Is ATF +3 the same as ATF 4?
Graphs in the paper show that the friction coefficient of fresh ATF+3 and ATF+4 is essentially identical, but as the fluid ages ATF+4 retains the “as new” coefficient while ATF+3 degrades.
Can you mix ATF 3 and ATF 4 fluid?
ATF+4 is backward compatible with ATF+3 so you can use it with no issues.
Can you mix ATF 4 and ATF?
It is further recommended that you do not mix ATF+4® with another automatic transmission fluid (ATF).
Is ATF+4 synthetic?
Product Description. Valvoline ATF+4 is a full-synthetic transmission fluid specifically engineered to protect and prolong the life of (FCA) Fiat Chrysler automatic transmissions.
Is all ATF 4 the same?
No, only licensed ATF+4® products (with “ATF+4®” as part of the brand name and a valid license number on the back of the label) contain the unique formulation.
Is ATF SP 3 the same as dexron III?
Registered. ATF-spIII is NOT the same as Dextron III.
Is Mopar ATF+4 synthetic?
Valvoline ATF +4 is the full-synthetic automatic transmission fluid that has been uniquely engineered to meet and exceed the requirements of (FCA) Fiat Chrysler automatic transmissions and is officially licensed and approved for all ATF +4 applications including Chrysler, Dodge and Ram.
Are all ATF +4 the same?
Is Valvoline ATF 4 a synthetic?
Is there a difference between ATF +4 and sp3 fluid?
Both come with a warranty, but spec a different fluid. That’s pure speculation. When Chrysler says to use ATF +4 in an application that shares the same tranny and then covers it with a warranty, it’s no different than Hyundai saying to use SP III in that tranny for warranty purposes.
Where can I buy ATF +4?
ATF +4 can be found at nearly every neighborhood auto parts store, convenience store and discount department store in most every city that has more than 2500 people. To get the SP III, I’d have to drive 45 miles one way and pay 8.00/ quart for it. I simply don’t understand where the fear comes from?
Is it better to shift with ATF +4?
Since the switch to ATF +4 it’s marginally better yet.. The issue is (especially cold) it will act like it initiates the 2-3 shift, but doesn’t make it right away. You can feel the shift start, but the engine will rev for a moment before coming down with the shift.
Is ATF+4 fluid compatible with power steering systems?
The fluid is fully compatible in power steering systems and no additional maintenance information is required. When using ATF+4 in automatic transaxles, the following information is required for proper service and maintenance.