Login Register

96 850 turbo Can I pull head w. manifolds attached?

Help, Advice and DIY Tutorials on Volvo's P80 platform cars -- 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

Post Reply
JimBee
Posts: 1915
Joined: 9 December 2008
Year and Model: 93 and 2 96 850's
Location: Minneapolis
Has thanked: 25 times
Been thanked: 42 times

96 850 turbo Can I pull head w. manifolds attached?

Post by JimBee »

On exhaust side of engine what's the minimum disconnecting needed to lift off the head with bolts out and other connections off?

User avatar
erikv11
Posts: 11800
Joined: 25 July 2009
Year and Model: 850, V70, S60R, XC70
Location: Iowa
Has thanked: 292 times
Been thanked: 765 times

Post by erikv11 »

One thing you can do is disconnect the manifolds from the head, but leave them in the car. I haven't done it, but have seen several experienced people claim it is a great way to go to save you some hassles.
'95 854 T-5R, Motronic 4.4, 185k
'98 V70, T5 tune-injectors-turbo, LPT engine, 304k, daily driver
'06 S60 R, 197k
'07 XC70, black, 205k
'07 XC70, willow green, 212k
'99 Camry V6 :shock: 153k
gone: '96 NA 850 210k, '98 NA V70 182k, '98 S70 NA 225k, '96 855 NA 169k

JimBee
Posts: 1915
Joined: 9 December 2008
Year and Model: 93 and 2 96 850's
Location: Minneapolis
Has thanked: 25 times
Been thanked: 42 times

Post by JimBee »

I wondered about that, but how would I pull the ex. manifold from the studs w/o unbolting the down pipe?
It also occurred to me that if I had the turbo off I could replace the gaskets, washers, etc., with the whole assembly on the work bench. What do you think?

User avatar
rspi
Posts: 7303
Joined: 5 November 2011
Year and Model: 850 T-5R Wagon
Location: Cincinnati OH
Has thanked: 34 times
Been thanked: 72 times
Contact:

Post by rspi »

'95 855 T-5R M, Panther - 22/28 mpg, 546,000 miles
'95 955 T-5R Yellow Wagon, Lemonade, 180,000 miles
--------------------
Volvo's of past: '87 740 GLE, '79 262C Bertone, '78 264, 960's, '98 S70 GLT, '95 850 T-5R YellowVolvo Repair Videos

pr0t0n29
Posts: 7
Joined: 15 August 2014
Year and Model: 94 850 Turbo Wagon
Location: United States

Post by pr0t0n29 »

When I pulled my head I left the exhaust manifold in place. I just undid the nuts that held it to the head, and pretty much all of them took the studs out with them, so then once the head was loose I just pulled forwards and up.

User avatar
rspi
Posts: 7303
Joined: 5 November 2011
Year and Model: 850 T-5R Wagon
Location: Cincinnati OH
Has thanked: 34 times
Been thanked: 72 times
Contact:

Post by rspi »

I always leave the manifold in the car. Next time I'm going to price new manifold studs.
'95 855 T-5R M, Panther - 22/28 mpg, 546,000 miles
'95 955 T-5R Yellow Wagon, Lemonade, 180,000 miles
--------------------
Volvo's of past: '87 740 GLE, '79 262C Bertone, '78 264, 960's, '98 S70 GLT, '95 850 T-5R YellowVolvo Repair Videos

JimBee
Posts: 1915
Joined: 9 December 2008
Year and Model: 93 and 2 96 850's
Location: Minneapolis
Has thanked: 25 times
Been thanked: 42 times

Post by JimBee »

This summer I replaced the exhaust manifold on my '96 850 n/a and all the nuts came off without much resistance, leaving the studs in place, so I just used them. Since I was changing out the header, the down pipe was disconnected so bolting up the new manifold to the head was easy. I can see how it would be easier to slip the head from the block and bring it forward and out with no studs in the way. But if they stay in the head then what?

I have a '96 turbo that might need a head gasket. I'd like to remove as little as possible if I pull the head, so if both manifolds could stay on wouldn't that simplify it? Plus I wouldn't have to mess with the turbo. That seems like an attractive option—if it's an option. I have a helper so the weight wouldn't be a problem.

Suggestions?

Post Reply
  • Similar Topics
    Replies
    Views
    Last post