Purpose and Specifications

Mobil 156303 Transmission Oil is a premium full synthetic ATF (Automatic Transmission Fluid) designed for smooth shifting and long-lasting protection in automatic transmissions from European, American, and Asian vehicles. This 20-liter container from Spain delivers all-weather performance, flowing easily at cold starts down to -51°C for quick protection and staying stable at high operating temperatures up to 214°C to prevent breakdowns.

Key Practical Benefits:

• Reduces wear on gears and bearings for transmissions lasting 200,000+ km with proper maintenance
• Provides quiet, smooth shifts even after years of use
• Resists sludge buildup for cleaner operation and fewer repairs
• Compatible with seals to minimize leaks

Packaging: 20 liters in a sturdy Spanish container (290 cm length, 232 cm width, 404.5 cm height) - perfect for workshops handling bulk service.

When to Use / Replace?

Use Mobil 156303 in most step-type automatic transmissions, power steering, and hydraulics calling for multi-vehicle ATF. Ideal for daily drivers and heavy-duty use in temps from -40°C to +150°C operating range.

• Replace every 60,000-100,000 km or 4-5 years for optimal protection - check fluid color (should stay red) and level monthly
• Shelf life: 5 years unopened in cool, dry storage