Body - Bumper Fascia Painting Preparation
No: TSB-06-42A-007DATE: August, 2006
MODEL: See below
SUBJECT:
BUMPER FASCIA PREPARATION
FOR PAINTING
This bulletin supercedes TSB-05-42A-006, to add Diamante Revisions are indicated by -->.
PURPOSE
Replacement bumper fascias for affected vehicles are now supplied unprimed. These parts require special preparation prior to priming and painting. MMNA recommends using the PPG products or equivalent that are shown in the paint preparation instructions included with this bulletin.
-->Note:
Replacement Diamante rear bumper fascias, p/n MR926548A, may show signs of rework as shown.
AFFECTED VEHICLES
2004-on Endeavor
1999-on Galant
2000-on Eclipse
2001-on Eclipse Spyder
--> 1997-2003 Diamante
PROCEDURE
Follow the preparation, priming, and painting instructions for unprimed replacement bumper fascias. If you have any questions or concerns about these procedures, please call the Mitsubishi Tech Line.
IMPORTANT INSTRUCTIONS FOR BUMPER FASCIA PREPARATION FOR PAINTING
Replacement bumper fascia parts must be prepared for painting as described below, to ensure good paint adhesion.
MMNA recommends using the following PPG products, or their equivalent, for this procedure:
PPG SU4901 - Clean and Scuff Sponge
PPG SU4902 - Plastic Adhesion Wipe
PPG SU4903 - Advanced Plastic
Bond
(or SUA4903 aerosol version)
1. Using PPG SU 4901 Clean and Scuff Sponge or equivalent, clean the fascia thoroughly with the pre-saturated sponge and rinse well with water. Blow dry or wipe dry with a clean cloth. Be sure that the surface is dry, without water spots, before continuing this procedure. Refer to the manufacturer's instructions provided with the product.
2. If the fascia has any noticeable scratches or other minor surface defects, sand the affected area using P600 grit or finer sandpaper.
a. After sanding, clean the affected area with PPG SXA 103 Multi-Prep or equivalent. Refer to the manufacturer's instructions provided with the product.
3. Using PPG SU4902 Plastic Adhesion or equivalent, apply a light, even coat over the entire surface, wiping in one direction to minimize overlap. Allow 3 to 5 minutes before continuing.
4. Apply a light coat of PPG SU4903 or equivalent over the entire surface, covering all edges thoroughly. Allow 3 to 5 minutes before applying paint.