How do I check the transmission fluid on my Vauxhall Astra?

I noticed my Astra has been having trouble shifting gears and I suspect it may be due to low transmission fluid. How do I check the levels and add more if needed?

First, park your Astra on a level surface and let the engine run for a few minutes. Then, locate the transmission fluid dipstick and remove it. Wipe it clean and put it back in, then take it out again to check the level. If it's below the minimum mark, you'll need to add more fluid. Make sure to use the recommended type of transmission fluid for your model.

In addition to checking the transmission fluid level, it's also important to inspect the condition of the fluid. If it's dark or has a burnt smell, it may indicate a more serious issue and you should take your Astra to a mechanic for further inspection.

If you do need to add more transmission fluid, make sure to pour it in slowly and check the level frequently to avoid overfilling. It's also a good idea to check for any leaks that may be causing the low fluid levels.