Whirlpool Whirlpool WFG505M0BS 5.0 cu. ft. Freestanding Gas Range MECH-UNEVEN Error Fix: Uneven Baking/Hot Spots

Error code MECH-UNEVEN on the Whirlpool Whirlpool WFG505M0BS 5.0 cu. ft. Freestanding Gas Range means: Uneven Baking/Hot Spots. Food bakes unevenly — one side burns while the other is undercooked. Check that the oven temperature sensor is accurate (verify with an oven thermometer). If the sensor is accurate but baking is uneven: the convection fan may not be working (on convection models), the bake element may be heating unevenly (partial failure), or the oven door gasket may be damaged (allowing heat to escape one side). Calibrate the oven temperature offset in the settings menu. Use the convection setting for more even heat distribution. Check that oven racks are level and the oven itself is level.

The most successful fix is "Test and Replace Oven Temperature Sensor or Door Gasket" (medium difficulty, ~60 minutes). Estimated DIY cost: $20-$50. HomeMD has 2 community-ranked fixes for this error.

This error is rated info severity. It is generally not urgent and can often be resolved with a simple DIY fix.

Yes — the top-ranked community fix ("Test and Replace Oven Temperature Sensor or Door Gasket") is rated medium difficulty and takes about 60 minutes. Tools needed: T20 Torx screwdriver, Multimeter.

DIY cost: $20-$50. Professional repair typically costs $150-$250. Many homeowners save money by trying the top-ranked community fix first.

The Whirlpool Whirlpool WFG505M0BS 5.0 cu. ft. Freestanding Gas Range has 8 other known error codes, including: F1E0 (EEPROM Communication Error), F1E1 (Control Board Internal Fault), F1E4 (Model Configuration Error), F2E0 (Shorted Keypad/Touchpad), F2E1 (Keypad Connection Error), and 3 more.

Error code MECH-UNEVEN also appears on 2 other Whirlpool models: Whirlpool WFE775H0HZ 6.4 cu. ft. Smart Slide-In Electric Range, Whirlpool WOS51EC0HS 5.0 cu. ft. Single Wall Oven. The fix may vary by model, so check each model's specific page for tailored repair steps.