Bimmernav Offers free technical support for items purchased from our webstore.

If you are using Bimmernav's vast informational website to upgrade your BMW and are looking for technical support of your upgrades that WERE NOT PURCHASED on the online store and would like technical support. Our team offers detailed technical support based on an hourly rate of $55. Please select standard Domestic shipping upon checkout to calculate $55

We can support the following upgrades to your BMW or Range Rover.

BMW navigation display upgrades

BMW Sirius Retrofits using all BMW parts

BMW Navigation computer Upgrades

General Electronic issues in your BMW

Support includes phone consultation, detailed documentation as required

Contact us before purchasing technical support if you have questions.