So this weekend's goings on; planned to change over the failed one-way valves in the vacuum system along with the tubes with silicone stuff. In the process of removing the first tube, I broke the nipple it was attached to. Great. New APC (boost control) valve; ?5 from a breakers yard. It did mean I had to drive a bit without a wastegate so I took it easy as I didn't really want to experience RIDICULOUSBOOST before hitting fuel cut-off which is the ECU going 'HA no.'
Now which one is my old one...? Got lucky with that as I was already heading to my old town where the breakers is, and they had a 9-5 which has the same engine
The rubber mount was split on mine so that was an extra bonus. And finally a second hand one from the Saab specialist is ?15. Breakers win again!
Another recent issue I've been having is piss poor fuel economy. Normally I've been getting around 30mpg (9.4l/100km) but my last tank gave up 19mpg (14.9l/100km). Not that different driving style but whatever. Thought I'd clean my Mass Air Flow sensor - so a ?4 spray from Halfords and it was done easily. Went for a drive and all was fine - too short a drive to notice any fuel differences. Then went to drive back home and after 10 miles the best light anyone can see on their dashboard.
Hmm... To say my heart sank was an understatement. I pulled over (not really wanting to since it was dark and I was on one of the fastest motorways I know) and turned it off/on again and checked underneath etc. Nothing obvious, so I drove home very carefully; no sign of a limp home mode or low power
Just got back and reset the ECU (forgot to do it after cleaning the MAF) and the light has gone away, but we'll see if it returns tomorrow when I drive to work. If it does then I'll plug it into the code reader. If it doesn't then I probably will anyway.
Oh and there's a nasty whine coming from I believe the gearbox, and the auxiliary belt still looks terrible and I noticed some cracking on the inside, so will have to get that changed soon. Maybe next weekend. But the gearbox I reckon needs a change of oil as it just sounds a bit grumbly. Also the gearchanges aren't as smooth as they should be really.
So yeah every time I try and fix something; something else breaks. One day I will have fixed everything. One day.