Omega Owners Forum

Please login or register.

Login with username, password and session length
Advanced search  

News:

Please check the Forum Guidelines at the top of the Newbie section

Pages: [1]   Go Down

Author Topic: V6 Cam Belt Change  (Read 745 times)

0 Members and 1 Guest are viewing this topic.

dbug

  • Omega Queen
  • *****
  • Offline Offline
  • Gender: Male
  • Northants
  • Posts: 14279
  • Dont knock Linux!
    • Jaguar XJ 5.0V8 Portfolio
    • View Profile
    • Dbug IT Services
V6 Cam Belt Change
« on: 22 August 2008, 20:49:05 »

Well, done my first V6 cam belt change today - took 5 hours start to finish.  Have to day the OOF DVD is first class - just wish my pulleys came off as easily as on the DVD - had to use lump of wooden broom handle plus 5lb lump hammer to shift!!  No other problems though.
Noticed before removing cam belt banks 1/2 were 1 tooth retarded - adjusted correctly.  Took 2 goes to get timing spot on after changing belt and setting tensioner (thats two 360º turns of crank - each time banks 3/4 ok, but 1/2 needed adjusting).  Also had to grease up aux belt tensioner pulley as DVD as it was dry and a bit noisy.

Benefits - apart from knowing cam belt + tensioners etc ok for another 40k miles - car started first time on the button.  Engine quieter and smoother, good power right up rev band.  This car has never started first time on the button ever since i have owned it, always starts ok second attempt - it starts first time now!

I am not a novice having dones loads of cam belts (+ timing chains in my time), but have to say V6s are easy if you have the right kit, a good cam locking kit, and follow the DVD.

Next week i'll be doing my second - the estate - should manage this a bit quicker.
Logged
1972 Ferrari Dino, 1967 Triumph TR4A, Mondeo 2.0TDCi Estate, Jaguar XJ 5.0V8 Portfolio

JamesV6CDX

  • Omega Queen
  • *****
  • Offline Offline
  • Gloucestershire/Buckinghamshire
  • Posts: 16628
    • Omega 3.2 Retail MV6 LPG
    • View Profile
Re: V6 Cam Belt Change
« Reply #1 on: 22 August 2008, 20:52:51 »

The marginal cambelt difference shouldn't have affected the starting - maybe a sensor was unplugged, and you've pushed it home?  :-/
Logged

dbug

  • Omega Queen
  • *****
  • Offline Offline
  • Gender: Male
  • Northants
  • Posts: 14279
  • Dont knock Linux!
    • Jaguar XJ 5.0V8 Portfolio
    • View Profile
    • Dbug IT Services
Re: V6 Cam Belt Change
« Reply #2 on: 22 August 2008, 21:07:34 »

Quote
The marginal cambelt difference shouldn't have affected the starting - maybe a sensor was unplugged, and you've pushed it home?  :-/

No all elec plugs well fitted - none unplugged easily.  Agree timing slightly out shouldn't have affected starting - but car now starts first time :y  Maybe its magic :-/
« Last Edit: 22 August 2008, 21:07:58 by dbug »
Logged
1972 Ferrari Dino, 1967 Triumph TR4A, Mondeo 2.0TDCi Estate, Jaguar XJ 5.0V8 Portfolio

TheBoy

  • Administrator
  • *****
  • Offline Offline
  • Gender: Male
  • Brackley, Northants
  • Posts: 106899
  • I Like Lockdown
    • Whatever Starts
    • View Profile
Re: V6 Cam Belt Change
« Reply #3 on: 22 August 2008, 21:38:36 »

Whatever the cause, the starting appears resolved :y

The aux tensioner, is there any wear or notchiness? If so, replace the pulley (available on its own for £15)
Logged
Grumpy old man

dbug

  • Omega Queen
  • *****
  • Offline Offline
  • Gender: Male
  • Northants
  • Posts: 14279
  • Dont knock Linux!
    • Jaguar XJ 5.0V8 Portfolio
    • View Profile
    • Dbug IT Services
Re: V6 Cam Belt Change
« Reply #4 on: 22 August 2008, 21:45:43 »

No wear / notchiness in aux tensioner - bearing just dry.  Repacked with grease - spins absolutely quietly now.

If you remember Jaime when you Tech II'd my second key for me over a year ago, I had the starting issue then and have lived with it since as it has always started.  Now it starts as well as the estate - no doubt changing the cam belt on the estate may well break that up!
« Last Edit: 22 August 2008, 21:46:18 by dbug »
Logged
1972 Ferrari Dino, 1967 Triumph TR4A, Mondeo 2.0TDCi Estate, Jaguar XJ 5.0V8 Portfolio

feeutfo

  • Guest
Re: V6 Cam Belt Change
« Reply #5 on: 23 August 2008, 01:55:40 »

Quote
No wear / notchiness in aux tensioner - bearing just dry.  Repacked with grease - spins absolutely quietly now.

If you remember Jaime when you Tech II'd my second key for me over a year ago, I had the starting issue then and have lived with it since as it has always started.  Now it starts as well as the estate - no doubt changing the cam belt on the estate may well break that up!

 ;D ;D ;D  yep,bound to. :) my old mig timing was out on both banks, half tooth in opposite directions iirc, i thought it felt smoother after new belt but my mate said i was imagining it :-/ no starting issues tho :-?
Logged
Pages: [1]   Go Up
 

Page created in 0.011 seconds with 17 queries.