Topic Sponsor
2009 - 2014 Ford F150 General discussion on 2009 - 2014 Ford F150 truck.
Sponsored by:
Sponsored by:

3rd Gear question: EcoBoost

Thread Tools
 
Search this Thread
 
Old 12-04-2012, 09:57 PM
  #1  
Junior Member
Thread Starter
 
Roggie's Avatar
 
Join Date: Oct 2012
Location: Green Bay Wisconsin
Posts: 4
Received 0 Likes on 0 Posts
Default 3rd Gear question: EcoBoost

Hey guys I just picked up a 2012 Ecoboost, and have a question.

When I accelerate from a stop with a light/moderate throttle input, I notice that as the truck shifts into 3rd gear, the torque converter seems to be unlocked for just a moment or two, then quickly locks up and the truck continues to accelerate like normal.

The first two gears feel 'normal'. In First it runs through the RPM range just fine, finds it's shift point, shifts into Second, runs through the RPM range again, shifts quickly and cleanly, but instead of the engine dropping to the RPM you'd expect, it stays up at a higher RPM for just a moment, then dips down to the RPM you'd expect it to...

Is this normal?
Old 12-04-2012, 10:24 PM
  #2  
Senior Member
 
bradyb093's Avatar
 
Join Date: Aug 2012
Location: Jennings,LA
Posts: 116
Received 15 Likes on 10 Posts
Default

Mine does the same. I feel the TQ converter lock in 3rd and sometimes in 4th. It's even more noticeable pulling a trailer. I believe that it's normal.
The following users liked this post:
Roggie (12-05-2012)
Old 12-04-2012, 10:29 PM
  #3  
Senior Member
iTrader: (2)
 
93Cobra#2771's Avatar
 
Join Date: Mar 2011
Posts: 1,666
Received 151 Likes on 107 Posts

Default

Originally Posted by bradyb093
Mine does the same. I feel the TQ converter lock in 3rd and sometimes in 4th. It's even more noticeable pulling a trailer. I believe that it's normal.
X2
The following users liked this post:
Roggie (12-05-2012)
Old 12-04-2012, 10:36 PM
  #4  
King Ranchin' Member
 
24packman's Avatar
 
Join Date: Apr 2010
Location: South Carolina/Raleigh, North Carolin
Posts: 1,125
Received 63 Likes on 57 Posts
Default

VERY Noticeable when pulling a trailer. Nothing to be worried about though.
The following users liked this post:
Roggie (12-05-2012)
Old 12-05-2012, 01:14 PM
  #5  
Junior Member
Thread Starter
 
Roggie's Avatar
 
Join Date: Oct 2012
Location: Green Bay Wisconsin
Posts: 4
Received 0 Likes on 0 Posts
Default

thanks guys. I hope i get used to it, it's kind of annoying to me right now



Quick Reply: 3rd Gear question: EcoBoost



All times are GMT -4. The time now is 11:46 AM.