HU-H navigation blanking out

image

Picture of a HU-H in a 2015 750,,,,,customer complaint was the navigation system would blank out,,,,I checked the software level was up to date.

image

So BMW want me to replace the HU-H,,,,here is the backside of the unit with all the electrical connector,,,,,notice the red blanket I put down,,,,just trying to be safe and not scratch the interior of the car,,,,,after replacing the the HU-H,,,I had to program the car and also down load the navigation software,,,,just down loading the navigation took 3 hours,,,,programming the car took 2 hours

 

This entry was posted in Uncategorized and tagged , . Bookmark the permalink.

4 Responses to HU-H navigation blanking out

  1. Oasis says:

    How does the new unit work?

    -Oasis

    Like

    • The new unit work a lot better,,,,BMW has always had a problem with the head units,,,,the head unit do so much and so much information goes through them,,,,they just fail,,,or blank out sometimes,,,,,due to overheating.,,,,,sometimes it’s a software issue,,,,,but not on this one,,,,the vehicle already had the latest software update,,,,so BMW had me replace the HU-H head unit .

      Like

  2. James in Germany says:

    I had to take my CIC unit apart last Sunday. Wife was complaining that cd and dvds would no longer work. I-Drive display would always read Checking…. and would then read “unreadable format”. Separated the dvd/cd drive from the head unit, took apart (pain in the….), cleaned the laser surface and lightly lubed the transport rails. Slapped all back together (even more of a pain in the….) and to my surprise it worked again like a champ.

    I tried to source the dvd drive only online, but could not find one for a 2011 E70 X5. I’m assuming I can only get it by the dealer or I have to buy a complete head unit if the drive fails completely?

    Always something with this car!

    Like

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s