Which are the best bad road tyres for my e90 320d?

sort of new to the whole tire thing and looked back for previous posts
to answer my inquiry....
I am running 225 45ZR 17's on my '03 325ci coupe with the sports
package....what is the widest tire width I can put on the OEM rims?

on a 525 e60 when i have selected an address and the car is travelling
to the address how do i quickly disengage to stop the guidance.. at
present i stop the car and when i restart i am prompted to either
continue guidance or not.   surely there has got to be an easier way

In essence YES as the euro lights are primarily set for right hand dipping and
uk lights are set for left hand dipping.  both are adjustable for occasional
across border use rhd - lhd but this will only align the lamps to vertical dip
which does not meet uk regs nor euro regs for ...

My son wrecked his 95 E36 (325 is).
I've had all of the salvageable items pulled from it, and am now
looking for an E36, preferably with a blown engine or tranny that I
can replace with the engine/tranny from his car.

I need to change the clutch of my BMW 318is coupe '96
Surfing the web, I've found a lot of clutch, so now I don't know if
the original BMW's are the best, or if I can choose a cheeper one, or
if there are better one ..

new problem, started yesterday - seat and steering wheel would not adjust.  
I checked the fuses (in glove box) and sure enough #13 (30amp) is blown).  
I change it, all is good until the next day - when I start the car the
steering wheel starts to adjust then stops and the fuse is ...

I find the sports seats on our e28 M535i to be quite high, even on the
lower height settings. I'm fairly sure the mechanism isn't jammed as
even the passenger seat fells the same.
Has anyone and tips to get them lower by modifying the mechanism?

Does anyone have any good tips for getting rid of cigarette smells from
fabric seats?

didnt see any previous posts about removing the dealer sticker decal
that sometimes dealers put on their cars on the trunk or
bumper.....any tips on how to remove it?
thanks

For the past couple of years I've been driving E-39 and E-46 3.0 petrol
engines, but lately I tried out a diesel and was well impressed, so I'm
thinking about getting either an X5 3.0d or 730d or 740d. The thing is that
I'm doing most of my driving on the streets of Warsaw in ...

As there are so many kits available, I was wondering if anyone here would
know which one would be most suitable for a 2001 BMW 325i (6 cylinders).  Do
any of these installations damage the engine in any way?
Any rough idea how much it would cost to have LPGA certified installation ...