5 L4-2.3L (2007)
Engine Mount: All Technical Service Bulletins
Engine - Vibration At Cruising Speeds (55 MPH)
Bulletin No: 03-003/10
Last Issued: 06/30/2010
Subject:
BODY VIBRATION AT CRUISE SPEED
BULLETIN NOTE
*Changes are also noted by asterisks.*
APPLICABLE MODEL(S) / VINS
*2004-2009 Mazda3
2006-2010 Mazda5*
DESCRIPTION
Some vehicles may experience a body vibration when driving approximately 55mph. This symptom is due to the characteristics of the No.3 & No.4
engine mounts.
Modified No.3 & No.4 engine mounts have been established for service only. Customers having this concern should have their vehicle repaired using the
following repair procedure.
REPAIR PROCEDURE
IMPORTANT NOTE:
^
This repair should only be performed if all tires and rims are confirmed to be in balance and all suspension components are in proper working
condition.
^
Notify customers that use of the modified mounts will reduce vibration at cruising speed but may increase vibration at idle.