ASE B3 Non-Structural Analysis & Damage Repair study guide
ASE B3 Non-Structural Analysis & Damage Repair · Work through your exam, one topic at a time.
The ASE B3 Non-Structural Analysis & Damage Repair credential is one of the collision repair and refinish tests offered within the ASE certification program, administered by the National Institute for Automotive Service Excellence. It is intended for collision technicians whose work focuses on non-structural repair rather than frame or structural straightening: diagnosing and analyzing damage, aligning and adjusting outer body panels, repairing or replacing metal panels, working with plastic and composite panels, servicing moveable glass and hardware, installing exterior accessories and trim, and handling restraint systems. The ASE B3 Non-Structural Analysis & Damage Repair study guide has 7 sections and about 1,404 words.
01Preparation and Damage Analysis
Before any repair, you must understand the vehicle's construction and the extent of damage. This domain covers vehicle body construction (body-over-frame vs.
252 words, about 1 min02Outer Body Panel Alignment and Adjustment
Proper alignment of outer body panels (doors, hood, fenders, deck lids) is crucial for appearance and function. This domain covers panel gap specifications , adjustment methods (hinge, latch, bumper), and panel alignment tools .
215 words, about 1 min03Metal Panel Repair and Replacement
This domain covers metal panel repair techniques (hammer and dolly, stud welding, shrinking) and replacement procedures (cutting, welding, panel bonding). You must know when to repair vs.
192 words, under 1 min04Plastic and Composite Panel Repair and Replacement
Plastic and composite panels (bumpers, fascias, SMC) require specialized repair techniques. You must identify the plastic type (via ISO code or test) to select the correct repair materials.
182 words, under 1 min05Moveable Glass and Hardware
This domain covers door glass , window regulators , run channels , and hardware adjustment. You must understand how to remove and install glass, adjust regulators (power and manual), and align glass to the roof rail and weatherstrip.
199 words, under 1 min06Body Exterior Accessories and Trim
This domain covers exterior trim (moldings, emblems, grilles), body side moldings , and accessories (spoilers, running boards). You must know attachment methods (clips, adhesive tape, screws) and how to remove and install without damage.
167 words, under 1 min07Restraint Systems
This domain covers airbag systems , seat belts , and pretensioners . You must understand safety procedures (disconnecting battery, waiting for capacitor discharge), inspection after a collision, and replacement of deployed or damaged components.
197 words, under 1 min