Maytag MDB4949SKZ Repair Guide
Maytag’s value priced stainless tub dishwasher (Whirlpool platform) with a hard-food chopper. Marketed on durability, serviced like every Whirlpool family machine, blink codes, commodity parts, quick fixes.
Maytag MDB4949SKZ is a dishwasher, stainless tub dishwasher sold 2020 to present. Its most common repair is standing water, usually $0 to $300.
- 4 common problems with causes, fixes and costs below.
- 3 error codes decoded.
- A dishwasher like this lasts about 9 to 12 years.
- Check the model and serial tag before you order any part.
Common problems & typical repair costs
| Problem | Likely cause | Typical fix | OEM part # | Typical cost |
|---|---|---|---|---|
| Standing water | Chopper area debris or drain pump | Clean sump. Replace pump | not listed | $0 to $300 |
| Won’t start | Control lock, latch, or thermal fuse | Check lock. Replace latch/fuse | not listed | $0 to $220 |
| Not filling | Inlet valve | Replace valve | not listed | $120 to $250 |
| Film on dishes | Hard water chemistry | Citric acid + rinse aid | not listed | $0 to $30 |
Costs are national averages for professional repair (parts + labor). See the linked cost guides below for full breakdowns.
Error codes
| Code | What it means |
|---|---|
| F9 E1 / 8-1 | Drain faults |
| F8 E4 / 6-1 | Fill faults |
| F5 E1 | Door switch |
Tech notes
Identical bones to the Whirlpool WDT series, any parts counter crosses the numbers instantly, which keeps this "premium value" machine cheap to keep alive.
Cost guides for this machine’s common repairs
DIY step by step instructions for this model
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