Owner's handbook, Navi Business — a genuine BMW part, number 01 49 0 157 380. The number stamped on the part is 01490157380; BMW's catalog files it under the short number 0157380. You will find it on our Supplies & Hardware shelf, under Other Technical Literature parts.
It fits every E46 body style (320i, 323i, 325i, 328i and 330i, 1999–2006), with the M52 or M54 engines — and the European-market versions.
BMW draws it on the Radio navigation E46, SA606 (01_0090) diagram. It weighs about 132 g (0.3 lb).
We have not had one on the shelf yet. Request it and we will tell you when one comes off a car.
