Tiffin Motorhomes, Inc. | NHTSA Recall #11V485000

Vehicle safety recall details from the Department of Transportation.

Description

Detailed recall information for NHTSA ID 11V485000 by Tiffin Motorhomes, Inc.. Includes 179 affected units, V-BAND CLAMP ASSEMBLY/CUMMINS/POWERGLIDE CHASSIS, component: ENGINE AND ENGINE COOLING, and more from the Department of Transportation.

Defect Summary

Tiffin motorhomes is recalling certain model year 2011 allegro bus and phaeton recreational vehicles built on the powerglide chassis equipped with a cummins isx or isl diesel engine. the v-band clamp assembly, part numbers q187684, q187685, and q187686, used to connect the inlet and outlet cone sections to the diesel oxidation catalyst (doc)/diesel particulate filter (dpf) include a t-bolt which can fracture and fail when subjected to stress or load. a fracture or failure of the t-bolt may cause the clamp to loosen and the inlet or outlet sections attached to the doc/dpf housing to disconnect.

Corrective Action

Tiffin motorhomes is working with cummins to identify and notify owners of the recall campaign. repairs will be performed by authorized cummins dealers free of charge. the safety recall began on october 10, 2011. owners may contact cummins at 1-812-377-5000 or tiffin motorhomes at 1-256-356-8661.

Recall Overview

NHTSA ID: 11V485000

Manufacturer: Tiffin Motorhomes, Inc.

Report Received Date: 2011-09-23T00:00:00

Subject: V-band clamp assembly/cummins/powerglide chassis

Component: Engine And Engine Cooling

Potentially Affected Units: 179

Details

MFR Campaign Number: NR (Not Reported)

Recall Type: Vehicle

Defect Summary: Tiffin motorhomes is recalling certain model year 2011 allegro bus and phaeton recreational vehicles built on the powerglide chassis equipped with a cummins isx or isl diesel engine. the v-band clamp assembly, part numbers q187684, q187685, and q187686, used to connect the inlet and outlet cone sections to the diesel oxidation catalyst (doc)/diesel particulate filter (dpf) include a t-bolt which can fracture and fail when subjected to stress or load. a fracture or failure of the t-bolt may cause the clamp to loosen and the inlet or outlet sections attached to the doc/dpf housing to disconnect.

Consequence Summary: If the inlet or outlet sections disconnect, hot exhaust gases can vent prior to exiting the tailpipe, creating the risk of combustion and a fire. if both clamps fail, there is a risk in some applications that the doc/dpf housing may detach completely, creating a road hazard.

Corrective Action: Tiffin motorhomes is working with cummins to identify and notify owners of the recall campaign. repairs will be performed by authorized cummins dealers free of charge. the safety recall began on october 10, 2011. owners may contact cummins at 1-812-377-5000 or tiffin motorhomes at 1-256-356-8661.

Safety Information

Fire Risk When Parked: No

Do Not Drive: No

Completion Rate: N/A

Metadata

SID: row-pt27.de8k-4dsm

NHTSA ID: 11V485000

Position: N/A

Created At: 1742808662

Created Meta: N/A

Updated At: 1742808662

Updated Meta: N/A

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Recall Link: