Operation, maintenance -> Engine compartment essentials for your BMW 3 Series 1997-2006
122 Engine compartment essentials
Engine compartment essentials
123
1 Filler neck for windshield and head-
lamp washer cleaning system 124
2 Coolant expansion tank 126
3 Positive terminal connection for
jump-starting – positive terminal 145
4 Engine oil filler neck 125
5 Expansion tank for SMG hydraulic
unit – checking and possible refilling
by your BMW center 71
6 Engine oil dipstick 124
7 Filler neck for brake fluid 127





