J and J Small Engine Blog

RSS Grab J&J Small Engine Clinic Blog Feed

How to Troubleshoot Your Lawn Mower

Joseph Coupal - Friday, June 01, 2012

If your lawn mower won’t start, there are some common failures that you can troubleshoot on your own.  First make sure you have all the basics:

To run, your lawn mower needs to have good, clean fuel in the gas tank. If the gas is more than 30 days old, remove it. If you have a full tank of gas, you can use the old lawn mower gas in your car.

Make sure that your spark plug wire is attached to the plug.

It is a good idea to periodically take a look at your spark plug. Check the condition of the plug if the mower won’t start.

It could be fouled or oil soaked. If you are in doubt, you can just put in a new one, spark plugs are a fairly cheap part.

The other thing you can do is make sure that you are getting a spark. Put the plug wire on the spark plug and set the plug on the frame. Pull the rope to start the mower and you can see the spark. If you cannot, replace the plug.

Make sure the brake cable is functioning properly. You may have a stretched brake cable which is causing your lawn mower not to start. If you pull the brake, but you can pull the cable even more with your hand, and your mower starts, you know the cable is the culprit.

Your mower oil is critical. Make sure your oil is good quality and at the proper level.

If you have questions, or would prefer to have your lawn mower serviced, contact J&J Small Engine Clinic.


Get e-mail notifications of new blog posts! Enter email address below.


