Proton CVT Fluid (Punch Transmission)

Proton CVT oil is a specific Continuously Variable Transmission fluid, often branded as Proton Genuine CVT Fluid, required for Proton cars with CVT (e.g., Saga, Iriz, Persona, Preve) and comes in various colors (red, blue, yellow) from different suppliers like Petronas, Shell, Idemitsu, Mobilub, depending on the production batch. It's crucial to use the correct spec fluid as per your car's manual, typically changed every 20,000-30,000 km, to prevent transmission issues like slippage or noise.  

Key Details:

• Suppliers: 
  Can come from Petronas, Shell, Idemitsu, Mobilub under Proton's branding. 

• Models: 
  Essential for Proton Saga FLX, Iriz, Persona, Preve, Suprima S, and others with CVT. 

• Color Varies: 
  Don't worry if the color is different (red, blue, yellow); it's normal for different batches.