Are ZF 9 speed transmissions reliable?
Transmission manufacturer ZF has issued a recall of its nine-speed automatic transmission. This recall affects approximately 505,000 cars, many of which are on U.S. roads. This particular transmission has the unfavorable habit of unexpectedly shifting into neutral during driving.
Who Makes 9 speed transmission?
ZF Friedrichshafen
ZF 9HP transmission
| ZF 9HP | |
|---|---|
| Overview | |
| Manufacturer | ZF Friedrichshafen |
| Production | 2013– |
| Assembly | Gray Court, South Carolina, United States |
Is a 9 speed transmission better than a 6 speed?
The 9 speed is way quicker off the line with it’s super short 1st gear. On the highway the older 6 speed has much more jarring RPM jumps when you need some acceleration where the 9 speed is much smoother and doesn’t need high RPM as often to get the job done.
Does Honda use ZF transmissions?
Notable exceptions are the Acura TLX V6 model, the Acura MDX, and post-2014 Honda Odysseys and Pilots. These vehicles use a ZF 9HP nine-speed transmission manufactured by ZF Friedrichshafen AG. These transmissions are mostly fine and are surprisingly compact for a nine-speed transmission.
What is the difference between 6 speed and 9 speed transmission?
Who makes Honda’s 9 speed transmission?
The 9HP48 transmission is a 9-speed automatic transmission that was designed and built by a German auto parts company called ZF Friedrichshafen AG. It can be found in a number of vehicles from the Acura MDX and Honda CRV, to the Jeep Cherokee and Land Rover Discovery Sport.
Why do Honda transmissions fail?
The most common cause of failure in a Honda automatic transmission is a malfunctioning torque converter, which can cause shifting problems in automatic transmissions. The torque converter in an automatic transmission serves the same purpose as the clutch in a manual transmission.
What rpm do you shift a 9 speed?
As stated above practice it what it takes to get used to shifting without the clutch or the double clutching needed on most 9 speeds. Try throttling up about 300 rpm when you get it out of gear. That’s probably going to be a good starting point. Adjust accordingly for the truck your driving.