Investigation EA88017: Vehicles

Status

CLOSED

Opened

Jan 19, 1988

Closed

May 3, 1988

Model years

—

Subject

Fuel tank integrity

Component: Vehicle speed control › Linkages

Summary

Summary of information from manufactures:the aerolite is built on amodified gm m van (astro/safari) chassis where the frame rails are extendedand the rear axle is replaced with a full size gm light truck axle.thestandard aerolite is equipped with a 27 gallon fuel tank.analysis:the universal joint can impact and penetrate the fuel tank undercertain conditions including:vehicle loading, road conditions, anddriving characteristics because of the close proximity of thetank to thedrive shaft.if the rear air bag suspension leaks, the clearance betweenthe driveshaft and the fuel tank is further reduced.the original fueltank will be replaced with a new tank and strap assembly to provide greaterclearance.#===

An NHTSA investigation looks into whether a safety defect exists. Opening one is not a finding. Outcomes can include a recall, closure without action, or further inquiry.