» Site Navigation
» Other Sites
Google Links

» Log in
User Name:

Password:

Not a member yet?
Register Now!
» Wheel & Tire Center

Sponsors

Sponsors


Go Back   Benzworld.org - Mercedes Benz Discussion Forum > Mercedes-Benz Roadster Forums > R171 SLK Class
Register Home Forum Photo Gallery Active Topics Blogs Search Today's Posts Mark Forums Read


       
Reply
 
LinkBack Thread Tools Display Modes
Old 03-27-2005, 09:48 PM   #11 (permalink)
masmole
BenzWorld Veteran
 
masmole's Avatar
 
Date registered: May 2004
Vehicle: 06 M5, 07 RS4, 07 ML63
Location: Chicago
Posts: 654
RE: Hows do you like the paddle shifter on the auto t

also, I believe the SLK55's M-mode keeps it in the gear selected unless you've exceeded the minimum RPM's for that gear in which case it will downshift as necessary. But if you hit the rev limiter on M-mode, it will not shift up to the next gear unless you do it yourself, but will keep bouncing off the limiter until you upshift.
masmole is offline   Reply With Quote
Sponsored Links
Advertisement
 
Old 03-27-2005, 09:52 PM   #12 (permalink)
masmole
BenzWorld Veteran
 
masmole's Avatar
 
Date registered: May 2004
Vehicle: 06 M5, 07 RS4, 07 ML63
Location: Chicago
Posts: 654
RE: Hows do you like the paddle shifter on the auto t

... but I agree with everyone else, the SLK55's M-mode is basically useless and pointless especially since the manual shifting is only effective for manual downshifting around a track while in S-mode. Full-thottle upshifts are better left to the auto tranny's brain in S-mode.
masmole is offline   Reply With Quote
Old 08-09-2005, 08:54 PM   #13 (permalink)
dsb
BenzWorld Veteran
 
dsb's Avatar
 
Date registered: Mar 2005
Vehicle: '06 SLK55
Location: sacramento, ca
Posts: 789
Send a message via AIM to dsb
RE: Hows do you like the paddle shifter on the auto t

I chose to revive this thread because:

A) I can't understand the reasoning behind the paddle shifters.
B) I either don't understand or am having problems with the transmission in regards to finding the "optimal gear."

A) It seems to me that the best type of paddle shifters are found on the steering column and not on the steering wheel itself. That way, you always know the right side is to upshift and the left is to downshift. The next best scenario is each side can up/downshift ie slk350. Then in the sportier slk55, they resort to left side- downshift and rightside-upshift on the steering wheel. That just doesn't make sense because if you have a spirited drive and change gears while the wheel is not upright, you could easily accidentally shift to the wrong gear. Again, I just don't understand this logic. Am I missing something?

B) Holding the downshift paddle or gear level is supposed to make the transmission switch to the optimal gear. I thought that it would jump several gears if necessary (ie 7th to 4th gear). However, this only seems to work if you are driving in "D" mode and mash the throttle down. When I use the paddle or pull left on the gear and hold it; the transmission will go to the optimal gear but first downshifts to all others in between (ie 7th to 6th to 5th to 4th). Is this right?
dsb is offline   Reply With Quote
Old 08-10-2005, 12:13 AM   #14 (permalink)
Shinigami
BenzWorld Elite
 
Shinigami's Avatar
 
Date registered: Aug 2002
Vehicle: SLK 55 AMG
Location: Switzerland, Lausanne
Posts: 3,550
RE: Hows do you like the paddle shifter on the auto t

I'm gonna be driving an F1 equipped Ferrari 360 Modena next week, so I'll know soon what a big difference there is between my 55 and the F-car [:P]
__________________
New car: 2004 SLK 55 AMG, Iridium silver.
Additional: Chrome door lock pins, K&N Performance Filters, Piecha roof control module

Sold: 1998 SLK 230K, Linarite blue.
Brabus: Front spoiler, side skirts, rear apron, exhaust, gear shift + hand brake, 17" Monoblock IV, hubcaps/wheel locks, Aluminium doorlock pins, polished safety roll bars, Brabus logo
Digit-Power: 30bhp + 50nm torque
Additional: Chrome side indicator frames, Chrome SRS badges, CLK grill, Lorinser Wing, Rieger headlight covers
Shinigami is offline   Reply With Quote
Old 08-10-2005, 12:28 AM   #15 (permalink)
sagey
BenzWorld Member
 
Date registered: Jan 2005
Vehicle: SLK 350
Location: Berkshire, UK
Posts: 92
RE: Hows do you like the paddle shifter on the auto t

