Tips for Bleeding Newly Installed Disc Trailer Brakes
Updated 07/10/2018 | Published 07/06/2018 >
Question:
Just purchased Kodiak Brake Line kit 18TA-BLK . Installing on boat trailer. Any tips on how to bleed air out of lines??
asked by: BRENT T
Expert Reply:
I have actually linked a video that will help you with the process of bleeding disc trailer brakes. Go to about the 9:40 mark of the video.
It is basically the same as bleeding drum brakes: make sure the actuator is full of fluid, move the actuator in and out to push fluid and any air back to the calipers, loosen the top-most bleeder screw until fluid comes out. Tighten the bleeder screw and go on to the next brake assembly.
Another option is to get a clear jar and some hose to run from the top bleeder screw to the jar. Fill the jar with enough brake fluid to cover the opening in the hose plus a little extra. Open the bleeder screw and attach the other end of the hose around it. When you push the actuator in bubbles will appear in the jar if there is air in the line. After you no longer see bubbles you can tighten the bleeder screw and move on to the next assembly.
Product Page this Question was Asked From
Kodiak Hydraulic Brake Line Kit - Tandem Axle - 18'
- Accessories and Parts
- Brake Actuator
- Trailer Brakes
- Disc Brakes
- Hydraulic Drum Brakes
- 18 Feet Long
- Brake Lines
- Flexible Brake Hose
- Brake Line Kits
- Tandem Axle
- Kodiak
more information >
Featured Help Information
Miscellaneous Media
Continue Researching
- Q&A: Will Hydrapro Alpha G-1600X Electric Over Hydraulic Actuator Work on Boat Trailer
- Search Results: 5 pin flat trailer connector
- Search Results: 5 pin flat connector
- Shop: Trailer Wiring
- Shop: DeeMaxx Hydraulic Brake Line Kit - Tandem Axle - 20'
- Video: Review of DeeMaxx Trailer Brakes - Brake Line Kit - DE57SR
- Video: DeeMaxx Tandem Axle Hydraulic Brake Line Kit Comprehensive Review
- Shop: Kodiak Hydraulic Brake Line Kit - Tandem Axle - 18'
- Q&A: How Do Tandem Axle Hydraulic Brake Lines Typically Attach to Trailer Axles
- Search Results: electric~hydraulic brake actuator brake actuator
- Search Results: electric over hydraulic trailer brake controller
- Video: Don't Forget the Brake Lines | Tips from the Manufacturer
- Shop: Deutsche Hydrapro Alpha G-1600 EOH Actuator, Wiring Harness, and Breakaway Battery/Switch - 1.6K psi
- Shop: Curt T-Connector Vehicle Wiring Harness with 4-Pole Flat Trailer Connector - Preorder
- Shop: Hydrastar Disc Brake Kit w/ Actuator for Tandem Axle Trailers - 10" Rotor - 5 on 4-1/2 - 3.5K
- Video: Bleeding Brakes Demonstration
- Article: Trailer Wiring Diagrams
- Search Results: trailer wiring
- Shop: Trailer Hitch
- Video: Curt T-Connector Vehicle Wiring Harness Review C56040
- Q&A: What is the Difference Between a Class II and a Class III Hitch?
- Shop: Universal Installation Kit for Trailer Brake Controller - 7-Way RV and 4-Way Flat - 10 Gauge Wires
- Q&A: Lug Nut Torque Chart for Trailer Wheels
- Article: Brake Controller 7- and 4-Way Installation Kit (ETBC7)
- Search Results: trailer hitch
- Article: Wiring Trailer Lights with a 7-Way Plug (It's Easier Than You Think)
- Shop: Suspension Enhancement
- Shop: Curt T-Connector Vehicle Wiring Harness with 4-Pole Flat Trailer Connector
- Q&A: What is the Difference Between a 4-Way and 7-Way Trailer Connector
- Search Results: trailer tires and wheels



