Introduction
The E2 Fastway Weight Distribution Hitch (WDH) is a popular towing solution among recreational vehicle enthusiasts, particularly for those using trailers with a higher tongue weight. Correct installation of this hitch is crucial for both safety and optimal towing performance. However, many users encounter challenges during setup, including missing components, incorrect assembly, and difficulty in accessing the appropriate tools. Based on discussions from the Escape Forum, this article provides guidance on the installation of the E2 Fastway WDH, identifies common mistakes, and outlines practical solutions for troubleshooting issues. The focus is on real-world experiences and the technical insights shared by users who have attempted to install or troubleshoot their hitches.
Understanding the E2 Fastway WDH System
The E2 Fastway WDH system is designed to distribute the weight of the trailer more evenly between the tow vehicle and the trailer itself. This ensures better stability and handling during towing, especially on long trips or uneven roads. The system typically includes several key components:
- Main hitch head – attaches to the truck’s receiver
- Tongue weight equalizer bars
- Spring arms and adjustment brackets
- Spacer rivet and washers
- Snap-up lever (or pry bar tool)
- 7-pin electrical cable
- Hitch ball and cover
Proper installation requires attention to torque specifications, correct alignment, and the use of specific tools. As noted in the forum discussions, the absence of a 250 ft lb torque wrench can pose a challenge for DIY users, and missing parts like the spacer rivet and washers can lead to improper setup and potential safety hazards.
Common Installation Issues and Solutions
Missing Components
One of the most frequently reported issues is the absence of essential parts such as the spacer rivet and spacer washers. These components are critical for ensuring that the hitch head is properly aligned and secured. Without them, the hitch may not function as intended, potentially leading to instability or mechanical failure.
Solution: Users who find their setup missing these parts should contact the manufacturer or retailer to request replacements. It is important to note that these parts are not optional; they are integral to the structural integrity of the WDH system. If replacements are not available, users should not proceed with installation until they have all necessary components.
Incorrect Torque Application
Torque specifications are a key part of the installation process for the E2 Fastway WDH. The hitch requires a 250 ft lb torque wrench to properly tighten the bolts and rivets. However, many DIY users may not own this tool or may not be familiar with the correct procedure for applying torque in this range.
Solution: If a 250 ft lb torque wrench is not available, users should consider borrowing one from a local hardware store or automotive service center. Alternatively, a calibrated torque wrench with a larger range can be used, provided it is accurate and in good condition. It is not advisable to rely on estimation or common wrenches for high-torque applications, as under-torquing can lead to loosening over time, while over-torquing can damage components.
Misalignment of the Hitch Head and Equalizer Bars
Another issue reported by users is the misalignment of the hitch head with the equalizer bars. This can occur if the hitch is not installed properly or if the adjustment brackets are not set correctly. Misalignment can lead to uneven weight distribution and, in some cases, can damage the hitch mechanism.
Solution: The hitch head should be aligned with the truck’s receiver so that the weight distribution bars are parallel to the ground. This can be checked by visually inspecting the bars or using a level. If the hitch head is not level, the adjustment brackets should be modified to correct the angle. The manufacturer’s manual should be consulted for specific instructions on how to adjust the brackets.
Sway Bar Installation and Removal
The sway bar is another important component of the E2 Fastway WDH system, designed to reduce side-to-side movement of the trailer. However, users have reported difficulty in both installing and removing the sway bar, particularly when the pin is not connected properly.
Solution: According to the forum discussions, the snap-up lever is used to position the spring arms into place. However, the manual does not provide instructions for removal. Users have noted that the lever is not effective for disassembling the sway bar. A suggested workaround is to use a pry bar or a small hammer to gently tap the pin in place or remove it. It is important to exercise caution to avoid damaging the spring arms or the hitch mechanism during removal.
Electrical Cable Management
Many users also have questions regarding the management of the 7-pin electrical cable, especially when the trailer is not in use. One user asked whether the cable should be unplugged when the trailer is connected to shore power but not being towed.
Solution: In general, it is advisable to unplug the 7-pin cable when the trailer is not being towed and is connected to shore power. This helps prevent potential electrical interference or damage to the system. However, if the cable is left plugged in, it should not cause harm as long as the trailer’s electrical system is functioning correctly. Users should consult their trailer’s manual to confirm the best practice for their specific model.
Hitch Ball and Cover Installation
The hitch ball and cover are also important components that are sometimes overlooked during installation. Some users have expressed uncertainty about whether the hitch ball cover is in the correct position.
Solution: The hitch ball cover should be securely fastened to the hitch head to prevent the ball from being exposed to dirt, debris, and weather. If the cover is not in place or appears loose, it should be adjusted or replaced. A loose cover can affect the performance of the hitch and may cause damage to the ball or surrounding components over time.
Step-by-Step Installation Overview
Although no detailed installation manual is provided in the source data, the following general steps can be inferred from user experiences and standard installation procedures for WDH systems:
Prepare the Tools and Components: Ensure that all necessary parts (including the spacer rivet, washers, and adjustment brackets) are present. Gather the required tools, including a 250 ft lb torque wrench, pry bar, and wrenches for bolts.
Attach the Hitch Head to the Receiver: Insert the hitch head into the truck’s receiver and secure it with the appropriate bolts. Use the torque wrench to tighten the bolts to the specified 250 ft lb setting.
Install the Equalizer Bars: Attach the equalizer bars to the hitch head and to the trailer’s coupler. Ensure that the bars are parallel to the ground and that the adjustment brackets are properly aligned.
Secure the Sway Bar: Use the snap-up lever to position the spring arms into place. Make sure the sway bar is securely fastened and aligned with the hitch head.
Attach the 7-Pin Cable: Connect the 7-pin electrical cable to the trailer and the truck. Ensure that the connection is secure and that the cable is not tangled or kinked.
Install the Hitch Ball and Cover: Insert the hitch ball into the hitch head and secure it with the appropriate nut. Attach the hitch ball cover to protect the ball from damage.
Torque All Bolts and Rivets: Use the 250 ft lb torque wrench to tighten all bolts and rivets as specified in the manufacturer’s instructions. This ensures that the hitch is properly secured and will function correctly during towing.
Test the Setup: Before hitting the road, test the hitch by pulling the trailer forward slightly and checking for any unusual movement or resistance. If any issues are detected, recheck the installation and make adjustments as needed.
Troubleshooting and Maintenance
Regular maintenance and troubleshooting are essential for ensuring the longevity and performance of the E2 Fastway WDH. Users should inspect the hitch regularly for signs of wear, corrosion, or damage. Common issues to look for include:
- Loose bolts or rivets – These can occur over time due to vibration and use. Recheck and torque as needed.
- Worn or damaged equalizer bars – These should be inspected for cracks or deformation.
- Loose or missing components – Ensure that all parts, including the spacer rivet and washers, are in place and secure.
- Sway bar misalignment – If the trailer experiences excessive sway during towing, the sway bar may need to be readjusted or replaced.
Conclusion
The E2 Fastway WDH is a reliable solution for weight distribution and sway control, but its effectiveness depends on proper installation and maintenance. Users who attempt to install the hitch themselves should be prepared for potential challenges, such as missing components, incorrect torque application, and difficulties in removing the sway bar. By following the manufacturer’s guidelines and using the correct tools, users can ensure a safe and functional setup. Regular inspection and maintenance will also help prevent issues and extend the life of the hitch system.