The best mechanic jokes

Morris the loudmouth mechanic was removing the cylinder heads from the motor of a car when he spotted the famous heart surgeon Dr. Michael DeBakey, who was standing off to the side, waiting for the service manager to come take a look at his Mercedes. Morris shouted across the garage, "Hey DeBakey! Is dat you? Come on ova' here a minute." The famous surgeon, a bit surprised, walked over to where Morris the mechanic was working on the car. Morris straightened up, wiped his hands on a rag and asked argumentatively, "So Mr. Fancy Doctor, look at dis here work. I also open hearts, take valves out, grind 'em, put in new parts, and when I finish dis baby will purr like a kitten. So how come you get da big bucks, when you an' me is doing basically da same work?" Dr. DeBakey leaned over and whispered to Morris the loudmouth mechanic. "Try doing it with the engine running."
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More jokes about: mechanic, car, doctor, work
A guy walks into an auto shop and says, "I'd like a gas cap for my KIA." The car mechanic thinks for a few seconds then says, "Ok, that seems like a fair trade."
Vote: has 76.32 % from 16 votes. Send joke:

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Q: How many auto mechanics does it take to change a light bulb? A: Six. One to force it with a hammer and five to go out for more bulbs!
Vote: has 73.52 % from 14 votes. Send joke:

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Q: What does a lesbian have in common with a mechanic? A: Snap-on tools!
Vote: has 72.79 % from 57 votes. Send joke:

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Here is an actual list of aircraft problems reported by pilots at the end of the day for the mechanics to fix before takeoff the next day followed by the notes the mechanics left for the pilots to read the next morning. (P) Left inside main tire almost needs replacement (S) Almost replaced left inside main tire (P) Something loose in cockpit (S) Something tightened in cockpit (P) Evidence of leak on right main landing gear (S) Evidence removed (P) DME volume unbelievably loud (S) Volume set to more believable level (P) Number three engine missing (S) Engine found on right wing after brief search
Vote: has 68.63 % from 29 votes. Send joke:

More jokes about: air force, mechanic, work, technology
It's a really hot day and this penguin is having car trouble, so he takes it into a garage. The penguin asks, "How long will it be?" The mechanic says, "Just a few minutes." So the penguin decides to go get an ice cream at the grocery store across the street. When the penguin gets there he climbs inside the big freezer door and starts to eat ice cream. Three hours go by before the penguin looks at his watch and jumps out of the freezer and races back to the garage. With ice cream all over his face and his stomach he says, "So, how's my car?" The mechanic comes walking out wiping his hands on a rag and says, "Looks like you blew a seal." The penguin says, "No, no, no, I was just eating ice cream."
Vote: has 67.88 % from 20 votes. Send joke:

More jokes about: disgusting, animal, car, time, mechanic
A blonde meets up with a friend as she's picking up her car from the mechanic. "Everything ok with your car now?" "Yes, thank goodness," the blonde replies. "Weren't you worried the mechanic might try to rip you off?" "Yeah, but he didn't. I was so relieved when he told me all I needed was blinker fluid!"
Vote: has 66.71 % from 15 votes. Send joke:

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Q: How do you know when a machanic has had sex? A: Two of his fingers are clean.
Vote: has 64.67 % from 235 votes. Send joke:

More jokes about: sex, mechanic, dirty
A blonde buys a used sports car. However, during the first joy ride, the engine jerks and the car slows to a stop. The blonde calls a tow truck. The mechanic sets to work, and 10 minutes later, the car is running again. "What was the matter?" she asks. "Simple really, just sh*t in the carburetor" he replies. Taken aback she asks, "Oh, how many times a week do I have to put that in?"
Vote: has 63.75 % from 21 votes. Send joke:

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Q: What do you call a guy with his hand up a Camel's arse? A: An Arab mechanic.
Vote: has 63.65 % from 117 votes. Send joke:

More jokes about: racist, animal, mechanic