An operator is performing a pre-shift inspection on a telehandler. They notice a significant drop in the hydraulic oil level, below the 'add' mark on the dipstick. There are no visible leaks around hoses or cylinders. What is the most likely immediate action the operator should take?

Question: An operator is performing a pre-shift inspection on a telehandler. They notice a significant drop in the hydraulic oil level, below the 'add' mark on the dipstick. There are no visible leaks around hoses or cylinders. What is the most likely immediate action the operator should take?

Answer options: ✅ Report the low hydraulic fluid level to a supervisor or maintenance immediately and do not operate the telehandler.

• Add an equivalent volume of engine oil to top up the hydraulic reservoir.
• Continue with the shift, but monitor the hydraulic oil level more frequently.
• Operate the telehandler for a few minutes to see if the fluid level normalizes.

Correct answer: Report the low hydraulic fluid level to a supervisor or maintenance immediately and do not operate the telehandler.

Explanation: Operating a telehandler with a significantly low hydraulic fluid level can cause damage to hydraulic components, so it must be reported and addressed immediately. Adding engine oil to a hydraulic system can contaminate it and cause severe damage, as they are not interchangeable. Continuing to operate or running the machine to 'normalize' the level are unsafe practices that risk further damage.