Proton CVT Fluid (Punch Transmission) (4L)

NO SKU PW911218

PROTON CVT FLUID (PUNCH TRANSMISSION) (4L) is a specially formulated automatic transmission fluid designed for Punch-type Continuously Variable Transmissions (CVT) used in Proton vehicles. Engineered to deliver smooth operation, reliable protection, and optimized frictional performance, this CVT fluid supports consistent belt/pulley engagement and long transmission life under varied driving conditions.

Service Interval
• Recommended change interval: approximately 60,000 – 100,000 km, depending on usage, driving conditions, and load
• In severe conditions (heavy traffic, frequent hill driving, hot climates, towing), inspect and service more frequently
• Always refer to the vehicle owner’s manual or Proton service guide for exact service intervals

Key Benefit
• Supports smooth and precise CVT shifting performance
• Maintains stable friction characteristics for consistent belt/pulley engagement
• Helps protect transmission components against wear and heat
• Excellent oxidation and thermal stability for prolonged fluid life
• Reduces risk of slipping and helps improve overall transmission response
• Enhances fuel efficiency and driving comfort

Vehicle/Equipment Compatibility
• Designed for Proton vehicles equipped with Punch-type CVT transmissions
• Suitable for CVT systems where the manufacturer specifies Proton CVT fluid
• Compatible with Proton CVT gearboxes (confirm spec in vehicle manual)
• Always verify fluid specification in the service manual before use

Product Specifications
• Capacity: 4 Liters (4L)
• Type: CVT Transmission Fluid (ATF)
• Application: Punch-type Continuously Variable Transmissions
• Packaging: Sealed container/bottle

Recommendation
• For optimal transmission performance, smooth CVT shifting, and long service life, use PROTON CVT FLUID (PUNCH TRANSMISSION) (4L) as specified by the vehicle manufacturer
• Replace CVT fluid at manufacturer-recommended intervals and follow proper fill/level procedures
• Do not mix with incompatible ATF or CVT fluids not approved for Punch transmissions
• Regularly check fluid condition and level according to Proton’s maintenance schedule
• Professional servicing is recommended for correct draining, refilling, and transmission maintenance procedures