Purpose and Specifications

Castrol ATF IIE Transmax Z 1L is a premium full synthetic automatic transmission fluid designed for smooth shifts and long-lasting protection in cars, buses, and heavy-duty vehicles. Its Smooth Drive Technology keeps gears shifting effortlessly, reduces wear, and handles extreme heat by lowering transmission temperatures up to 20°C in tough conditions.

This 1-liter bottle suits a wide range of transmissions including ZF Ecomat, MB AT, Voith, Allison, and brands like Toyota T-IV, Nissan Matic, and Mitsubishi SP series. It excels in severe service like towing or racing, offering excellent cold-start flow to protect components from day one and deposit control for cleaner operation.

• Extended drain intervals up to 120,000 km in compatible ZF, MB, and Voith transmissions
• Operates reliably from cold starts below 0°C to high-heat conditions over 100°C
• Shelf life of 5 years when stored properly in a cool, dry place

When to Use / Replace?

Use Castrol Transmax Z when your vehicle specifies DEXRON III, IIE, or IID fluids, or for fleet vehicles with mixed Voith, Renk, ZF, or Allison transmissions. Ideal for heavy towing, buses, coaches, or high-mileage cars experiencing rough shifts or overheating.

Replace every 60,000-120,000 km or 24-36 months under normal driving, or sooner (every 40,000 km) in severe duty like constant towing or extreme temperatures. Monitor with oil analysis for long drains to ensure peak performance.

FAQ

Q: Is this fluid compatible with my older transmission?
A: Yes, it meets DEXRON III/IIE specs and mixes safely with conventional ATFs while delivering superior protection.

Q: How much does it reduce operating temperatures?
A: Up to 20°C in severe applications, extending transmission life and improving fuel efficiency.

Q: Can I use it in power steering?
A: Absolutely, it's recommended for power steering systems calling for ATF fluids.