Motul Motylgear 75W80 - 2 x 1L

Technosynthese refers to MOTUL's proprietary blend of synthetic and high-performance mineral base oils. This semi-synthetic approach combines the benefits of synthetic oils, like superior thermal stability and shear resistance, with the cost-effectiveness of mineral oils, offering excellent performance and protection.

The '75W' indicates the oil's viscosity (thickness) at cold temperatures, allowing for easier cold starting and immediate lubrication. The '80' indicates its viscosity at higher operating temperatures, ensuring adequate protection when the transmission is hot. It's a multi-grade oil designed for consistent performance across varying temperatures.

Gear oil change intervals vary significantly by vehicle manufacturer, driving conditions, and vehicle type. Always refer to your vehicle's owner's manual for the recommended service schedule. Typical intervals can range from 30,000 to 100,000 miles or more, but severe driving conditions might require earlier changes.

No, MOTUL Motylgear 75W80 is specifically formulated for manual gearboxes and transaxles. Automatic transmissions require a different type of fluid, known as Automatic Transmission Fluid (ATF), which has distinct properties and additives not found in gear oil. Using the wrong fluid can cause severe transmission damage.

While generally not recommended, different brands of gear oil with the same API service classification and viscosity grade might be technically miscible. However, to ensure optimal performance, maintain the integrity of the Technosynthese formulation, and avoid potential additive conflicts, it's always best to use the same brand and type of oil for top-offs or complete changes. Mixing can dilute the unique benefits of this specific formulation.

The process varies by vehicle, but generally, you'll locate the transmission's fill plug (often on the side). With the vehicle level, remove the fill plug. The oil level should typically be at or just below the bottom edge of the fill hole. If it's low, carefully add more of the correct 75W80 gear oil until it just starts to seep out. Always consult your vehicle's service manual for exact procedures.

Used gear oil is a hazardous waste and must be disposed of responsibly. Collect the used oil in a sealed container and take it to an authorized used oil collection center, auto parts store, or recycling facility in your area. Never pour it down drains, on the ground, or into household waste.

First, ensure the correct oil level has been met. An underfilled or overfilled transmission can affect shifting. Double-check that you used the exact 75W80 viscosity and Technosynthese semi-synthetic type specified for your vehicle. If the issue persists, consult a qualified mechanic.

Inspect the drain and fill plugs to ensure they are properly tightened to the manufacturer's specifications and that their gaskets (if used) are intact and not damaged. Check for any cracks or damage to the transmission casing itself. If you can't identify the source, seek professional help.

Immediately check the gear oil level. Low oil levels are a common cause of gearbox noise. If the level is correct, the noise could indicate internal wear or damage. Stop driving if the noise is severe and consult a mechanic without delay.

Slight discoloration can be normal as new oil cleans internal components. However, if it's excessively murky or has metal particles, it could indicate significant internal wear. Ensure the transmission was thoroughly drained before refilling. If concerns persist, a professional inspection is recommended.