****
  • Offline Offline
  • Gender: Male
  • burton on trent.staffs
  • Posts: 6178
  • 3.0mv6 sal/3.0elite lpg/2.2dti estate
    • 2000 chipped mv6 3.0l
    • View Profile
Re: hb valve
« Reply #6 on: 26 June 2010, 23:42:23 »
Quote
If you`re going to go down that route, for the sake of 45 minutes you may as well change the HBV :)
i agree, get it changed. ;)
Logged

vauxhall & halfords trade cards.v6 cam locking kit.<local only.

Entwood

  • Omega Queen
  • *****
  • Offline Offline
  • Gender: Male
  • North Wiltshire
  • Posts: 19566
  • My Old 3.2 V6 Elite (LPG)
    • Audi A6 Allroad 3.0 DTI
    • View Profile
Re: hb valve
« Reply #7 on: 26 June 2010, 23:44:10 »
Quote
Wouldn't just clamping the hoses going to and from the valve to each other with a little plastic tube and clamps stop the leak other than you might empty out the heater core.

Who needs heat right now.

Merci I am newbie!

By the time you get enough bits taken off to get access to clamp it .. you are 75% of the way through the job !!! 

Change it.
Logged

The Red Baron

  • Omega Lord
  • *****
  • Offline Offline
  • Gender: Male
  • burton on trent.staffs
  • Posts: 6178
  • 3.0mv6 sal/3.0elite lpg/2.2dti estate
    • 2000 chipped mv6 3.0l
    • View Profile
Re: hb valve
« Reply #8 on: 26 June 2010, 23:52:37 »
Quote
Quote
Wouldn't just clamping the hoses going to and from the valve to each other with a little plastic tube and clamps stop the leak other than you might empty out the heater core.

Who needs heat right now.

Merci I am newbie!

By the time you get enough bits taken off to get access to clamp it .. you are 75% of the way through the job !!! 

Change it.
no point cutting your hands to bits twice is there. do it once...sorted. :y
Logged

vauxhall & halfords trade cards.v6 cam locking kit.<local only.

ScaniaV8

  • Junior Member
  • **
  • Offline Offline
  • Gender: Male
  • Luton, Bedfordshire
  • Posts: 154
    • View Profile
Re: hb valve
« Reply #9 on: 29 June 2010, 15:07:49 »
and don't forget your swearbox and of course a supply of plasters for your knuckles   :'(

Good luck, just a bit of calm and patience is needed and follow the excellent Maintenanace guide...easy peasy  !! ;)
Logged

tidla

  • Omega Baron
  • *****
  • Offline Offline
  • Gender: Male
  • solihull
  • Posts: 4097
    • View Profile
Re: hb valve
« Reply #10 on: 05 July 2010, 18:31:33 »
as predicted by oof members, did not have time to do the valve before the trip to oxford..
pub carpark, large red blob of coolant..

topped the system up and turned the aircon off which slowed the coolant loss enough to get home.

read the guide in the maintenance section along with the comments already made, no mention of removing the wiper mechanism ( 4 screws ) which made the job pretty easy and accessable.

spring clip tool also helps a great deal.

no plasters or swear box required.







apologies for the poor quality pics.

worth an amendment to the maintenance guide?



Logged

zvi

  • Intermediate Member
  • ***
  • Offline Offline
  • Gender: Male
  • IL
  • Posts: 346
    • View Profile
Re: hb valve
« Reply #11 on: 05 July 2010, 20:59:27 »
well done :y
Logged
Pages: [1]   Go Up
« previous next »
 

Page created in 0.013 seconds with 14 queries.