CVT Fluid Cooler Flush: Notes
WARNING: This page is about a different car, the 2020 Infiniti QX60. However, it is still accessible from the selected car via links, so may be relevant.
CAUTION:
Metal debris and friction material may become trapped in the radiator, cooling hoses, bypass valve or external CVT fluid cooler (if equipped). This debris can contaminate a newly serviced transmission, control valve or torque converter. In severe cases this debris can block or restrict flow and may cause damage to a newly serviced CVT.
Always perform a CVT Fluid Cooler Flush after any one of the following:
- CVT (transaxle) assembly overhaul, internal repair or replacement
- Control valve replacement
- Torque converter replacement