When the security company checks Burnett's limo for security breaches, the software showing where the bug is located on the vehicle shows the security company's name as "Exectu-Tech" on two different screens. However, when the A-Team breaks into the security company using a fake fire as cover, the same computer shows the company name as "Execu-Tech" when Face performs the search.
About 7 minutes in, Murdock's jacket is zipped up, in the following scene moments after his jacket is no longer zipped up.
During the final scene in the van, the interior of a soundstage or warehouse is visible above the top of the van. The van obviously is not traveling down the road seen in the exteriors, nor is it moving at all.
The goon that fights Hannibal on the boat has a rubber knife, as the tip bends easily when it touches the door.
When the team blasts through the garage door to retrieve Rina from Johnny Turian and his thugs. It is very clear that it's not a garage door, but corrugated steel ( sheet metal).
Markie Post(Rina) plays Face's (Dirk Benedict) college sweetheart as a nun in season 2 Ep3 The Only Church in Town. I'm guessing she's no longer a nun by the time S3 Ep12 Hot Styles come's around.
When limo pulls over to the side of the road and you hear Face say "security code 14, returning to rendezvous point," just as the limo comes to a stop you can see the reflection of the cameraman in a flannel shirt and jeans, kneeling on a carpet briefly.