Proton X70 DCT / AT Fluid Malaysia
Proton X70 · 2018–present
X70 comes in two transmission options: 7-speed wet DCT (most variants) or 6-speed Aisin AT (some). For DCT: use Geely-spec DCT fluid, change every 40,000 km. Do NOT use generic ATF — the wet clutch packs require specific friction modifiers. For Aisin 6AT: use Dexron VI, change every 60,000 km. Aisin AT is more reliable and less sensitive to fluid spec.