07 2027 Open Trail Exterior Features
Towing Hitch:
The Tiffin Open Trail is equipped with a sturdy towing hitch (Figure 7-1) located at the rear, designed to accommodate a maximum towing capacity of 5,000 pounds. This feature allows for effortless hauling of trailers, small vehicles, or additional gear, making it ideal for extended road trips or recreational adventures. Engineered for durability and reliability, the hitch is seamlessly integrated into the vehicle’s frame, ensuring a secure and stable towing experience.
The towing hitch features a standard 7 pin wiring connector. If desired, a trailer brake actuator can be added.
The Open Trail is capable of towing light loads, and instructions are in the chassis manufacturer’s literature in the Owner’s Information Package provided with the Open Trail.
The total weight of the Open Trail and any vehicle towed by the Open Trail must not exceed the Gross Combined Weight Rating (GCWR).
NOTICE. If drop hitch or receiver extension is added to coach, it reduces ton capacity by half.
The tongue weight must not exceed 10 percent of the towing capacity. Information related to the Open Trail weight and GCWR can be found on a sticker inside the Open Trail . Any vehicles to be towed by the Open Trail must have adequate active braking.
Tiffin Motorhomes does not recommend using any type of hydraulic towing lift that attaches to the rear of the Open Trail designed to carry motorcycles, scooters, golf carts, etc.
Loading and Towing Tips:
Enhance safety and performance while traveling with these essential loading and towing tips. Learn how weight distribution affects stability and understand towing dynamics for a smoother journey. Explore key strategies for optimal loading and towing practices.
Weight Distribution:
• Distribute weight equally side-to-side and emphasize the front.
• Placing weight towards the front enhances hitch weight for a steadier tow.
• Watch for signs of less control or swaying, indicating potential weight imbalance.
Traveling with Full Tanks:
• Full tank can lead to weight distribution issues.
• With each gallon of water weighing about 8 pounds, the total weight can increase rapidly when multiple tanks are filled.
• Consider the extra weight of full water tanks when traveling, as it can impact stability and fuel efficiency.
Evaluating Vehicle Weight:
• Ensure the vehicle’s weight is compatible with your tow vehicle.
• Excessive weight can lead to longer stopping distances and potential damage to both vehicles.
Vehicle Weight Standards and Certification:
• Ensure the total weight of the Open Trail and any towed vehicle remains within specifications.
• The combined weight must not exceed the Gross Combined Weight Rating (GCWR).
• The vehicle and hitch weight must stay within the Gross Vehicle Weight Rating (GVWR) and Rear Gross Axle Weight Rating (GAWR), as specified on the Vehicle Certification Label.
• Always check GCWR, GVWR, and GAWR on the certification label to ensure compliance.
Maintaining Proper Weight Distribution:
• Measure your loaded vehicle’s weight at a weigh scale for precise weight distribution.
• Utilize the results to refine and enhance future loading strategies.
Adapting to Vehicle Handling While Towing
• Recognize that vehicle handling changes when towing a trailer.
• Expect longer stopping distances; ensure the trailer’s braking system is functional and properly connected.
Vehicle Loading & Weight Guidelines:
This section offers key guidance on proper vehicle loading to ensure the loaded weight remains within designated limits, whether towing or not. Maintaining balanced loading enhances vehicle performance and prevents exceeding critical weight ratings.
Gross Vehicle Weight Rating (GVWR):
• The maximum permissible weight of the fully loaded and travel-ready vehicle.
Gross Axle Weight Rating (GAWR):
• The load carrying capacity of a single axle system (front or rear), as measured at the tire-ground interface. Indicated on the Safety Compliance Certification Label.
Occupant and Cargo Carrying Capacity (OCCC):
• Is equal to the GVWR, minus UVW. In other words, OCCC is the amount of weight in occupants, cargo, water and trailer tongue weight that can be added to the vehicle, without exceeding the GVWR.
Unloaded Vehicle Weight Rating (UVW):
• The weight of the vehicle as manufactured at the factory, including full fuel, engine oil, and coolants.
Base Curb Weight:
• The weight of the vehicle, including a full tank of fuel and standard equipment, excluding passengers, cargo, or optional equipment.
Vehicle Curb Weight:
• The weight of a new vehicle when acquired from the dealer, plus any added aftermarket equipment.
Calculating Vehicle & Load Weights:
Follow these guidelines and use a weigh scale to accurately determine your vehicle’s load:
Gross Vehicle Weight (GVW):
• Place the entire vehicle (both axles) onto the scale.
Front Gross Axle Weight:
• Drive the front wheels only onto the scale.
Rear Gross Axle Weight:
• Drive the rear wheels only onto the scale.
Comparison with GVWR:
• Compare the Gross Vehicle Weight (GVW) with the Gross Vehicle Weight Rating (GVWR) on the label.
Standards:
• If the GVW exceeds GVWR, reduce the total vehicle load.
• If GVW is less than GVWR, check the Front and Rear Gross Axle Weights against the Front and Rear Gross Axle Weight Rating (GAWR) on the label.
• If either axle weight exceeds GAWR, redistribute the load to ensure both front and rear axles stay within required limits.
Motion-Sensor Lights in Cargo Bay:
The Tiffin Open Trail is equipped with motion sensor lights in the cargo bay, providing enhanced visibility and convenience when accessing storage areas. These lights automatically activate when movement is detected, ensuring that users can easily locate and retrieve items without needing to manually switch on a light. Designed for efficiency, the motion sensors help conserve energy by turning off when no activity is detected. This feature is particularly useful in low-light conditions or when loading and unloading gear, making the cargo bay more accessible and user-friendly.
Disabling Motion Sensor Mode
1. Locate the Cargo Light Switch – The switch is found on the light in the cargo bay.
2. Identify the Three Switch Positions – The switch has three modes:
• ON – Lights remain on continuously.
• AUTO (Motion Sensor Mode) – Lights activate when movement is detected.
• OFF – Lights remain off regardless of motion.
3. Set to OFF Mode – Toggle the switch to the OFF position to disable the motion sensor feature.
Running Boards:
The Tiffin Open Trail is designed with driver and passenger running boards (Figure 7-2), providing easy access into the cab area. These sturdy, well-integrated steps enhance convenience by offering a stable platform for entering and exiting the vehicle, especially in elevated or off-road conditions. Built for durability, the running boards ensure a secure foothold, making them ideal for travelers who frequently transition between the cab and the living space. Whether stepping in for a long drive or hopping out to explore, these running boards contribute to the Open Trail’s user-friendly design and overall accessibility.
