Replace the cap if needed.Įxcessively dirty or broken spark plug bad connection not gapped correctly Try to clean the cap and remove the clogged vent. The vent in the cap can get clogged causing your tank to form a vacuum restricting fuel flow Use a fuel additive like Sea Foam to stabilize the fuel and assist with cleaning the fuel system. Snapper Lawn Mower Won’t Start: Solved! Causeįuel breaks down overtime making your fuel less efficient and prone to clogging the fuel systemĭrain the fuel tank and fill it with fresh fuel. These can also contribute to your Snapper lawn mower’s starting problem.

This can be due to a plugged air filter clogging or failing parts in the fuel system a dirty spark plug or a faulty ignition coil.Ĭheck for fuel in the gas tank and make sure your battery isn’t dead. Snapper won’t drive straight or steer correctlyĬommon Snapper Lawn Mower Problems & Solutions Snapper Lawn Mower Won’t StartĪ Snapper mower may not start because your mower isn’t getting the air, fuel, or spark required to form a combustion in the engine.Snapper has a weak hydrostatic transmission.The most common Snapper lawn mower problems are: Not only do I provide a list, but there are also links to give more detailed information.

This is a great page to bookmark and keep on hand. I have put together a list of problems that are common to most Snapper lawn mowers to assist you the next time you run into a problem with your Snapper. Other items will just wear with time and need to be replaced. Some of these problems can be avoided by regularly maintaining your equipment changing out filters, greasing your fittings, lubricating your cables, and properly caring for your fuel. When you own your Snapper lawn mower long enough you are going to run into problems that will need to be repaired.