6R/TorqShift® (6HP26/6R60/6R75/5R110) Family Transmissions – MERCON® SP ATF Replaced By MERCON® LV ATF As A Service Fluid

Ford & Mercury

NHTSA ID Number: 10243490 Manufacturer Communication Number: SSM 51909 Summary When performing any transmission fluid changes or topoffs involving MERCON SP, MERCON LV has replaced all versions of MERCON SP and can be used going forward. Mixing MERCON LV and MERCON SP in the same transmission is acceptable. After 30-Jun-2023, MERCON SP ATF will no longer be …

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