97 850 NA SAS woes

Post by **abscate** » 03 Aug 2020, 19:54

abscate wrote: ↑03 Aug 2020, 13:17 Some pictures and part numbers of the exhaustvconnectio to the SAS system

As you might guess I have a nasty boy to fix

Post by **abscate** » 03 Aug 2020, 19:55

abscate wrote: ↑03 Aug 2020, 13:17 Some pictures and part numbers of the exhaustvconnectio to the SAS system

As you might guess I have a nasty boy to fix

Post by **abscate** » 04 Aug 2020, 08:37

I got this puppy apart with an overnight soak in gas and motor oil, 1:1, then a 21mm impact and crescent

That coupler piece is not going to be easy to find

It’s M16 on one end, M19 on the other , and the m19 end has a tapered inside to take the swage on the SAS air pipe.

Be nice to that unicorn part..it says it is available at Volvo web store but .....

850oldschool · Post by **850oldschool** » 04 Aug 2020, 10:44

Is that a metal shaving in the threads of the fitting?

Post by **abscate** » 04 Aug 2020, 11:33

Nice gorp of antiseize

Added pictures above

850oldschool · Post by **850oldschool** » 04 Aug 2020, 11:55

There are a few listings on ebay for SS compression fittings in M16x1.0 and M16x1.5 for 12MM tubing.

Post by **abscate** » 04 Aug 2020, 14:51

M16 thread into the exhaust manifold ‘
M19 thread with an internal taper for swage on the other end

850oldschool · Post by **850oldschool** » 04 Aug 2020, 20:45

Is there a swaged flange like on the high pressure power steering hose(where the o-ring fits), in addition to the compression sleeve?

Post by **abscate** » 05 Aug 2020, 04:16

I’ll shoot an internal picture this morning.

It took me just as long to free the taper from the swage as it took to crack the male M16. To male M19 coupler off the union nut on the air pipe.

97 850 NA SAS woes

Re: P80 SAs 3517907 exhaust manifold hardware m16 thread