1986 porsche 928 intake removal and replacement of sparkplugs.

Remove rear carpet. Remove spare tire in recessed tire compartment. There will be a small hatch with a plastic white lever that you have to swing open. Once the door is open, remove ground (black) first, then the positive red side. Clean terminals and also clean ground to rear hatch from battery.

1986 model has the bonnet release inside the footwell on the driver side. I'm referring to a right hand drive model, the level is on the right, and is black with a plastic housing to protect the carpet.

The safety catch after you've pulled the release is in the centre at the front of the bonnet. With your hand palm up put fingers in and under at about 45 degrees and you'll feel the lever which you need to lift while easing up the bonnet.

Hope this helps!

hello there
To remove it, you will need 3mmm Allen wrench......but there is wireing don`t forget.

proporsche

hello there
try this link
http://www.autoatlanta.com/porsche-parts/928.php

proporsche

There is no dipstick on these transmissions and refilling must be done from beneath the vehicle on the side of the transmission.

You will need to remove the pan to drain the fluid.

In any event if you have one of these cars I suggest you join one of the Porsche 928 forums where you will get a wealth of helpful information as, I assume you know, these cars are very expensive to maintain properly.

Here is a useful link and covers the transmission fluid. I would not attempt this unless the car was on a hoist.
http://porsche928forums.com/viewtopic.php?f=25&t=287

Sean

intake tubes, the rubber gives way

http://www.cannell.co.uk/Manuals.htm

Get the Morehouse PET CDs from 928sRUs.com . It's everything you need from parts lists to diagrams and it's cheap!

open trunck , look behind rear panel look for plastic nut ,loosen and pull on tail light .

Clean the air filters out. Not sure if it will help. 928 gts owner