Bmw Navi MK4 lost GPS signal

[BossOfBosses]

Hello, have problem with GPS signal sometimes lost, where to look for the problem?

[MarcoZandrini]

Are there any other indications? Are you having any other electronic or electrical issues? Be advised the electronics for the gps as well as the audio system are in the trunk. The GPS antenna is located on the rear package shelf, I believe. Has any electrical or electronics work be performsx on the car recently?

[BossOfBosses]

I bought the car with this problem, when sitting for a while there's a connection, if I drive the car, he lost the green satellite to the top right, sometimes gives wrong coordinates.

[Fraizer]

@BossOfBosses

Do yo fix your problem ?

i am in the same situation

[Puck Goodfellow]

Possible antenna. When sitting for a while the satellite has a "bead" on you. Its when your moving it has to track you. Id start with the antenna. Easiest and cheapest I believe.