Easy to Install Brake Controller Recommendation for 2020 BMW X7
Question:
Thank you for the response. I had considered the solution you recommended above prior to purchasing the Curt Spectrum from you folks. The most important reason I declined the above solution was unexpected or sudden trailer sway. If you tow long enough, it happens. With manual tap of the controller brakes it is a non-event. Fumbling to push the brake button on my cell phone sounded less than safe at least half a dozen reasons right off the top of my head, and very likely could be an event. Otherwise, a seemingly elegant solution.
asked by: Ben W
Expert Reply:
The 3066-P only fits Mercedes vehicles. I am not sure why that website listed it as a fit for a BMW but that is incorrect. Sounds like you have a factory 7-way though which we have a very easy brake controller solution for with the Curt Echo Mobile part # C51180 which basically fits any vehicle with an active 7-way and once synced to a smart phone is ready to tow. There'd be nothing to mount on your vehicle's dash either. Check out the review video I attached for more info as well.
Product Page this Question was Asked From
Curt Echo Wireless Brake Controller - 7-Way Plug Mount w/ Bluetooth App - 1 to 2 Axle - Proportional
- Trailer Brake Controller
- Proportional Controller
- Hidden
- Up to 2 Axles
- Smartphone Display
- CURT
more information >
Featured Help Information
Instructions
Miscellaneous Media
Continue Researching
- Shop: Brake Controller
- Q&A: How to Hard Wire Prodigy P2 Trailer Brake Controller
- Shop: Curt Echo Wireless Brake Controller - 7-Way Plug Mount w/ Bluetooth App - 1 to 2 Axle - Proportional
- Article: Trailer Hitch Receiver Sizes
- Shop: Towing Mirrors
- Shop: K-Source Universal Towing Mirror - Clip On - Convex Mirror - Qty 1
- Article: Brake Controller 7- and 4-Way Installation Kit (ETBC7)
- Article: Towing a Trailer? Let's Talk About Brake Controllers
- Article: Brake Controller Installation: Starting from Scratch
- Q&A: Does HBA-CAM Adapter Module for Hydrastar Electric Over Hydraulic Brake Actuators have 2 or 4 Wires
- Article: Trailer Wiring Diagrams
- Q&A: What is the Difference Between a 4-Way and 7-Way Trailer Connector
- Q&A: Kit to Convert 2021 Vanleigh Pinecrest 335RLP to Electric Over Hydraulic Disc Brakes
- Article: What is Overlanding? How to Start your Overlanding Journey
- Article: Curt Echo Full Review
- Q&A: How To Setup a 2019 Jeep Cherokee Trailhawk for Flat-Towing
- Q&A: Troubleshooting A Clunking Noise Between A Fifth Wheel Hitch And Base Rails While Towing
- Q&A: Replacement LED Top Command Clearance Light With SAE-AP2-16 On Lens For 2018 Sunseeker Motorhome
Ben W.
2/25/2020
Thank you for the response. I had considered the solution you recommended above prior to purchasing the Curt Spectrum from you folks. The most important reason I declined the above solution was unexpected or sudden trailer sway. If you tow long enough, it happens. With manual tap of the controller brakes it is a non-event. Fumbling to push the brake button on my cell phone sounded less than safe at least half a dozen reasons right off the top of my head, and very likely could be an event. Otherwise, a seemingly elegant solution.