1999 V70 T5 comprehensive vacuum tube routing

Post by **abscate** » 13 Jul 2015, 13:08

Thread to document the ME7 turbo car vacuum hoses.

First the sticker under the hood....FAIL....left over from 1998, I guess.

Post by **abscate** » 13 Jul 2015, 14:30

Four connections on intake manifold

Left Banjo nut connects to PCV pipe and is hard connected with banjo bolt - runs to PTC nipple on air induction pipe to turbo
Centre Vacuum pipe connects to EVAP purge line, the other end connects to induction hose fitting above PTC nipple
Large Vacuum threaded fitting connects to brake booster line on rear of intake manifold (driver side)
Compressor Blowoff Valve fitting goes to lower fitting under PTC nipple

Turbo fittings
Boost pressure to 'red line' in Turbo Control Valve
Wastegate fitting goes to 'yellow line' on Turbo Control Valve
Blue dot line line goes to small barb fitting on intake manifold bhind brake booster connector

Post by **abscate** » 14 Jul 2015, 12:14

Corrected above - mixed up CBV and the Blue dot hose return on the Turbo Control Valve

Post by **abscate** » 06 Jan 2016, 05:01

I need to add pictures to this thread

S.Burton10 · Post by **S.Burton10** » 29 Apr 2017, 10:32

Yes pictures, please!

Post by **abscate** » 19 Oct 2019, 21:27

Bumping this thread because bad info needs to be fixed

Post by **abscate** » 20 Oct 2019, 06:35

Picture in page2 of this thread

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