What are Part-Time 4WD, Full-Time 4WD, and On-Demand 4WD?

1 Answers
JocelynRose
07/29/25 4:07pm
Here is the relevant introduction to part-time 4WD, full-time 4WD, and on-demand 4WD: 1. Part-Time 4WD: This means the driver can manually choose between four-wheel drive (4WD) and two-wheel drive (2WD). The switching mode is usually controlled via a knob or lever. 2. Full-Time 4WD: Unlike part-time 4WD, full-time four-wheel drive (AWD) means all four wheels are always driven, whether driving straight or turning. Additionally, the distribution ratio of driving force between the front and rear wheels can generally be adjusted based on driving conditions. 3. On-Demand 4WD: This refers to a drive system where the vehicle automatically uses two-wheel drive when 4WD is not needed and switches to four-wheel drive when 4WD is required.
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