Misewu

TRACS ndi makina owongolera ma traction ophatikizidwa ndi Volvo's all-wheel drive system. Pamene gudumu limodzi lakutsogolo kapena lakumbuyo likuyamba kupota, dongosololi limasamutsa mphamvu ku gudumu lomwe lili ndi chokoka. Mwanjira iyi, mawonekedwe abwino kwambiri oyambira ndikuyendetsa amakwaniritsidwa mosasamala kanthu za momwe msewu ulili. Kugawidwa kwa mphamvu yoyendetsa galimoto pakati pa mawilo awiri a axle kumayendetsedwa ndi TRACS yoyendetsa magetsi.

Dongosolo lowongolera magudumu onsewa limawonedwa ngati njira yabwino kwambiri yotetezera chitetezo.