Delivered by FeedBurner

Recent Posts


Tags

lawn equipment engine problems, MA Recycler series power lawn mowers buying a snowblower, MA generators, North Attleboro, MA electric lawn mowers new and power tools, North Attleboro over seeders, North Attleboro lawn mower blade sharpening, MA snowblower maintenance, North Attleboro, MA power tool storage electric leaf blowers, North Attleboro pressure washer, North Attleboro handheld leaf blowers gas stabilizer, North Attleboro, MA engine oil lawn mower maintenance, North Attleboro mower blade needs sharpening, North Attleboro snow blower maintenance, North Attleboro, MA sharpen mower blades, MA pressure washer power lawn mowers small engine tools small engine maintenance lawn equipment, MA electric mowers, MA portable generator repairs, MA snow blowers with electric start power tools won't start, MA snowblower safety Kipor generators, MA hedge trimmer, North Attleboro backpack blower, MA power tools maintenance, MA single stage snowblower, North Attleboro Toro snowblowers small engine problems ethanol-free gasoline zero turn mower fall cleanup push mower, MA blowers, north attleboro WRIGHT care of lawn mowers, North Attleboro E10 gas power tools, north attleboro Generac generators, North Attleboro, MA hand-held gardening equipment string trimming, MA snow blowers TORO wet vac Torro zero turn lawn mower 2 stage snow blowers power tools for Father's day gifts, MA lawn mower engine problems, MA wet-dry vacuum ethanol free gasoline, MA wet dry vacuum carburetor kits Attleboro power tools parts, MA leaf blower maintenance, MA power tools not working, MA power tool engine parts, MA pole pruner Torro lawn mower preventative maintenance Local small engine repair snowblowers, MA snowblower maintenance trimmer, North Attleboro power equipment repair, North Attleboro, MA leaf blower repair, North Attleboro, MA power tool parts and service, MA ethanol free fuel, MA battery-powered yard equipment lawn mowers care of power tools, North Attleboro small engine problems, MA aerators, North Attleboro Stihl Dealer snowblower won't start snow throwers power tools maintenance and repair, North Attleboro holiday shopping leaf blowers for clearing snow lawnmower service, North Attleboro snow blowers, MA causes of small engine problems small engine maintenance, MA Generac generators, MA snow blowers, North Attleboro stocking stuffers back pack leaf blowers preparing lawn mower batteries for winter storage, North Attleboro, MA smoking small engine, MA small engine equipment small engine parts, North Attleboro, MA lawn mowers, North Attleboro power tool repair, north attleboro yard equipment won't start, MA lawn mower service, MA wet-dry vac basic power tools, Attleboro zero emission lawn mowers, MA gas powered snowblowers, North Attleboro wood boring drill Wright lawn mowers Small Engine plug in lawn mowers generac generator leaf blower service, MA Stihl chainsaws generac generator, MA lawn and garden power tools, North Attleboro preparing your lawnmower, ma cordless drill power tool repair and maintenance, North Attleboro battery powered lawn mowers chain saws gas leaf blowers, North Attleboro generator, MA small engine service stationary generators, North Attleboro, MA ethanol free gasoline prune trees lawn mower tune up service power tools lawn care, MA single stage snowblowers, North Attleboro, MA trimmers and brushcutters snow blower maintenance engines idles wrong snow removal outdoor power equipment repair North Attleboro wet vacuum snowblowers, North Attleboro generator service, MA outdoor power tools power tool repairs, MA lawn mower carburetor small engine oil residential generators seasonal snow blower maintenance, North Attleboro, MA power tool engine parts mulching lawn mowers, North Attleboro generator repairs, MA outdoor equipment sales and service of power tools snowblower maintenance, North Attleboro engine overheating power tool parts, MA two-stage snow blowers ethanol-free gas, North Attleboro, MA backpack leaf blowers power equipement repair portable generators, North Attleboro Generac portable generators, North Attleboro, MA generator service gift ideas, North Attleboro, MA two stage snow blowers lawn mower tune up, MA Massachusetts fall maintenance on lawn mowers, North Attleboro shop vac, MA parts, MA power tool service fuel stabilizers sprocket nose bar string trimmers ethanol-free gas STIHL hedge trimmers locally owned power tool dealer, north attleboro engine dies small engine tune-up, MA chain saws, North Attleboro prepare snowblower for storage, North Attleboro air filters single-stage snowblower lawn tools, North Attleboro small engine repair, MA beginner power tools, Attleboro gasoline with more than 10% ethanol tips for preparing lawn mower for winter storage lightweight portable generators, MA snowblower needs a tune-up outdoor power equipment sales portable generator small engine repair north attleboro ma chain saws, MA lawn mower maintenance, ma gas snow blowers right fuel for power equipment black friday powerwashers, North Attleboro outdoor power equipment, North Attleboro, MA parts and service for all small engines, North Attleboro small engine parts and service, MA lawn mower won't start, MA new snowblower fuel containers gas for snow blowers, North Attleboro, MA commercial lawn mowers cordless drill, MA outdoor power equipment repair specialist, North Attleboro, MA snow blower maintenance and repairs filters snowblowers require maintenance, North Attleboro, MA snow blowers, North Attleboro, MA small gas engine repair, North Attleboro, MA Toro lawn mowers hedge trimmers rototillers, North Attleboro STIHL backpack blower sprayer, MA power tools sales, MA STIHL leaf blowers generators, MA snow blowers require maintenance, North Attleboro, MA problems with lawn equipment, MA power equipement repair and maintenance necessary power tools, Attleboro small engine repair sales services north attleboro lawn care, North Attleboro lawnmowers, North Attleboro lawn mower service toro lawn mowers, MA stand by generators, MA lawn mower blades, North Attleboro, MA common small