Mustang V8-5.0L (2011)
Engine Control Module: Customer Interest
Engine Controls - Premature Oil Change Indication
TSB 11-3-35
03/31/11
INTELLIGENT OIL LIFE MONITOR - PREMATURE OIL LIFE PERCENT AND CHANGE INDICATIONS
FORD:
2011 Mustang
ISSUE
Some 2011 Mustang vehicles equipped with a 5.0L engine may exhibit premature percent Oil Life and Oil Change Required indications in the instrument
cluster message center. The Intelligent Oil Life Monitor system uses information from the powertrain control module (PCM) and an algorithm to
calculate the proper oil change interval based on the vehicle operating conditions to provide a maximum oil change interval of 16,000 Km (10,000
miles). However some vehicles may indicate a maximum interval of 8,000 Km (5,000 miles) regardless of how the vehicle is driven.
ACTION
Reprogram the (PCM) to the latest calibration using IDS release 72.01 and higher. This new calibration is not included in the VCM 2011.3 DVD.
Calibration files may also be obtained at the website.
NOTE
PLEASE ADVISE THE CUSTOMER THAT THIS VEHICLE IS EQUIPPED WITH AN ADAPTIVE TRANSMISSION SHIFT STRATEGY
WHICH ALLOWS THE VEHICLE'S COMPUTER TO LEARN THE TRANSMISSION'S UNIQUE PARAMETERS AND IMPROVE SHIFT
QUALITY. WHEN THE ADAPTIVE STRATEGY IS RESET, THE COMPUTER WILL BEGIN A RE-LEARNING PROCESS. THIS
RE-LEARNING PROCESS MAY RESULT IN FIRMER THAN NORMAL UPSHIFTS AND DOWNSHIFTS FOR SEVERAL DAYS.
WARRANTY STATUS: Eligible Under Provisions Of New Vehicle Limited Warranty Coverage And Emissions Warranty Coverage
IMPORTANT: Warranty coverage limits/policies are not altered by a TSB. Warranty coverage limits are determined by the identified causal part.
OPERATION
DESCRIPTION
TIME
110335A
2011 Mustang 5.0L:
0.3 Hr.
Reprogram The PCM (Do
Not Use With Any Other
Labor Operations)
DEALER CODING
CONDITION
BASIC PART NO.
CODE
RECALEM
04
Disclaimer
