Sectioning salvage parts
Last month ABRN looked at growing challenges associated with sectioning repairs on new parts using the manufacturer's written procedures. Sectioning repairs using salvage (or recyclable) parts present additional challenges, both in performing the work and getting paid for it.
The same basic question is relevant with both types of parts. Does the manufacturer support the sectioning in question? Documenting recommended procedures is still vital. However, because salvage parts can be serviced differently than new parts, exact procedures may not be available. For example, a manufacturer may have procedures for sectioning the rocker panel and separate procedures for sectioning the center pillar. A salvage part for this repair would come with both parts still fastened together. The manufacturer's procedures would still have guidelines showing where and how the needed joints are to be made.
The I-CAR Advantage article "Are General Sectioning Guidelines Still Applicable?" points out that structural parts have become more complicated for repairing due to the use of advanced metals, compound shapes and inner reinforcements. Advanced high-strength steels limit heat application because metal properties can be easily compromised. Compound shapes limit the places for a sectioning joint. Inner reinforcements may make the salvaged alternative parts impractical or impossible solutions for a repair.
Consider the challenges posed by a rocker panel/center pillar section. This section typically employs outer and inner panels. Previously, both could be sectioned into the existing vehicle panels because both sides were accessible. If this section features a reinforcement, it's probably composed of high-strength steel. How do you now gain access for proper welding of it, along with the inner and outer panels?
Some technicians drill out all the spot welds to remove outer panels. Others cut "windows" for access and then later repair those. Either way, these methods represent a lot more work, provide intrusive repairs and create higher costs. These factors defeat the purpose of choosing salvage parts for repair in the first place. I-CAR's general sectioning guidelines recommend against sectioning when reinforcements are involved.
Even if sectioning with salvage parts is possible, is documented and will restore structural integrity, getting paid for the work is another issue. When using new parts, only the damaged vehicle area is disassembled. If you're using salvage parts, the replacement assembly also must be disassembled. With a salvage structural assembly, the repair becomes even more complicated. This raises the question: What is included in a pre-stored labor allowance?
When estimating a sectioning repair using a salvage assembly, ask yourself: Is this the best repair choice? Is this the least invasive repair for this vehicle? Does the manufacturer have procedures for the needed sectioning joints? Are there inner reinforcements? What access will be needed to properly weld all joints on all layers? What exact steps are included in the pre-stored labor? What additional labor will be needed?
Sectioning can still be a valid repair procedure. New materials and designs are adding complexity that may make sectioning an impractical choice.
Bruce Burrow, AAM started writing estimates more than 30 years ago, has worked for most of the information providers, and, as an independent instructor for the last 10 years, has trained estimators all across North America. He is ASE Master certified and an instructor for the Automotive Management Institute. Send questions, ideas, and comments that you would like to see addressed here to [email protected] and stay tuned.
