Isuzu Preliminary Evaluation PE09030: REAR SUSPENSION LOWER LINK FAILURE
2000 Isuzu Rodeo
REAR SUSPENSION LOWER LINK FAILURE
Suspension
Suspension:Rear
- Summary
- During preliminary evaluation PE09-030, Isuzu motors America, Inc (Isuzu) noted two primary differences once the rear suspension lower link separation occurs between the alleged defect (separation of the lower link from the frame) of this investigation and a safety defect involving lower link separation from the rear axle addressed by Isuzu in safety recall 00V-058.in the case of the defect condition identified in recall 00V-058, Isuzu stated that the attachment bolt could detach fully, causing separation of the lower link from the rear axle possibly creating a loss of vehicle control. Isuzu also stated that this condition occurs early in the service life of the vehicle.in this investigation Isuzu noted lower link separation from the frame is a progressive corrosion issue with prior warning to consumers.Isuzu also stated that in the event of a lower link separation from the frame, the vehicle is still controllable and can be safely stopped. The office of defect investigation (ODI) analyzed complaint data provided by Isuzu and America Honda motor company, Inc (Honda), as well as vehicle owner questionnaires submitted to ODI from consumers.in total, there were 60 unique reports of lower link separations from the frame including 1 alleged crash and 7 loss of vehicle control incidents that may be related to the alleged defect.most of these complaints indicated that there was no warning prior to the link separation.this preliminary evaluation has been upgraded to an engineering analysis (EA09-018) to further assess the scope, frequency and risk to motor vehicle safety of the alleged defect in the subject vehicles.
- Documents (13)
- OCC 3-24-2010 LETTER TO MAYER BROWN FOR ISUZU GRANT CONFIDENTIAL TREATMENT TO MAYER BROWN FOR ISUZU 2/25/2010 LETTER TO OCC
- ISUZU 11/24/2009 LETTER TO OCC REQUEST FORCONFIDENTIAL TREATMENT
- MAYER BROWN FOR ISUZU 2/25/2010 LETTER TO OCC REQUEST FOR CONFIDENTIAL TREATMENT
- HONDA 8/28/2009 ATTACHMENT Q4
- HONDA 8/28/2009 ATTACHMENT Q7 SERVICE BULLETIN 00-030 & 00-036
- HONDA 8/28/2009 LETTER TO ODI
- CLOSING RESUME APPROVED * 12/08/09 * p
- IR TO MFR - Re: Allegations of failure of the forward mounting point of rear suspension lower link. * 06/25/09 * p
- IR TO MFR - Re: Allegations of failure of the forward mounting point of rear suspension lower link. * 06/25/09 * p
- OPENING RESUME APPROVED * 06/16/09 * p
- MFR IR RESPONSE DATA
- MFR IR RESPONSE DATA
- MFR IR RESPONSE DATA
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