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Effect of Low Compression on MPG 700 1989

posted by grahamg on Tue Oct 3 02:51 CST 2006
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last visit: Wed Feb 14 08:26 CST 2007

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Thank you for the thoughts.

I am not sure of the method, but it is the Volvo Main Agent for this area so assume it was by the book and if necessary can get a methodolgy report to send to the Ombudsman.

Results were in MPa (Psi)

COLD
0.75 (108)
0.62 (90)
0.62 (90)
0.82 (119)

HOT
0.72 (104)
0.68 (99)
0.68 (99)
0.80 (116)

I understand the spec is 9-11, bar 0.9 - 1.1 Mpa (130.5-159.5 Psi)
and all cylinders should be within 2Bar 0.2Mpa (29 psi)
So they just fit within the 2 bar criteria but are a long way down.
The engine is being stripped at a reputable shop as we speak so I should know more on the cause soon.

G

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Effect of Low Compression on MPG [700][1989]
posted by grahamg on Sun Oct 1 21:13 CST 2006 >

Effect of Low Compression on MPG [700][1989]
posted by someone claiming to be fixit2003 on Mon Oct 2 06:12 CST 2006 > V
- Effect of Low Compression on MPG [700][1989]
  posted by grahamg on Mon Oct 2 06:51 CST 2006 > V
  - Effect of Low Compression on MPG [700][1989]
    posted by illbird68 on Mon Oct 2 07:51 CST 2006 > V
    - Effect of Low Compression on MPG [700][1989]
      posted by walrus3 subscriber on Mon Oct 2 14:20 CST 2006 > V
      - Effect of Low Compression on MPG [700][1989]
        posted by Will740turbo subscriber on Mon Oct 2 14:40 CST 2006 > V
      - Effect of Low Compression on MPG [700][1989]
        posted by Aye Roll on Mon Oct 2 19:31 CST 2006 > V
        
        Effect of Low Compression on MPG [700][1989]
        posted by walrus3 subscriber on Tue Oct 3 01:47 CST 2006 > V
      - Effect of Low Compression on MPG [700][1989]
        posted by illbird68 on Tue Oct 3 05:21 CST 2006 > V
      - Effect of Low Compression on MPG [700][1989]
        posted by illbird68 on Tue Oct 3 05:27 CST 2006 > V
        
        Effect of Low Compression on MPG [700][1989]
        posted by walrus3 subscriber on Tue Oct 3 07:57 CST 2006 > V
    - Effect of Low Compression on MPG [700][1989]
      posted by grahamg on Mon Oct 2 15:48 CST 2006 > V
  - Court suggestions [700][1989]
    posted by Will740turbo subscriber on Mon Oct 2 14:50 CST 2006 > V
    - Court suggestions [700][1989]
      posted by grahamg on Mon Oct 2 15:30 CST 2006 > V
    - Court suggestions [700][1989]
      posted by illbird68 on Tue Oct 3 05:20 CST 2006 > V
      - Court suggestions [700][1989]
        posted by grahamg on Tue Oct 3 16:19 CST 2006 > V
    - Court suggestions [700][1989]
      posted by grahamg on Tue Oct 3 19:52 CST 2006 > V

Effect of Low Compression on MPG [700][1989]
posted by Big Harry on Tue Oct 3 02:32 CST 2006 > V
- Effect of Low Compression on MPG [700][1989]
  posted by grahamg on Tue Oct 3 02:51 CST 2006 > V
  - Effect of Low Compression on MPG [700][1989]
    posted by grahamg on Tue Oct 3 02:56 CST 2006 > V
    - Effect of Low Compression on MPG [700][1989]
      posted by Aye Roll on Tue Oct 3 16:19 CST 2006 > V
      - Effect of Low Compression on MPG [700][1989]
        posted by grahamg on Tue Oct 3 17:13 CST 2006 > V
        
        Effect of Low Compression on MPG [700][1989]
        posted by Big Harry on Wed Oct 4 01:26 CST 2006 > V
        
        Effect of Low Compression on MPG [700][1989]
        posted by grahamg on Wed Oct 4 04:09 CST 2006 > V
        
        Effect of Low Compression on MPG [700][1989]
        posted by Big Harry on Wed Oct 4 05:55 CST 2006 > V
        
        Effect of Low Compression on MPG [700][1989]
        posted by grahamg on Wed Oct 4 10:26 CST 2006 > V
        
        Effect of Low Compression on MPG [700][1989]
        posted by Big Harry on Thu Oct 5 09:45 CST 2006 > V
        
        Effect of Low Compression on MPG [700][1989]
        posted by grahamg on Thu Oct 5 21:03 CST 2006 > V
        
        Effect of Low Compression on MPG [700][1989]
        posted by grahamg on Fri Oct 6 06:29 CST 2006 > V
        
        Effect of Low Compression on MPG [700][1989]
        posted by Big Harry on Fri Oct 6 08:41 CST 2006 > V
        
        Effect of Low Compression on MPG [700][1989]
        posted by grahamg on Wed Oct 4 04:18 CST 2006 > V

Effect of Low Compression on MPG [700][1989]
posted by zrubin on Tue Oct 3 03:01 CST 2006 > V
- Effect of Low Compression on MPG [700][1989]
  posted by grahamg on Tue Oct 3 04:56 CST 2006 > V
  - Effect of Low Compression on MPG [700][1989]
    posted by grahamg on Tue Oct 3 05:09 CST 2006 > V
    - Effect of Low Compression on MPG [700][1989]
      posted by Will740turbo subscriber on Tue Oct 3 14:48 CST 2006 > V
      - Effect of Low Compression on MPG [700][1989]
        posted by grahamg on Tue Oct 3 17:08 CST 2006 > V

Effect of Low Compression on MPG [700][1989]
posted by mapleleafer on Fri Oct 6 01:23 CST 2006 > V

Effect of Low Compression on MPG [700][1989]
posted by grahamg on Fri Oct 6 01:39 CST 2006 > V

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Effect of Low Compression on MPG 700 1989