The CLA has a standard remote vehicle starting system, so the vehicle can be started from inside the driver's house. This allows the driver to comfortably warm up the engine before going out to the vehicle. The climate system will also automatically heat or cool the interior. The GTI doesn’t offer a remote starting system.
Unlike the driver-only memory seat and mirrors optional at extra cost in the GTI (except S), the CLA has standard driver and passenger memory, so that when drivers switch, the memory setting adjusts the driver’s seat and outside mirror angle and the front passenger seat also adjusts to the new passenger’s preset preferences.
The CLA’s standard easy entry and exit feature glides the driver’s seat back, making it easier for the driver to get in and out. An easy entry system costs extra on the GTI, and is not available on all models.
If the windows are left open on the CLA the driver can close them all at the outside door handle or from a distance using the remote. On a hot day the driver can lower the windows from a distance using the keyless remote. The driver of the GTI can only operate the windows from inside the vehicle, with the ignition on.
The CLA’s standard Keyless-Go allow you to unlock the doors from any outside door handle, open the trunk, and start the engine, all without removing the key from the pocket or purse. Push-button Start standard on the GTI only offers hands-free access for the ignition, none to unlock the car. Push-button Start is not available on the GTI SE/Autobahn.
The GTI’s cornering lamps activate a lamp on the front corner when the turn signal is activated. The CLA’s optional adaptive cornering lights turn the actual headlight unit up to several degrees, depending on steering wheel angle and vehicle speed. This lights a significant distance into corners at any speed.
Both the Mercedes CLA and Volkswagen GTI offer exterior mirrors that can be folded to provide convenience. The CLA features standard power folding mirrors, which allow for easy, one-touch folding or unfolding at the driver’s discretion. This provides added convenience when maneuvering or parking, as well as when walking past the parked vehicle. In comparison, the GTI’s foldable mirrors are manual, requiring the driver to get out and physically fold them once parked and unfold them before getting in.
The CLA has a standard dual zone air conditioning allows the driver and front passenger to choose two completely different temperatures so people with different temperature preferences won’t have to compromise. This makes both the driver and front passenger as comfortable as possible. Dual zone air conditioning is only available on the GTI Autobahn.
The Mercedes CLA has a standard Homelink wireless remote control system for garage door operation and device management, conveniently located on the rear view mirror. Homelink® eliminates the need for separate garage door openers and associated risks of losing, breaking, or having dead batteries. Volkswagen charges extra for Homelink® on the GTI.
The CLA’s Active Parking Assist can parallel park or back into a parking spot by itself, starting, stopping and changing direction automatically. The GTI Autobahn’s automatic parking system requires operating the brakes and transmission to safely park.