Canada - Body - Radiator Grille Gasket Protrusion
BulletinTSB2539
Issue Date
December 4, 2007
Title
RADIATOR GRILLE PROTECTOR GASKET (TMK)
Component
BODY COMPONENTS
Models
'04 - '06 RX 330, '07 RX 350, '06 - '07 RX 400H
INTRODUCTION:
Some owners may indicate that the rubber Grille Protector located between the radiator grille and the hood is protruding out from the grille and the hood causing a poor appearance. A new grille gasket is now available to address this condition. This bulletin also provides installation instructions for the limited edition grille installed during vehicle assembly.
APPLICABLE VEHICLES:
- 2004 - 2006 model year RX 330 vehicles.
- 2007 model year RX 350 vehicles produced BEFORE the Production Change Effective VINs shown in this TSB.
- 2006 - 2007 model year RX 400H vehicles produced BEFORE the Production Change Effective VINs shown in this TSB.
PRODUCTION CHANGE INFORMATION FOR OEM GRILLE
PRODUCTION CHANGE INFORMATION FOR ACCESSORY GRILLE
WARRANTY INFORMATION:
PARTS INFORMATION:
REQUIRED TOOLS & MATERIAL:
REMOVAL PROCEDURE:
NOTE:
- Lay down a plastic sheet before starting repairs on a work bench or floor.
- Always carry out the work on the sheet to prevent any scratches to the grille assembly.
- Follow the instructions carefully to not scratch the grille during assembly.
1. Apply protective tape on the hood as shown in grey in the illustration.
2. Open the hood.
3. Remove the 5 nuts from the underside of the hood, along with the clip.
NOTE:
Do NOT lose any nuts since they will be used again.
Squeeze the clip at the lower end of the center radiator grille to detach.
4. Detach the protector.
NOTE:
Peel off the protector by pulling it slowly, ensuring the double-sided tape lifts off the surface of the grille in one piece.
INSTALLATION PROCEDURE:
OEM grille installation:
Attach the protector.
A. Use 3M(TM), GPAC, or an equivalent cleaning agent to completely remove any dirt or contaminants left over from the double-sided tape where the protector was installed.
CAUTION:
Clean the protector in a well ventilated location, away from any open flame.
B. Peel back the backing paper on the double-sided tape from the center of the protector.
NOTE:
Be careful not to touch the adhesion surface of the protector.
C. Start from the center and adhere the edge of the protector to the grille between the scribe lines on the left side of the grille.
D. Attach the protector along the circumference of the grille.
NOTE:
- Do NOT apply excessive tension to the protector while attaching it.
- Be careful NOT to deviate the protector at each corner of the grille.
- Make sure that the end of the protector finishes between the other side of the scribe lines.
E. Press-fit the protector around the total circumference of the grille with a force of at LEAST 9.8N (1 kgf).
NOTE:
Attach the protector to the grille carefully, so that the protector is not misaligned or wrinkled. When the temperature is at 15°C or below, use a dryer to warm up the protector and the grille surface area where it adheres before fully pressing down on the protector.
F. Check that there is no gapping or peeling of the protector.
G. Proceed to the installation procedure for attaching the radiator grille.
Limited Edition RX 330 grille protector installation:
1. Use 3M(TM), GPAC, or an equivalent cleaning agent to completely remove any dirt or contaminants left over from the double-sided tape where the protector was installed.
NOTE:
Clean the protector in a well-ventilated location, away from any open flame.
2. Peel back the backing paper on the double-sided tape on the protector (A) approximately 30 mm.
3. Align the center notch of the protector (A) to the upper center of the radiator grille, and then stick the protector to the grille (A) starting from the center of the protector (A).
4. Press-fit the protector around the total circumference of the grille with a force of at least 9.8N (1kgf).
NOTE:
Attach the protector to the grille carefully, so that the protector is not misaligned or wrinkled. When the temperature is at 15_C or below, use a dryer to warm up the protector and the grille surface area where it adheres before fully pressing down on the protector.
5. Check that there is no gapping or peeling of the protector.
Attachment of the radiator grille
1. Wash the attachment surface of the hood with neutral detergent.
2. Pass the two bolts located at the upper left and right corners of the radiator grille through their respective washers (B)
3. Fit the radiator grille to the hood (at point one) and secure it by finger-tightening the bolt.
4. Secure the radiator grille to the hood by finger-tightening the nuts from the underside of the hood.
5. Tighten the nuts firmly in the sequence from (1) to (5), starting from the upper center of the radiator grille.
NOTE:
Numbers (1) to (5) indicate the sequence of the final tightening.
INSPECTION PROCEDURE:
1. Check all hardware to ensure that the radiator grille has been secured to the vehicle.
2. Check for any scratches that may have occurred during the installation.
3. Do NOT wash the car for at LEAST 20 minutes AFTER the installation to promote a firm adhesive bond.
NOTE:
Issue of this Technical Service Bulletin is to ensure that proper repair information is available.
IT DOES NOT CONSTITUTE AN AUTHORIZATION FOR REPAIR. Normal provisions of the formal warranty policy, as applicable, will apply.