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Oils and Lubricants

Oils and lubricants are at the heart of engine care and maintenance
MerCruiser 4.5L / 6.2L - Changing Engine Oil

This step-by-step how-to-video will walk you through the process of changing the oil in your Mercury MerCruiser 4.5L / 6.2L engine. Learn from our Mercury Expert how to change the engine oil. For more information regarding your MerCruiser engine, please consult your Mercury Marine owner's manual.

MerCruiser 4.5L / 6.2L - Changing Gear Lube

This step by step how-to-video will walk you through the process of changing the gear lube on your Mercury MerCruiser 4.5L / 6.2L engine. Learn from our Mercury Expert how to change the gear lube. For this video you will need to remove the propeller. For detailed instructions on removing the prop, click here. For more information regarding your MerCruiser engine, please consult your Mercury Marine owner's manual.

75 - 115 FourStroke Gear Lube Change

Step-by-step instructions to change the gear lube in your 75, 90 or 115 hp FourStroke.

75 - 115hp FourStroke Oil Change

Step-by-step instructions to change the oil in your 75, 90 or 115 hp FourStroke.

Verado Checking Engine Oil

This step-by-step how-to-video will walk you through the process of checking the engine oil in your 6-cylinder Mercury Verado engine. Check out this video to see just how easy it is to check the oil and a few tips of items you should inspect before each use. To view the complete listing, please consult your Mercury Marine Verado owner's manual.

Verado Changing Gear Lube

This step by step how-to-video will walk you through the process of changing the gear lube on your 6-cylinder Mercury Verado outboard engine. Learn from our Mercury Expert how to change the gear lube. For this video you will need to remove the propeller. For detailed instructions on removing the prop, click here. For more information regarding your Verado, please consult your Mercury Marine Verado owner's manual.

Verado Oil Change

This step-by-step how-to-video will walk you through the process of changing the oil in your 6-cylinder Mercury Verado outboard engine. Learn from our Mercury Expert how to change the engine oil. For more information regarding your Verado, please consult your Mercury Marine Verado owner's manual.

150hp FourStroke Oil Change

This "lightweight heavyweight" introduces the no-spill oil-change system, an easy-access fuel filter and a lifetime maintenance-free valve train make the Mercury 150hp FourStroke the easiest-to-maintain 150hp four-stroke on the market. Watch this video for an overview on changing the oil and filter on your Mercury 150hp FourStroke.

150hp FourStroke Changing Gear Lube

Check out this great overview on changing your gearcase lubricant in your Mercury 150hp FourStroke outboard engine.

View our Frequently Asked Questions related to oils and lubricants.

Oils & Lubricants FAQs

Mercury has an extensive network of factory-trained dealers to help answer any questions you may have. Your authorized Mercury Marine dealer is your "go-to" for all things Mercury.

Find your local Mercury dealer
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