However, a good rule of thumb is to check your owner's manual. It will specify the recommended service interval for your specific make and model.
Generally, if the manual doesn't provide a specific interval, every 30,000 to 60,000 miles (48,000 to 96,000 kilometers) is a reasonable guideline for vehicles used under typical conditions. However, if your vehicle is used for towing heavy loads, off-road driving, or frequently experiences extreme temperatures, you should significantly shorten this interval – perhaps to as little as 15,000 to 30,000 miles (24,000 to 48,000 kilometers).
Ignoring differential service can lead to premature wear and tear, potentially resulting in costly repairs. Regular checks of the fluid level and condition are crucial, even if a full service isn't due. Look for signs of discoloration, metal shavings, or a burnt smell.
