NOTE: This article applies to all M/T-equipped Honda cars and trucks.
We’ve heard reports of customers complaining about the M/T shifting stiffly or popping out of gear. In each case, the M/T was using aftermarket MTF or old Honda MTF. If you have a vehicle that fits this profile, try draining the MTF and replacing it with new Honda Genuine MTF P/N 08798-9031C. This new MTF offers better overall shift quality in cold weather (especially in freezing temperatures), and it’s got better friction reduction for improved fuel economy and longer transmission life.