The rear fusebox is located in the boot, behind the right hand side panel. The panel should just pull outwards and then you'll see the fusebox and rear electrical centre (also the stock amp if it was fitted at the factory).
This documentation details what each of those fuses are. The image is clicky so you can view a larger version if required.
I drive a lot of miles, so statistically it's likely that at some point I'll be involved in a collision. In all my earlier cars, I've fitted a dashcam so that I can show whether or not (hopefully the latter) I was at fault when that day arrives.
Having recently changed car, I once again need to install the dashcam. The cam itself is a Nextbase 412G and simply clips to it's mount (stuck to the windscreen, with one of these adhesive mounts).
This documentation details how to install the Nextbase Dashcam Hardwire kit into a 2010 Saab 9-3 Saloon. It should also apply to most other years and variants of the 9-3 (and, to some extent, things like the Vauxhall Vectra).
This documentation details how to replace the offside (drivers side/Right hand side) driveshaft on a 2003 right hand drive Volvo S60.
As far as I know, the process for Volvo V70's is exactly the same.
The offside driveshaft on the S60 is commonly damaged when replacing the Lower Control Arm - the shaft can easily be pulled out of the inner CV joint by accident. In order to resolve that, you need to remove the driveshaft and either rebuild the CV joint or put a new driveshaft.
I'm neither delicate nor patient enough to rebuild a CV joint, so I decided just to put a new driveshaft in.
This documentation details the process I followed.
Below is the ordering and rating of fuses for the Passenger side fusebox (located in the end of the Dashboard) for the Saab 9-3
I have a couple of aftermarket amplifiers in my car. I spend a lot of time in it, so felt it was worth the effort needed to improve the audio system.
Both amps have a dedicated lead running to the battery (each with an appropriately rated fuse just after the battery), though they share a ground point (to minimise the potential between them and avoid ground loop noises).
From that description, all should be good and safe right? Wrong. Luckily I caught it before it developed into anything more serious, but this post is to demonstrate why it's important not to let yourself get complacent. Check your wiring regularly.