Please choose the correct ending to complete the given sentence: Cars & Other Vehicles: [header] How to change your mercruiser gear lube [title] Determine what model drive you have. [title] Read your owners manual. [title] Buy the correct amount and type of lube plus a little more.

Ending1: [title] Buy a little hand pump that fits the bottle of lube to fill the drive. [title] Place a clean oil drain pan under the drive to catch the old lube as it drains out of the bottom of the drive. Ending2: [title] Check the width of your caliper or bell extender with an x sander. [step] Make sure it's free of cracks, dents, and tears. Ending3: [title] Hit the gas pedal (in the left hand corner) until the tank is full. [title] Adjust the brake level until the tank is 3 or 4 inches (7.6 to 10.2 cm) off the ground and is steadily moving forward. Ending4: [step] This is the squirt option and you have much better chances of getting the correct setting. [title] Fill the pump up about 3/4 full of fluid [title] Stand on the outer rivets and check the trim.

Answer format: ending1/ending2/ending3/ending4