Open door --- WHAAM!!!
And you worry about ripping the park pawl out of the tranny.
And I wonder (and worry) about what would happen if I am cruising at 70MPH and reach for the air vent and accidentally hit the Park button on the shift lever. Will the tranny disassemble? Or will nothing happen?
Does anybody know FOR SURE at what speed (if any) this automatic dropping into Park doesn't happen any more, and for both conditions described, above??
Your service advisor will tell you what he thinks you want to hear.
(Do not test this at home!)
reminds me of the time I saw a guy at the dealer
in reverse (an employee) and then open the door....
with the entire car jolting and rocking to a stop.....those guys should know way
better......
but yeah, I found that out too on the second or third day of owning my 550....
live and learn
As for the speed at which the park button can be pushed and do something, not sure about that. But I do notice that at lower speeds, those little arrows light up by park and neutral. I guess it is some indicator of when you can "safely" put the car in park. Must say that a few weeks ago, I accidentally pushed park while the car was going about 20 MPH, and there was a weird straining noise until I put it back in drive (like the sound when you shift a manual tranny and it doesn't go all the way into the gear).
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So you cannot move your car with the door open? I can. Mine does not go to park when I open the door. It goes to park when the engine is off and I open the door but not is the engine is running.
So my question is how do you reverse into a tight spot while looking out the open driver's door. Can you put the car into reverse from a stop with the door open ??
Attachment 223089


So my question is how do you reverse into a tight spot while looking out the open driver's door. Can you put the car into reverse from a stop with the door open ??
it does, but usually after I open the door, I need to put it in R again
Attachment 223089
Therefore, if you want to back into a spot with the door open, you must stop, open the door (car goes into PARK), shift to REVERSE, and then go about your business.
As mentioned, once the arrows go away from the P on the instrument cluster, you can no longer shift into PARK (or REVERSE). You can always shift from DRIVE to NEUTRAL, regardless of speed.
Last edited by YYZ-E55; Nov 28, 2011 at 02:54 PM.
Will probably open the door once while backing up, and get the "refresher course" on the correct Teutonic procedure

Wish I had a vehicle to test this on; go Santa go !!
Last edited by ColdCanuck; Nov 28, 2011 at 03:08 PM.
I'd really be interested in finding a way to stop that behavior -- seems to me a way for MB to get a lot of repair revenue.
?????????????????
OH! OK, I see. Per the manual, depends on manufacture date. Mine was delivered in January 2011.
Last edited by Live Oak; Nov 28, 2011 at 03:16 PM.
(If I pass my paper, I open the door, it goes into Park, I then put it in reverse (or D), and back up (or forward) to the paper.
)
Last edited by Live Oak; Nov 28, 2011 at 04:42 PM.
Example: the guy is driving the car out of the wash area to take it forward to the area where the car is wiped down. He's going at quite a clip (for that area) and, before stopping, he opens the door as a cool way to show how efficient he is. Wham!! He's thrown into the steering wheel or door frame and ~I~ get sued because it's my car's aberrant behavior!
Or worse, much worse, the smooth concrete is really wet from all the just-washed cars. The car goes into a skid and wipes out three attendants . . . and ~I~ get sued!
I'd love to find a way to turn off this "safety feature" that apparently hasn't always been there, OR is there no longer (?).






