If your Maytag dryer smells like something is burning, don’t ignore it — that odor usually points to a mechanical issue you can pin down. Start with the lint filter and venting, since heavy lint build-up is the most common cause and a real fire hazard; clean them thoroughly and check vent airflow. If the smell persists, inspect the drive belt for wear or fraying that lets it slip and overheat, then check the blower belt and blower wheel for binding. A seized idler pulley or idler assembly will also let the belt slip and produce a burning smell, so spin those pulleys by hand and replace any that feel rough or stick. Less often, a shorted main control board can emit a burned-electronics odor, so look for burn marks before you restore power. If you need parts, enter your model number on RepairClinic.com to find the exact replacement belt, pulley, blower or control board that fits your dryer.
01 - Maytag Dryer Lint Filter
Excessive lint build-up in the dryer can be a fire hazard. The element or burner can cause the lint to catch on fire. It is recommened to clean out the dryer and dryer venting at least once a year.
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A drive belt that is stretched, worn or frayed can slip producing a burning smell. If the belt is damaged also check that the drum and idler pulley turn freely.
A dryer's main control board controls the voltage being sent to all of the appliance's electrical components. The board itself can become shorted and produce a burning smell. You should inspect the board for any burn marks or a shorted components and replace if necessary.
Some dryer models use a belt to run the blower. If the blower gets stuck or the blower belt is worn, loose and slipping, it can produce a burning smell. Confirm the blower turns freely and replace the belt if needed.
The idler pulley keeps tension on the belt to prevent it from slipping. If the idler wheel is damaged or stops turning, the belt can slip on the drive pulley, producing a burning smell. If your idler pulley is damaged or doesn't turn, you should replace it. Replacing the drive belt is also recommended.
The idler pulley assembly keeps tension on the belt to prevent it from slipping. If the idler wheel is damaged or stops turning, the belt can slip on the drive pulley, producing a burning smell. If your idler pulley assembly is damaged or doesn't turn, you should replace it. Replacing the drive belt is also recommended.