Many manufacturers recommend a transmission flush every 30,000 miles or 2 years. However, not all recommend this frequently – some suggest a flush only every 100,000 miles, and others don't recommend a transmission flush at all. ... A transmission flush can extend the life of your transmission.Jul 16, 2014
How much should a transmission flush cost?
A typical transmission flush will cost around $150. A transmission flush on smaller cars may cost in the low $100s while it may cost more than $200 on larger vehicles. A good rule of thumb is that a flush costs about twice as much as a fluid change.May 8, 2018
Does flushing a transmission cause problems?
Just as a reality check: flushing the transmission fluid won't fix existing problems with the transmission. If you notice symptoms like erratic shifting or grinding noises, your transmission may already be damaged, and while flushing the fluid might delay transmission failure, it won't prevent it.
When should transmission Flush be changed?
Transmission flushes are recommended every 45,000 miles or 3 years in place of a drain and fill or to replace fluid changes altogether.