Automatic transmissions are now more complex than ever, putting more pressure on transmission fluids.  In fact, we can say that the automatic transmission is the most complex mechanical part in a car.  The automatic transmission combines electrical and mechanical systems, hydraulics and computer processors, ensuring smooth gear shifting and delivering engine power to the drive wheels.
 
Castrol has a wide range of automatic transmission fluids designed to protect vital transmission parts and help extend component life. Part of this range consists of our premium Castrol Transmax fluids formulated with Smooth Drive Technology™, which ensures smoother shifting and a more relaxed driving experience for longer.
 
Always consult your car owner's manual to make sure you have the correct fluid for your transmission.
 
Castrol Transmax Zis a fully synthetic high quality automatic transmission fluid. It can solve the gear shifting problems in automatic transmissions and thus provide longer transmission life. It is especially recommended for use in passenger cars and buses with automatic and semi-automatic transmissions. Suitable for mixed fleets with Voith, Renk, ZF, Allison vehicles as well as Leyland Pneumocyclic and Hydracyclic units.
ZF Ecomat and EcoLife have long oil change intervals [120,000 km] for MB AT and Voith AT.
Castrol Transmax Z, with the Smooth Drive TechnologyTM it is formulated, provides protection and offers drivers a more comfortable ride for longer.

 
APPROVAL AND SPECIFICATIONS:
MAN 339 Typ Z3, MAN 339 Typ Z12, MAN 339 Typ V2,
ZF TE-ML 04D,11B,14C,16M,16S, 20C, 25C
VW 501 60
MB-Approval 236.81
Voith H55.6336.xx
JASO 1A
Where needed:
- Toyota T, T II, T III, T IV, WS
- Nissan Matic D, J, S
- Mitsubishi SP II,IIM, III, PA, J3, SP IV
- Mazda ATF M-III, MV, JWS 3317, FZ
- Subaru F6, Red 1
- Daihatsu AMMIX ATF D-III Multi, D3-SP
- Suzuki AT Oil 5D06, 2384K, JWS 3314, JWS 3317
- Hyundai/Kia SP III, SP IV
- Aisin Transmissions requiring JWS 3309
- Honda/Acura DW 1/Z 1
- Isuzu (where Toyota T-IV is required)
recommended for use.
Suitable for use in BMW, VW, Audi and Jaguar 5-speed automatic transmissions and MB 4 and 5-speed automatic transmissions.