2012 Chrysler Vision ADA Conversion





Viewpoint Mobility, LLC. submitted a model 2012 Chrysler Vision ADA Conversion, gasoline-powered 4 seat (including the driver) plus 1 wheelchair position, 16-foot converted mini-van, for a 4 yr./100,000 mile STURAA test.  The odometer reading at the time of delivery was 27 miles.  Testing started on August 23, 2012 and was completed on February 13, 2013.  The Check-In section of the report provides a description of the bus and specifies its major components.

 The primary part of the test program is the Structural Durability Test, which also provides the information for the Maintainability and Reliability results.  The Structural Durability Test was started on August 29, 2012 and was completed on December 19, 2012.

 The interior of the bus is configured with seating for 4 passengers including the driver plus 1 wheelchair position.  This converted mini-van is not designed for standing passengers.  The resulting potential load is 4 persons and 1 wheelchair position.  At 150 lbs. per person and 600 lbs. per wheelchair position the load results in a measured gross vehicle weight of 5,850 lbs.  The first segment of the Structural Durability Test was performed with the bus loaded to a GVW of 5,850 lbs.  The middle segment was performed at a seated load weight of the same 5,850 lbs and the final segment was performed at a curb weight of 4,670 lbs.  Durability driving resulted in no failures

Effective January 1, 2010 the Federal Transit Administration determined that the total number of simulated passengers used for loading all test vehicles will be based on the full complement of seats and free-floor space available for standing passengers (150 lbs per passenger).  The passenger loading used for dynamic testing will not be reduced in order to comply with Gross Axle Weight Ratings (GAWR’s) or the Gross Vehicle Weight Ratings (GVWR’s) declared by the manufacturer.  Cases where the loading exceeds the GAWR and/or the GVWR will be noted accordingly.  During the testing program, all test vehicles transported or operated over public roadways will be loaded to comply with the GAWR and GVWR specified by the manufacturer.

Accessibility, in general, was adequate, components covered in Section 1.3 (Repair and/or Replacement of Selected Subsystems) along with all other components encountered during testing, were found to be readily accessible and no restrictions were noted.            

The Reliability section compiles failures that occurred during Structural Durability Testing.  Breakdowns are classified according to subsystems.  The data in this section are arranged so that those subsystems with more frequent problems are apparent.  The problems are also listed by class as defined in Section 2.  The test bus encountered no  failures during the Structural Durability Test

The Safety Test, (a double-lane change, obstacle avoidance test) was safely performed in both right-hand and left-hand directions up to a maximum test speed of 45 mph.  The performance of the bus is illustrated by a speed vs. time plot.  Acceleration and gradeability test data are provided in Section 4, Performance.  The average time to obtain 50 mph was 10.72 seconds. 

The Shakedown Test produced a maximum final loaded deflection of 0.009 inches with a permanent set ranging between -0.002 to 0.005 inches under a distributed static load of 2,100 lbs.  The Distortion Test was completed with all subsystems, doors and escape mechanisms operating properly.  No water leakage was observed throughout the test.  All subsystems operated properly.  The test vehicle was not equipped with any type of tow eyes or tow hooks therefore the Static Towing Test was not performed.  The Dynamic Towing Test was performed by means of a front-lift tow.  The towing interface was accomplished using a hydraulic under-lift wrecker.  The bus was towed without incident and no damage resulted from the test.  The manufacturer does not recommend towing the bus from the rear, therefore, a rear test was not performed.  The Jacking and Hoisting Tests were also performed without incident. The bus was found to be stable on the jack stands, and the minimum jacking clearance observed with a tire deflated was 3.7 inches.

A Fuel Economy Test was run on simulated central business district, arterial, and commuter courses.  The results were 14.24 mpg, 16.37 mpg, and 26.92 mpg respectively; with an overall average of 17.19 mpg.

A series of Interior and Exterior Noise Tests was performed.  These data are listed in Section 7.1 and 7.2 respectively.

Number: 1215
Model: 2012 Chrysler Vision ADA Conversion
Vin Number: 2C4RDGBG3CR398569