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What is this SmartTOP all the members keep talking about?

178K views 515 replies 130 participants last post by  Avel Du  
#1 · (Edited)
A new member asked me so I wrote this primer.

Tired of holding that inside vario roof button for 22 seconds (20 - 26 depending on model)?
Tired of standing outside your car with your keyfob/smartkey pointed at your door handle for 22 seconds looking like an idiot while the roof cycles?

Watch this first, it's short!:





The SmartTOP made by Mods4cars is the greatest mod ever made for the SLK. Available for ALL models (R170,R171,R172)




The features below based on what version of SLK you have:

One-Touch power convertible top
"One-Touch" convertible top operation allows your top to open or close automatically.
Open/Close the top while driving
Never have to stop again for your top: Open/Close your top while driving
(CLK 40km/h, SLK/SLC/SL 60km/h).
Top convenience mode
Turning the ignition on or off does not interrupt convertible top operation.
Remote control of convertible top
Open/Close your convertible top using the original factory remote control key / key fob.
Separate window control
Raise and lower the windows separately by remote without activating the top.
Window positions
Window positions (up/down) after top opening programmable.
Full RF Range
Top and window operation possible from the full distance (uncapped RF range of the factory key fob).
Comfort window open/close
One-Touch opening/closing of all windows via quick double tap on the top switch.
Full Rear Window control
Raise rear windows with top down.
Keyless top control*
One-touch top operation via keyless door handle.
*Keyless entry option required.
Hazard Signals
Optionally the blinkers are activated while top is operated from the remote.
Home Light
Remotely activate the front and tail lights.
Automatic door locks
Set power locks to automatically lock and unlock the doors when you drive.
Chirp-signal function
Short audible signals when locking and/or unlocking the car.
Comfort Wipers
After using the sprayer, activates the wipers 1x or 2x after short delay.
Mirror Park Assist (SLK)
This feature can automatically dip down the passenger mirror in reverse gear.
Lock Running Car
Lock and unlock the running car by remote (Keyless Required).
Full text setup in car display
Configure functions of the module to meet your personal preferences via our full text setup menu.
Passive Mode
Turn the module off with a quick key sequence when unaltered factory operation is desired.
Valet Mode
Lock the top in the closed position with a quick key sequence when needed.
Reversible plug-in installation
Remove any time allowing sale or return of a leased vehicle in its original condition.
Plug-n-Play Wiring harness
Custom designed plug-in-between wiring harness for extremely simple and quick installation included.
USB Port for easy setup / updates
This module can be configured and updated using any Mac or PC.
Remote Control - Open and close your convertible top using the original factory remote control key/key fob up to 300 feet away. Uses RF (radio frequency) NOT IR (infrared radiation) energy

among others.

It is available for R170, R171 and R172 SLK models.
Price?
R170 - $359 R171/R172 - $379

It is made and sold by mods4cars from their website (mods4cars.com) and can also be found on ebay, Amazon, and affiliated resellers on mods4cars website.

mods4cars website:
mods4cars Online Shop

Our DIY:
R170:
R170 SmartTOP Installation With Some videos



R171:
SmartTop Roof module Install for the R171


R171:
From member MGUY.. Programming with an aftermarket headunit
How to program the SmartTop module when you have an aftermarket head unit - it's a bit like learning Morse code.




R172:
Installing the R172 version of the SmartTop Module

R172 SLK and SLC from mods4cars:
mods4cars product manual

Range of SmartTOP:
Guess how far is the range of rf in this picture?

SmartTOP Install Poll (How easy was it?):

FYI: If you buy from any other place but Mods4cars/Authorized reseller, you might be getting a version that might not be new or the firmware might not be the latest. Check SmartTOP version/update before you buy.
 

Attachments

#495 ·
Update problem settled (but not really resolved). As always, Stefan responded to my ticket just hours after it was sent. With an exchange of notes, he assessed the problem as a bad chip in the unit I installed almost exactly 13 years ago (since addressed in newer versions). So my unit's firmware can't be updated. But it still works perfectly and Stefan assured me I'm not missing anything new since the last successful update in 2018 when I added the Spyder DRL headlights. Gotta love those guys.
 
#494 ·
Submitted tech support ticket help for USB update failure. Thanks for pointing me. Hopeful that an update will add text access but even if not, I want to keep the ST current. The SmartTop is still the most valuable and useful addition I've made to the SLK in my 15 years of ownership. The fact that it's still being supported and improved is amazing in it's own realm. Worth well over the investment. Thanks for keeping the forum support for it active.
 
#487 ·
Just tried to update the firmware but not working. It's no longer a simple message to ask the folks at Mods4Cars. No direct email that I can see and the tech support forum isn't helping. Getting "USB device not recognized" but when I download the driver file, that isn't giving me access. Used the same laptop I used to update in 2018 and then a newer, Win 11 laptop. Same. I had left the USB cable in the module so it was simple to find but now I wish I'd left a longer one. Getting the message when I try to update that the correct driver is already installed but ST still not recognized and won't connect. Are Stefan and Sven still there?
 
#483 ·
From a dedicated and long-term SmartTop user, I have a question that may not yet have an answer. @jbanks15 in the most recent thread here lists SmartTop capabilities I don't have since it was 2018 when I last updated mine. I've recently added the mObridge Bluetooth module but it doesn't give me text display. Can anyone tell me if I updated the ST firmware to the current generation will it provide the text function? Probably something I should do, anyway. Love the SmartTop, though.