I see no vent holes om my 675 series briggs and stratton engine fuel cap

Briggs pn 594061

clean the carburetor clean the fuel line filter adjust the idle screw on the carb as well

Check the compression of the motor

Hi there. Firstly if it's firing but dying it could mean that the air filter is blocked with debris. Try and run it without. If it still dont run make sure the air holes in the fuel cap aren't blocked. If it still wont run then it may be the gaskets on the carb. This is a proffesional job and will need to be done by a service engineer.

Remove the air cleaner cover and the air filter then spray into the filter box.

Briggs & Stratton Part Number 799876 replaces Champion plug RJ2YLE. For use in Quantum Series 625, 675, and 725 engines built after Date Code 110701xx. The gap for this spark plug should be set to .020". This spark plug should not be used with Quantum Series 625, 675, and 725 engines built before Date Code 110701xx, or any other L-head engine family.

if it has hit a object, the flywleel key is partially sheared, and needs to be replaced. they are very inexpensive,CHEAP. this will through the engine out of time just enough it wont start.

can you pull the rope and it doesn't start or is it stuck like the engine is locked up?check for spark also how old is the fuel gas is only good 30days from the pump for small engines

4 stroke synthetic is most likely what you'd want to run if it's a new unit to yourself. Otherwise any 4 stroke motor oil is fine, you can find it at any retailer that sells small engine machinery.

John Deere will replace the cap for free; they acknowledge the vendor who supplied Briggs & Stratton gas caps provided faulty caps. Call 1-888-228-3068 then 1 (English), 2, 1 and a technician will ask you for model number and Serial Number (which they need to replace the cap). Don't drill a hole in your cap: debris will find a way into the gas tank and end up possibly fouling the engine. Bob from NJ