Transmission additives supposedly fix erratic shifting, leaks and other problems. However, testing has shown they can make transmission performance worse.
Even with manual transmissions on the endangered species list, questions about automatic vs. manual transmission fluid still arise.
How often to change transmission fluid depends on your vehicle year, make and model, along with your driving habits. Get the details here.
AMSOIL Signature Series Synthetic ATF excels at fighting heat and protecting gears and clutch plates, as demonstrated in severe testing.
Transmission fluid is a lubricant formulated to protect your vehicle’s transmission gears and clutch packs while enabling smooth, crisp shifts.
We provide all the info you need to find the right kind of transmission fluid for your vehicle. Plus, find out how to check transmission fluid.
Summer road trips are supposed to bring lifetime memories, not frustration due to car trouble. Prep you vehicle now for you next road trip.
An automatic transmission can shift hard, jerk or hesitate for a number of reasons. Here’s what to look for to keep your vehicle shifting smoothly.
Is a flush or pan drop better when changing transmission fluid? Learn the pros and cons of each method.
These often-overlooked vehicle-maintenance practices can not only help avoid expensive repairs, they can boost performance.