Skip to product information
1 of 2

BMW 3er E90/E91 M-ASK read error repair | drive exchange

BMW 3er E90/E91 M-ASK read error repair | drive exchange

Reading error M-ASK Navigation BMW 3 Series E90/E91

  • Repairing the reading error
  • Ejecting the CD is often not possible
  • Route is not calculated
  • Error message "This is not a valid map CD/DVD"
  • Error message "No valid disk inserted"
  • Installing a new drive
  • Please send/provide the chassis number!
  • In the article pictures you will find a video of the repair process

Repair duration

Usually within 5–10 business days of receipt!*

Regular price €249,00
Sale price €249,00
Tax included. Shipping calculated at checkout.

Repair service available

Artikelnummer: PX10426

Read error M-ASK Navigation BMW 3 series E90/E91

  • Repair of the read error
  • Ejection of CD often not possible
  • Route is not calculated
  • Error message "This is not a valid map CD/DVD"
  • Error message "No valid data medium inserted"
  • Installation of a new drive
  • Please send/communicate the chassis number!

Often the route calculation fails with this BMW navi. The CD/DVD is no longer ejected. In order to eliminate these errors, the only option now is to replace the instrument with a new one or to repair it. Since a new instrument is often no longer fair value, we have specialized in the repairs. We repair your navigation system and replace the defective components. After that the navigation should work smoothly again.

For all repair orders we charge 69,00 € incl. VAT. Inspection fee plus return shipping costs of 6.00 € incl. VAT if it turns out that the product is irreparable!

Which speedometer and navigation parts can I find in your range?

We offer a wide selection of speedometer and navigation parts for various vehicle models, including replacement parts, accessories, and repair kits. If you can't find a specific part, please contact us – we're happy to help.

How do I find the right part for my vehicle?

Use our search function to search by vehicle make, model, or part number. Alternatively, you can contact our customer service – we'll help you choose the right product.

Do you offer a warranty on the parts you sell?


Yes, we offer a warranty on all our products. You can find the exact duration and conditions in the respective product details or our terms and conditions (T&Cs).

How long does shipping take?

We usually ship within 1–3 business days after payment is received. Delivery time depends on your location and will be shown during the checkout process.

Can I return ordered parts if they don't fit?

Yes, you can return parts within 14 days of receipt, provided they are unused and in their original packaging. Please refer to our return policy for further details.

Ask Dirk!

  • No problem! I'm here to help you. Whether you'd like to know more about our repairs or need support with your order.
    testimonial author avatar
    Dirk Sturat
    Founder & Repair Expert

This is how your repair works – explained in just 2 minutes!

In this explainer video, we show you using the example of Max and his Audi TT how simple the repair process is.

Schwarzes Autoradio mit silbernen Halterungen für BMW 3er E90/E91 M-ASK Lesefehler

BMW 3er E90/E91 M-ASK read error repair | drive exchange

Regular price €249,00
Sale price €249,00