How to Replace 00167082 Dishwasher Drain Pump on Bosch Thermador Gaggenau — Step-by-Step

Standing water in your Bosch dishwasher after a cycle? That's usually your drain pump calling it quits. One customer told us, "We watched several videos on our Bosch dishwasher, and how to repair it. Then went to AppliancePartsPros.com, found the parts we needed, and watched their repair video. It took around 30 to 40 minutes to fix with the help of the video, thank you!" If you've got models like the SHX46A05UC/14, SHY56A05UC/14, or SHU9955UC/12 showing standing water at the bottom, you're likely dealing with a failed drain pump. The good news? This is one of the more straightforward dishwasher repairs.

What You Need Before Starting

This repair takes about 30-60 minutes and doesn't require professional experience. Here's what you'll need:

• Phillips screwdriver
• Torx screwdriver set
• Needle-nose pliers
• Nut drivers
• Socket set
• Wrench set
• Towels (for water cleanup)
• Shallow pan or bucket

Repair Time: 30-60 minutes | Difficulty: Easy

Safety First

Disconnect power to your dishwasher at the circuit breaker before starting. Turn off the water supply valve under your sink. There will be residual water in the pump area, so have towels ready. Wear gloves when handling the old pump — food debris and gunk accumulate around these components.

Step 1: Access the Dishwasher Base

Pull out the bottom dish rack completely. Remove the kickplate at the base of the dishwasher (usually two screws or clips). Unscrew the lower spray arm by turning it counterclockwise and lift out the filter assembly. You'll now see the sump area where the drain pump lives. As one DIYer put it: "Easy to get to the part. Just counter-rotate the old pump then, install a new pump in reverse."

Step 2: Remove the Old Drain Pump

Locate the drain pump on the left side of the sump. Disconnect the wire harness by pressing the release tab. Use your needle-nose pliers to release the hose clamps on both the inlet and outlet hoses. Expect some water to spill — that shallow pan comes in handy here. The pump twists to unlock from its mounting bracket. Rotate it counterclockwise about a quarter turn, then lift straight up and out.

Step 3: Prep and Install the New Pump

Before installing the new 00167082 pump, inspect the hoses for cracks or buildup. Clean the sump area with a damp cloth. Position the new pump into the mounting bracket, aligning the tabs. Push down firmly and rotate clockwise until it clicks into place. You'll feel it lock when it's seated correctly.

Step 4: Reconnect Hoses and Wiring

Slide the inlet and outlet hoses back onto the pump fittings. Secure them with the hose clamps — make sure they're tight or you'll have leaks during the first wash. Plug the wire harness back into the pump until you hear the connector click. Give the pump a gentle tug to confirm it's locked in place.

Step 5: Reassemble and Test

Reinstall the filter assembly and spray arm (clockwise to tighten). Replace the kickplate and dish rack. Turn the water supply back on and restore power at the breaker. Run a short rinse cycle without dishes to test. Watch for leaks around the pump area during the drain cycle. One customer noted: "Simply followed the excellent video on your website. Without it I would have had no idea. Part was installed in no time. Has worked perfectly ever since."

Testing After Installation

Start with a rinse-only cycle. Listen for the pump to activate during the drain phase — it should hum briefly then stop once water is evacuated. Open the door mid-cycle after the drain phase to check for standing water. There shouldn't be any. Run a full wash cycle to confirm everything's working. Check underneath the dishwasher for any drips or puddles after the cycle completes.

Frequently Asked Questions

Will this pump fit my specific Bosch dishwasher model?

The 00167082 drain pump works with dozens of Bosch, Thermador, and Gaggenau models including SHX46A05UC/14, SHY56A05UC/14, SHU9955UC/12, SHU6805UC/12, SHU43C05UC/14, SHV46C03UC/14, and many others. Check your model number on the sticker inside the door frame and verify compatibility on the product page.

How do I know if my drain pump has actually failed?

Standing water at the bottom of the tub after a cycle is the telltale sign. You might also hear a humming sound but no water movement, or the dishwasher might display an error code related to draining. If the pump has failed due to wear or electrical issues, it won't generate enough pressure to evacuate water through the drain hose.

Do I need to remove the entire dishwasher from the cabinet?

No. This repair is done from inside the dishwasher tub. You access the drain pump by removing the lower dish rack, spray arm, and filter assembly. The pump is right there in the sump area. That's why this is considered an easy, DIY-friendly repair that most people complete in 30-60 minutes without pulling the unit out.