I drove a couple of 360's on a track day at thruxton. One was manual and the other F1 paddleshift. The paddleshift was in a different league to the 7G. It just seemed to work much better. Really fast gear change etc. Could always find them to change gear even when trying to turn the steering wheel.

sagey is online now   Reply With Quote
Old 08-10-2005, 07:26 AM   #16 (permalink)
Snowball
BenzWorld Member
 
Snowball's Avatar
 
Date registered: Feb 2005
Vehicle: SLK350 AMG Sport
Location: Chicago, IL
Posts: 334
RE: Hows do you like the paddle shifter on the auto t

Quote:
dsb - 8/9/2005 10:54 PM

I chose to revive this thread because:

A) I can't understand the reasoning behind the paddle shifters.
B) I either don't understand or am having problems with the transmission in regards to finding the "optimal gear."

A) It seems to me that the best type of paddle shifters are found on the steering column and not on the steering wheel itself. That way, you always know the right side is to upshift and the left is to downshift. The next best scenario is each side can up/downshift ie slk350. Then in the sportier slk55, they resort to left side- downshift and rightside-upshift on the steering wheel. That just doesn't make sense because if you have a spirited drive and change gears while the wheel is not upright, you could easily accidentally shift to the wrong gear. Again, I just don't understand this logic. Am I missing something?

THE SLK350 WITH AMG HAS A BUTTON ON BOTH SIDES THAT SHIFTS UP OR DOWN.

B) Holding the downshift paddle or gear level is supposed to make the transmission switch to the optimal gear. I thought that it would jump several gears if necessary (ie 7th to 4th gear). However, this only seems to work if you are driving in "D" mode and mash the throttle down. When I use the paddle or pull left on the gear and hold it; the transmission will go to the optimal gear but first downshifts to all others in between (ie 7th to 6th to 5th to 4th). Is this right?
IN MY 350 IF I HOLD THE GEAR LEVER OR ONE OF THE BUTTONS FOR ABOUT 2-3 SCEONDS IT SHIFTS DOWN 2 OR 3 GEARS. I THEN MASS THE GAS PEDAL. THIS IS ONY USFUL IF YOU KNOW AHEAD OF TIME THAT YOU WANT TO FLY.
Snowball is offline   Reply With Quote
Old 08-10-2005, 09:40 AM   #17 (permalink)
big_willy
BenzWorld Member
 
Date registered: Aug 2004
Location: Toronto/Canada
Posts: 205
RE: Hows do you like the paddle shifter on the auto t

You guys are comparing the gearbox of a $200K+ Ferrari to a $40K SLK.

There is NO COMPARISON. It's comparing two completely different beasts.
big_willy is offline   Reply With Quote
Old 08-10-2005, 09:55 AM   #18 (permalink)
Snowball
BenzWorld Member
 
Snowball's Avatar
 
Date registered: Feb 2005
Vehicle: SLK350 AMG Sport
Location: Chicago, IL
Posts: 334
RE: Hows do you like the paddle shifter on the auto t

Quote:
big_willy - 8/10/2005 11:40 AM

You guys are comparing the gearbox of a $200K+ Ferrari to a $40K SLK.

There is NO COMPARISON. It's comparing two completely different beasts.
Any auto I have driven has a much faster shift time than our SLK350. Chrysler's Autostick for one. Any BMW (and I am talking about the auto, not SMG).
Snowball is offline   Reply With Quote
Old 08-10-2005, 12:37 PM   #19 (permalink)
Duo-Art
BenzWorld Elite
 
Date registered: May 2004
Vehicle: SLK 350
Location: Skokie, Illinois
Posts: 2,226
RE: Hows do you like the paddle shifter on the auto t

In addition to my SLK, I have a Honda Prelude and I believe that it's manual shift mode is faster than that of my SLK.
Duo-Art is offline   Reply With Quote
Old 08-10-2005, 01:30 PM   #20 (permalink)
Topaz
BenzWorld Member
 
Date registered: May 2005
Vehicle: BMW 645 ci
Location: Cheshire
Posts: 170
RE: Hows do you like the paddle shifter on the auto t

$40k SLK, I wish as do all UK drivers mine was nearer $75k and yes the paddle shift is pathetic.I would spend money on better software for the box before a 'chip' for the engine but it should work at any price period (that's full stop to Brits)
Topaz is offline   Reply With Quote
Sponsored Links
Advertisement
 
Reply

  Benzworld.org - Mercedes Benz Discussion Forum > Mercedes-Benz Roadster Forums > R171 SLK Class



Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 
Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

vB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On

Powered by vBadvanced CMPS v3.0 RC2

All times are GMT -7. The time now is 02:34 AM.



Content Relevant URLs by vBSEO 3.0.0 RC6