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Intake manifold gasket

Help, Advice and DIY Tutorials on Volvo's extremely popular car line -- Volvo's 1990s "bread and butter" cars -- powered by the ubiquitous and durable Volvo inline 5-cylinder engine.

1992 - 1997 850, including 850 R, 850 T-5R, 850 T-5, 850 GLT
1997 - 2000 S70, S70 AWD
1997 - 2000 V70, V70 AWD
1997 - 2000 V70-XC
1997 - 2004 C70

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misha
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Intake manifold gasket

Post by misha »

Which one is for '97 850 B5254S M4.4 without EGR and WITH SAS?

Fcp says that:
-9146266 is for engines WITH EGR
-1275055 for engines WITHOUT EGR

Skandix says:
-9146266 for engines WITHOUT EGR
-1275055 for engines WITH EGR

:roll:

Ipd includes BOTH types in their PCV kit :!:

All others....says 9146266 without mentioning...with or without EGR.
'97 850 2.5 20v / fully equipped / Motronic 4.4 from the factory / upgraded with S,V,C,XC70 instrument cluster / polar white wagon
'91 Citroen XM 2.0 SI /fully equipped/mandarine red metallic
History of Volvos in the family:
'71 144 S
'73 144 De Luxe
'78 244 DL
'78 244 DL
'79 244 GLE
'85 340 GLS

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erikv11
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Year and Model: 850, V70, S60R, XC70
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Post by erikv11 »

I don't know which is which i.e. who us wrong, but I can tell you the key is the shape of the ports on the IM. If your manifold has the little notch at the top of each port, get 9146266. If the ports are smooth with no notch then you want 1275055. You can tell by just opening the hood and looking in at 1, 2 and 5 intakes with a flashlight.

My 96 and 98 turbo engines, and my 96 NA engine, all use 9146266. None of them have EGR.
'95 854 T5-R, Motronic 4.4, 185k
'96 855 NA, 145k
'98 V70, T5 tune-injectors-turbo, LPT engine, 293k
'06 S60 R, 167k
'07 XC70, 170k
'99 Camry V6 :shock: 135k
gone: '96 NA 850 210k, '98 NA V70 182k, '98 S70 NA 225k

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misha
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Post by misha »

I'll take a look for those notches.

Can we compare our intake manifold numbers?

I'll need to service PCV system....and just don't want surprises after i dismantle everything and find out that intake manifold gasket is the wrong one.

Glove test at idle barely inflate the glove...but as soon as i rev it a bit....it inflates almost instantly...giving me a high 5.

PCV last time serviced more than 10 years ago.

If this doesn't cut my oil consumption....the next step will be head rebuilt pretty soon.

Now....the engine burns 1l/per 1000km from last oil change.
Before that it wasn't that bad.
We'll see.
'97 850 2.5 20v / fully equipped / Motronic 4.4 from the factory / upgraded with S,V,C,XC70 instrument cluster / polar white wagon
'91 Citroen XM 2.0 SI /fully equipped/mandarine red metallic
History of Volvos in the family:
'71 144 S
'73 144 De Luxe
'78 244 DL
'78 244 DL
'79 244 GLE
'85 340 GLS

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abscate
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Post by abscate »

misha wrote: Sun May 09, 2021 4:18 pm Which one is for '97 850 B5254S M4.4 without EGR and WITH SAS?

Fcp says that:
-9146266 is for engines WITH EGR
-1275055 for engines WITHOUT EGR

Skandix says:
-9146266 for engines WITHOUT EGR
-1275055 for engines WITH EGR

:roll:

Ipd includes BOTH types in their PCV kit :!:

All others....says 9146266 without mentioning...with or without EGR.
I don’t think any 1997s have EGR, misha

Let me see what Volvo says...9146266 seems to be consensus
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B2B68529-F62C-4D89-8C1E-AA6C141CCF68.png
C3F8DBC0-A7BC-410A-8BB8-6E778538DD1A.png
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abscate
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Post by abscate »

The 1275055 parts is 1993-1995 with emission code 0
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Empty Nester
A Captain in a Sea of Estrogen
1999-V70-T5M56 2005-V70-M56 1999-S70 VW T4 BMW
Link to Maintenance record thread

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RickHaleParker
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Post by RickHaleParker »

2021-05-10.png
2021-05-10 (1).png
1998 C70, B5234T3, 16T, AW50-42, Bosch Motronic 4.4, Special Edition package.
2003 S40, B4204T3, 14T twin scroll AW55-50/51SN, Siemens EMS 2000.
2004 S60R, B8444S TF80 AWD. Yamaha V8 conversion
2005 XC90 T6 Executive, B6294T, 4T65 AWD, Bosch Motronic 7.0.

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erikv11
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Post by erikv11 »

The illustrations are wrong, none of them show the notched gasket/IM. The part number guidance seems to be right. Keep in mind Volvo's databases are known to be peppered with errors.

This one is simple to solve. Look at the car.

You can send me an IM part number and if it's easy to check I'd be happy to.
'95 854 T5-R, Motronic 4.4, 185k
'96 855 NA, 145k
'98 V70, T5 tune-injectors-turbo, LPT engine, 293k
'06 S60 R, 167k
'07 XC70, 170k
'99 Camry V6 :shock: 135k
gone: '96 NA 850 210k, '98 NA V70 182k, '98 S70 NA 225k

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misha
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Post by misha »

I can't find those notches....at least i don't know where to look for them.
I tried 1,2 & 5 and couldn't see them.

This is my manifold with part# 6842423 on it:
IMG_20210510_190043.jpg
'97 850 2.5 20v / fully equipped / Motronic 4.4 from the factory / upgraded with S,V,C,XC70 instrument cluster / polar white wagon
'91 Citroen XM 2.0 SI /fully equipped/mandarine red metallic
History of Volvos in the family:
'71 144 S
'73 144 De Luxe
'78 244 DL
'78 244 DL
'79 244 GLE
'85 340 GLS

User avatar
RickHaleParker
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Post by RickHaleParker »

Note the shape of the ports.


9146266.
9146266.jpg
9146266.jpg (30.98 KiB) Viewed 367 times
1275055
1275055.jpg
1275055.jpg (9.33 KiB) Viewed 367 times
1998 C70, B5234T3, 16T, AW50-42, Bosch Motronic 4.4, Special Edition package.
2003 S40, B4204T3, 14T twin scroll AW55-50/51SN, Siemens EMS 2000.
2004 S60R, B8444S TF80 AWD. Yamaha V8 conversion
2005 XC90 T6 Executive, B6294T, 4T65 AWD, Bosch Motronic 7.0.

User avatar
misha
Posts: 4678
Joined: Sun Dec 07, 2008 4:09 pm
Year and Model: '97 850 2.5 20v
Location: Serbia
Has thanked: 82 times
Been thanked: 200 times

Post by misha »

It seems that it is 9146266.
'97 850 2.5 20v / fully equipped / Motronic 4.4 from the factory / upgraded with S,V,C,XC70 instrument cluster / polar white wagon
'91 Citroen XM 2.0 SI /fully equipped/mandarine red metallic
History of Volvos in the family:
'71 144 S
'73 144 De Luxe
'78 244 DL
'78 244 DL
'79 244 GLE
'85 340 GLS

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