engine problems Attleboro, MA new snowblower, MA schedule lawn mower maintenance, North Attleboro outdoor power equipment repair, North Attleboro STIHL trimmers prepare lawn mower for winter storage small engine tune up, MA snow blowers, MA, RI leaf blower parts, MA small engine service, MA lawn care equipment, MA STIHL wet dry vac STIHL blower sprayer, MA standing vs sitting lawn mowers, MA ethanol free gas STIHL chain saw trimmers, MA outdoor power equipment, North Attleboro wet/dry vacuum cordless electric lawn mowers, MA North Attleboro J&J Small Engine Clinic lawnmowers, MA STIHL drills lawn mower engine parts, MA Local small engine repair, MA two cycle engines, MA bar and chain small snow blowers, MA, RI power tool maintenance ethanol free gas, North Attleboro, MA leaf blower service 2 stage snowblower, North Attleboro drought lawn care, MA power tool service, MA two-stroke engines power tools parts and service, MA small engine repair chain saw FAQs hand power tools, MA power tool repair, MA lawn mower carburetor, ma small engine repairs fuel for engines standby generators, MA battery operated electric lawn mowers, MA new lawn equipment, MA small air cooled engine wet dry vac Generac portable generators, North Attleboro zere turn mowers power hand tools, MA preparing a small engine for winter storage, North Attleboro, MA generators, North Attleboro two-stage snow blower damage to outdoor power equipment lawn mowers, MA standing mowers, MA 2 stage snow blowers, North Attleboro, MA ethanol free gas, MA new snowblowers, North Attleboro, MA order small engine parts standing lawn mowers, MA leaf blowers electric lawn mowers, MA buying a generator Father's day power tools, MA engine parts, North Attleboro gasoline chain saws electric snow blowers outdoor power equipment repair and maintenance, North Attleboro edging, MA leaf blower gas leaf blowers wet dry vac, MA smoking engine, MA electric hand held leaf blowers, North Attleboro outdoor power equipment repair and maintenance, North Attleboro, MA outdoor power equipment repair, North Attleboro, MA mower tune up, MA string trimmers, MA small engines power tool maintenance, MA power tools for women, MA 2 stage snowblowers sales and service of small engine equipment small engines, North Attleboro E10 gas, North Attleboro electric snow blowers, MA, RI power tools, MA two-cycle engines gasoline putting your lawn mower away for winter storage STIHL leaf blowers, north attleboro lawn mower maintenance storing the snow blower Torro lawn mowers, MA shop-vac backpack sprayer, MA leaf blowers, north attleboro STIHL power tools shop vacuum, MA snowblower shopping, North Attleboro outdoor power equipment repair questions, North Attleboro, MA where to buy ethanol free gasoline, MA small engine repair shops, MA STIHL backpack blowers power tools, Attleboro power tools snowblower maintenance and repairs fuel-related problems yard tools, MA green lawn mowers vacuum new power tools, North Attleboro new lawn mower, MA power tool maintenance, North Attleboro EPA standards electric chain saw torro lawn mowers small engines, MA small engine repairs, MA Toro lawn mowers, North Attleboro backpack blowers sawzall, MA leaf blowers, North Attleboro, MA magneto, MA power equipment E10 gasoline, North Attleboro new power equipment, MA yard equipment, MA flywheel, MA power tool repair commercial generators portable generators lawn mower, MA Gasoline-powered tools tax free weekend, MA snowblowers power equipment retailer, North Attleboro solid nose bar two cycle engine repairs, MA portable generators, MA two stage snowblowers, North Attleboro, MA portable generators, North Attleboro, MA generators lawn mower storage wheeled blowers, North Attleboro electric drill compact two-stage blower buy and power tools, North Attleboro leaf blower won't stay running, MA small engine service department, North Attleboro economical snow blowers, MA, RI STIHL auger spring lawn mower maintenance, North Attleboro standing lawn mowers mower blades, MA chain saw regular maintenance standing vs sitting mowers, MA circular saw, MA new power tools, Ma snowblower repair, North Attleboro small engine repair, North Attleboro generator repair and maintenance, North Attleboro, MA new lawn mowers, North Attleboro STIHL chain saws spark plugs maintenance of power tools leaf blower won't start, MA lawn mower blower sprayer, MA gas powered tools, MA Toro snow blowers, MA, RI annual maintenance, MA outdoor power equipment snowblower yard care equipment, MA right fuel for power tools toro snow blowers small engine parts small engine repair servcies north attleboro ma gas lawn mowers air filter tighten the chain edgers, MA backpack blower sprayer, MA snowblower tune-up two stage snow blowers, North Attleboro, MA small engine service, North Attleboro, MA power tool sales and service, north attleboro lawn mower repairs, ma power tools service, MA small machines service and maintenance or portable generators, North Attleboro, MA power equipment, North Attleboro, MA engine won't start snow blower storage pursh zero turn mowers trenchers Toro Stihl Wrigth North Attleboro MA power tools repair, MA zero turn lawn mowers, MA STIHL extended reach hedge trimmers snow blower repair, North Attleboro STIHL brushcutters smoking small engine father's day gifts, MA new power tools single stage snow blowers, North Attleboro, MA leaf blowers, MA lawn mower batteries, North Attleboro, MA hand-held power tools lawn mowers care, MA tips for outdoor power equipment, North Attleboro power outages small engine service department, MA yard tool service, MA leaking head gasket electric power tools, MA leaf blower repairs, MA small gas engines small engine sales repair service north attleboro ma outdoor power equipment maintenance, North Attleboro choke small engine repair air filter service north attleboro power tools, North Attleboro, MA recycler lawn mowers, MA gas for small engines, MA zero turn lawn mower women and power tools, North Attleboro benefits of standing mowers, MA small engine parts, MA power tool service, north attleboro regular maintenance, MA

Archive