How to prevent transmission failure in Vauxhall Vivaro?

I have noticed that my Vauxhall Vivaro has been experiencing transmission issues recently. What can I do to prevent transmission failure and ensure the longevity of my vehicle's transmission?

Regularly check and replace the transmission fluid as recommended by the manufacturer. This will help keep the transmission running smoothly and prevent excessive wear and tear.

Avoid heavy towing or hauling, as this can put strain on the transmission and lead to failure.

When driving, avoid sudden shifts or aggressive acceleration which can also put stress on the transmission.

If you notice any unusual noises or vibrations coming from the transmission, it is important to get it checked by a professional mechanic immediately.

Consider investing in a transmission cooler, especially if you frequently use your vehicle for heavy towing or hauling. This can help regulate the temperature of the transmission and prevent overheating.