RENNtech HSM | Hand-Held Suspension Module Software Download (ALL):

Download Software for Windows (32 and 64-bit) here
Download the Android OS Tablet Application by clicking here

The RENNtech Hand-Held Suspension Module (HSM) is designed to work with the W213 - E-Class Sedan, equipped with the Mercedes Airmatic and Magic Body Control Suspensions.The unit allows the user to have full control over all four corners of the vehicle’s suspension and adjust in 1mm increments.

The HSM comes pre-loaded with a RENNtech lowering setting. User can load their custom setting onto the HSM to set the vehicle to their preffered ride height.

The desired lowering setting will be loaded onto the vehicle via the ODB2 port in the footwell of the car. After plugging the HSM into the ODB2 port, the user can toggle a switch to load the factory or the adjusted ride height. After a few seconds, the new setting is uploaded and the car will adjust to the new height.

The factory setting will always be stored on the HSM and the user can set the vehicle back to the factory setting.

Once the settings are loaded, simply unplug and store for future use.

With the newest update to our HSM, the user is now able to adjust the suspension settings directly in the on-board command system in their Mercedes. After plugging the HSM into the OBD2 port, the #RENNtech HSM Screen will appear on the Mercedes Command screen. After changing and saving the settings, the module can be unplugged and the screen goes back to the regular Mercedes menu.

No tools, laptop or tablet needed. Full Plug'n'Play Solution.

All RENNtech HSMs are adjustable via USB using either Windows or Android OS.The software allows the user to adjust the ride-height at each corner in 1mm increments independently. The software also has three locations where the user can store pre-configured suspension setups for quick changes.

Works with:

Vehicles equipped with Air Body Control Magic Body Control Suspension
W205 - C-Class Sedan
- C350e Plug-In Hybrid
- C400 (Airmatic Optional)
W/S213 - E-Class Sedan and Wagon
- E300 (Air Body Control Optional)
- E350 (Air Body Control Optional)
- E400 (Air Body Control Optional)
- E450 (Air Body Control Optional)
- E43 AMG
- E53 AMG
- E63 AMG
C/A238 - E-Class Coupe
- E400 (Air Body Control Optional)
- E450 (Airmatic Optional)
- E53 AMG
C257 - CLS-Class Coupe
- CLS450 (Air Body Control Optional)
- CLS53 AMG
W222 - S-Class Sedan
- S450 (Magic Body Control Optional)
- S550
- S560 (Magic Body Control Optional)
- S600
- S63 AMG
- S65 AMG
- S560 Maybach
- S600 Maybach
- S650 Maybach
C217 - S-Class Coupe
- S550
- S560
- S63 AMG
- S65 AMG
X290 - AMG GT 4 Door
- GT63 AMG
X/C253 - GLC-SUV and Coupe
- GLC 300 (Adaptive Air Suspension Optional)
- GLC 43 AMG
- GLC 63 AMG
W166 - GLE SUV
- GLE400 (Airmatic Optional)
- GLE450
- GLE550e Plug-In Hybrid (Airmatic Optional)
- GLE43 AMG
- GLE63 AMG
W167 - GLE SUV
- GLE450 (Airmatic Optional)
- GLE580
- GLE53 AMG (Airmatic Optional)
- GLE63 AMG
X292 - GLE Coupe
- GLE43 AMG
- GLE63 AMG
C167 - GLE Coupe
- GLE53 AMG (Airmatic Optional)
- GLE63 AMG
X166 - GLS SUV
- GLS450
- GLS550
- GLS63 AMG
X167 - GLS SUV
- GLS450
- GLS580
- GLS63

Please note:

Available for vehicles equipped with the Mercedes Airmatic and Magic Body Control Suspension
Lower or Raise your car to your prefered ride height.
Adjusted setting loaded onto car via ODB2 port
Installation in less than 10 seconds
With the first use, the DLM will be 'married' to the vehicle and can only used with this vehicle

RENNtech HSM Specifications:

Adjustment increments: 1mm
Maximum Lowering: Limited only by vehicle
Adjustment Methods: PC or Android (Tablet)
Size: 73mm x 44mm x 24mm

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