Product Overview

This is a genuine OEM pull back cover case for the BMW Motorrad Navigator V, manufactured by Garmin for BMW motorcycles. It includes the integrated speaker assembly and GPS antenna module, along with the charging contacts built into the housing. It is intended for riders replacing a cracked, damaged, or physically worn back housing, or troubleshooting no-sound or GPS-related issues tied to these components.

Compatibility

Compatible:

• BMW Motorrad Navigator V (Garmin-manufactured)

Not confirmed:

• BMW Motorrad Navigator VI (a separate, later model with a different housing and internal layout)
• BMW Motorrad Navigator IV (earlier model, different generation)

The Navigator V and Navigator VI share a similar external form factor and mounting system, but internal components — including the speaker and antenna module — are not confirmed to be interchangeable between the two. Confirm your exact model before ordering.

Common Replacement Scenarios

This part is typically needed when:

• The back cover is cracked, warped, or physically damaged
• The internal speaker has failed, producing no sound or distorted audio
• GPS signal reception is unreliable or the unit struggles to acquire a fix, potentially tied to the antenna module
• The charging contacts on the back of the unit are visibly damaged, corroded, or bent
• The housing no longer seals properly, raising water-resistance concerns

Key Features

• Genuine OEM pull — sourced from an original Navigator V unit, not aftermarket
• Includes the integrated speaker assembly
• Includes the GPS antenna module with its connecting cable
• Includes charging contacts built into the housing for cradle connection
• Matches the original Navigator V housing design, including its IPX7 weatherproof profile

Specifications

Installation Notes

Replacing this component involves removing the front assembly (screen and frame) to access the internal connections, then transferring the internal electronics (circuit board and battery) from the original housing into this back cover, or reconnecting this cover's speaker and antenna cables to your existing internal components. Because the Navigator V housing is sealed for IPX7 water resistance, proper reassembly — including any gaskets or seals along the housing edge — is important to preserve weatherproofing. This repair involves precise cable alignment and a factory-sealed housing, so professional installation or prior repair experience is recommended.

What Is Included

• 1x back cover case assembly (OEM pull)
• Speaker assembly: included
• GPS antenna module: included
• Charging contacts: included
• Front housing/screen: not included
• Circuit board/battery: not included

Buying Checklist

• Confirm your device is the Navigator V (not the Navigator VI or IV)
• If your issue is no-sound related, verify it's not simply a mute/volume setting before assuming the speaker itself has failed — see FAQ below
• If your issue is GPS reception related, rule out software/map issues first
• Confirm whether professional installation is required for your comfort level
• Take care to preserve weatherproof sealing during reassembly, given the device's IPX7 rating

FAQ

Q: My unit's internal speaker doesn't make any sound at all — is that a hardware failure?
A: It can be. One owner reported that on a brand-new Navigator VI (same manufacturer and speaker design family as the Navigator V), the internal speaker emitted no sound whatsoever even with all volume settings at maximum and no mute active, while sound worked correctly through a paired Bluetooth headset — pointing to the internal speaker hardware itself rather than a settings issue.
Source: UKGSer — BMW Motorrad Navigator 6 / VI - Internal Speaker / Volume Controls — note: this source covers the Navigator VI, a related but different model from the Navigator V.

Q: I'm not getting any voice directions — could this be a speaker problem?
A: Not always. In one reported case, a Navigator V user found their unit had stopped giving voice directions, but manually testing the "Speak" function through the wonder-wheel menu confirmed the audio still worked — the actual cause was traced to the mute setting, not a hardware fault. Check your mute setting before assuming the speaker or antenna module needs replacement.
Source: BMW MOA — Navigator V issue - no voice directions

Q: Does installation require professional repair skills?
A: Yes. The Navigator V housing is sealed for IPX7 water resistance, and this repair involves transferring internal electronics or reconnecting speaker/antenna cables while preserving the housing seal, so professional installation or prior repair experience is recommended.

Q: What should I check before ordering?
A: Confirm your unit is the Navigator V (not the Navigator VI or IV), rule out simple mute/volume settings if your issue is sound-related, and note that this cover does not include the circuit board or battery.

Package Include

• Repair parts are shown in the picture.

Product Inspection

• Display Screen Check
• Cable Connection Check
• Frame Waterproof Test
• Contact Oxidation Inspection