V Brace - Rear Popping Noise
BODYBO005-97 REVISED
July 25, 1997
Title:
V-BRACE REAR POPPING NOISE
Models:
'97 ES 300
Introduction
Some 1997 ES 300s may exhibit a "popping" noise emitting from the rear of the vehicle, especially when turning left or right at low speeds (10 to 20 m.p.h.) or when going over speed bumps. This noise may be caused by insufficient "V-Brace" weld nut and bolt torque.
Affected Vehicles
^ 1997 ES 300s.
Required Tools & Materials
^ 3/8" Ratchet with 8" Extention Bar ^ Slotted Screw Driver
^ 12 mm Deep Well Socket ^ Thread Lock Adhesive (Locktite (R) 242).
^ Torque Wrench
Warranty Information
Applicable Warranty:
This repair is covered under the Lexus Comprehensive Warranty. This warranty is in effect for 48 months or 50,000 miles, whichever occurs first, from the vehicle's in-service date.
Repair Procedure
1. Remove the rear seat.
NOTE:
Refer to the Repair Manual (Page BO-86) for seat removal and installation.
2. Remove the 4 set nuts and 2 bolts and apply thread lock adhesive to the threads.
3. Torque the set nuts and bolts on the "V-Brace".
Torque: 13 ft lbf (18 Nm, 185 kgf cm)
4. Reinstall the rear seat.
5. Confirm the condition has been repaired by test driving.