AUTOMATIC TRANSMISSION FLUIDS | WELCOME

Transmission fluid really is liquid engineering. Castrol auto transmission fluid can restore smooth shifting, even in vehicles with over 75,000 miles on the odometer.

Engineered to exceed specifications

Automatic transmissions are now more complex than ever, placing ever-greater demands on auto transmission fluids. In fact, the automatic transmission is perhaps the most complicated mechanical component in a car. The automatic transmission combines electrical & mechanical systems, hydraulics and computer processors to smoothly shift through the gears and transfer engine power to the drive wheels.

Castrol has in place a wide range of automatic transmission fluids which have been designed to protect critical transmission components and help prolong component life. Part of this range consists of our premium Castrol Transmax fluids which are formulated with Smooth Drive Technology™ providing smoother gear changes for longer and delivering a more relaxing drive.

Always consult your car’s handbook to make sure you find the correct fluid for your transmission.

ATF DEX II Multivehicle

Castrol ATF DEX II Multivehicle

For use in automatic transmissions and power steering units of many types of vehicle where Dexron® IID or Mercon® performance is required. Approved for use in many European heavy duty automatic transmissions and Mercedes Benz manual transmissions.

Meets or exceeds industry standards:

ZF TE-ML 04D, 11A, 14A
MAN 339 V1, MAN 339 Z1, MAN 339 L2
MB-Approval 236.6
Voith H55.6335.xx
Meets Ford MERCON®, DEXRON®-IID

Useful resources

Product Data Sheet

Material Safety Data Sheet

Buy locally

Find Local Retailers

Find Service Locations

TRANSMAX DEX III Multivehicle

Castrol TRANSMAX DEX III Multivehicle

For use in GM automatic transmissions pre 2005 and Ford automatic transmissions built between 1983 and 1996 where DEXRON® (II or III) or MERCON® are required. Approved for use in many European heavy duty automatic transmissions