Characteristics of the Hyundai Porter 2 automatic transmission
Type: 5-speed automatic transmission
Manufacturer: Hyundai
Model: D4AF1
Gear ratios:
* 1st gear: 3.944
* 2nd gear: 2.194
* 3rd gear: 1.370
* 4th gear: 0.973
* 5th gear: 0.705
* Reverse: 3.454
Peculiarities:
* Electronic control
* Torque converter lockup in all gears except first
* Overdrive mode
* Winter start mode (starts from 2nd gear)
Advantages:
* Smooth gear shifting
*Easy to use
* Reduced fuel consumption compared to manual transmission
* Improved acceleration dynamics
Flaws:
* Higher cost of maintenance and repair compared to manual transmission
* Less payload and towing capacity than manual transmission
* Increased fuel consumption at low speeds and in the urban cycle
Application:
The automatic transmission on the Hyundai Porter 2 is used for commercial vehicles intended for delivering cargo and performing various work in urban environments.