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DRIVELINE FLUIDS

Driveline fluids

With the continuous evolution of cars’ technology over the past years transmissions have become more complex, demanding more technologically advanced fluids to ensure they operate with efficiency and reliability. Using the right oil for your car is key to ensuring your transmission operates as designed and maintains its performance throughout the lifetime of the vehicle. 


Castrol, with over 100 years of experience in developing transmission and axle fluids and being the choice of many leading car and transmissions manufacturers for factory-fill products, offers a complete range of products which can meet your car’s requirements. 

 

Castrol TRANSMAX: Enabling longer transmission life

The transmission is one of a vehicle’s most vital components, with almost 300/1000* finely engineered precision parts, making it one of the most complex and expensive units to repair or replace. Using the right oil and changing it at the right time is key to preventing transmission problems such as shudder, gear stiffness, axle whining or damaged parts before they occur. 

Whether a car is automatic or manual, Castrol TRANSMAX range has the right transmission fluid for the vehicle, providing enhanced protection to all moving parts which enables longer transmission life.

 

*Manual transmission / Automatic transmission 
 


Castrol TRANSMAX with Smooth Drive Technology 

The advanced Castrol TRANSMAX range features Smooth Drive Technology™ with active control molecules that automatically adjust their friction level with changing pressures and speed. This ensures the transmission is constantly served the right level of friction at any given moment – protecting the parts and delivering a smoother drive for longer. That’s why, 2 out of every 3 major vehicle manufacturers** choose Castrol transmission fluids as part of their factory fill. 

 

** Based on an independent source data. 
Factory-Filled Approved
Smooth Drive Technology™

The result?

  • Castrol TRANSMAX ATF/DUAL/CVT with Smooth Drive Technology™ can offer more than 2 times longer smooth shifts1
  • Castrol TRANSMAX manual with Smooth Drive Technology™ can offer 5 times easier gear shift at cold temperatures2
  • Castrol TRANSMAX axle with Smooth Drive Technology™ can offer 5 times stronger protective film3

TRANSMAX ATF variants with Smooth Drive Technology™ and TRANSMAX CVT vs reference oil, based on LVFA industry standard test. For TRANSMAX CVT only: Applies to CVTs with start-up clutch. TRANSMAX DUAL vs a genuine oil competitor fluid, based on GK1 friction tests per OEM specification.

2TRANSMAX manual multivehicle 75W-90, TRANSMAX manual FE 75W, TRANSMAX manual V 75W-80 vs a major competitor mineral API GL-4 SAE 80W-90 gear oil, based on tests run on a 6-speed gear box at -20oC in an independent lab.

TRANSMAX axle long life 75W-90 vs a commercial competitor mineral API GL-5 SAE 80W-90 oil, in Castrol in-house axle shock test.

Find out Castrol’s driveline fluids for cars and select the right product for you.

Castrol TRANSMAX car transmission fluids

 

 

Enhanced protection & longer transmission life

Car transmissions are becoming increasingly complex. Demanding technologically advanced fluids to run efficiently and reliably. The Castrol TRANSMAX range has the right transmission and axle fluids for your vehicle, giving advanced protection and a smoother drive for longer.

 

2 out of 3 major vehicle manufacturers* choose Castrol transmission fluids as part of their factory fill.

 
*Based on an independent source data

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