At least i know the low pressure warning system works!
The electric pump i carry came in handy as the warning only came up 2-3 miles into my journey, in the pouring rain.
Where i went for the repair i was parked up alongside a SLK200.
It had the same rear left flat and wheel removed.
Looking at disc brake and suspension, it looked like it come off a Mini Metro, was suprised how small the caliper and unvented disc was. Also next to no suspension.
In comparison the Z4 looked like the suspension had come from a Panzer Tank. (Although i think that is the case with Porsches).
