Importance of Filter Cleaning
Why Regular Filter Cleaning is Essential:
- Maintains optimal cleaning performance
- Prevents unpleasant odors
- Extends dishwasher lifespan
- Reduces energy consumption
- Prevents clogging and drainage issues
Recommended Cleaning Frequency
- Daily: Remove large food particles after each cycle
- Weekly: Rinse coarse filter under running water
- Monthly: Complete filter disassembly and cleaning
- Quarterly: Deep clean all filter components
Filter Types
Main Filter Type | Triple Filtration System |
Coarse Filter | Stops larger food particles |
Fine Filter | Captures smaller food residues |
Micro Filter | Traces fine particles and starch |
Material | Stainless Steel & Plastic |
Compatibility | Most Bosch Dishwasher Models |
Replacement Frequency | Every 2-3 years with proper maintenance |
Filter System Benefits
- Self-Cleaning: Advanced water circulation system
- Eco-Friendly: Reduces water and energy usage
- Hygienic: Prevents bacterial growth
- Quiet Operation: Optimized water flow design
Cleaning Procedure
Step 1: Preparation
Ensure dishwasher is cool and disconnected from power. Remove bottom rack to access filter assembly at the base of the tub.
Step 2: Filter Removal
Turn the main filter counterclockwise to unlock. Lift out the complete filter unit. The system consists of coarse, fine, and micro filters.
Step 3: Disassembly
Separate the filter components by gently pulling apart. Most Bosch filters have a simple twist-and-lift mechanism for easy disassembly.
Step 4: Cleaning Process
Rinse all filter parts under warm running water. Use a soft brush to remove stubborn debris. Avoid harsh chemicals or abrasive cleaners.
Step 5: Reassembly
Ensure all components are completely dry before reassembly. Align arrows and markers, then press together until they click into place.
Step 6: Reinstallation
Place filter back into dishwasher base. Turn clockwise until it locks securely. Replace bottom rack and restore power.
Cleaning Tools Required
Soft Brush
For removing stuck-on food particles without damaging filter surfaces
Mild Detergent
Optional for thorough cleaning - use only dishwasher-safe varieties
Clean Cloth
For drying components before reassembly
Container
For soaking filters in warm water if heavily soiled
Troubleshooting
Problem | Possible Cause | Solution |
---|---|---|
Dishwasher not draining | Clogged filter, food debris blockage | Clean filter thoroughly, check for obstructions |
Poor cleaning results | Dirty filter, reduced water flow | Clean all filter components, ensure proper reassembly |
Unusual noises during cycle | Filter not properly installed, foreign objects | Reinstall filter correctly, check for debris in pump area |
Water remains in bottom | Filter clogged, drainage issue | Clean filter, check drain hose for kinks |
Bad odors from dishwasher | Food particles trapped in filter | Thoroughly clean filter, run empty cycle with vinegar |
Filter difficult to remove | Mineral buildup, improper installation | Soak in warm vinegar solution, follow removal instructions |
Error Codes Related to Filters
- E15: Water drainage issue - Check filter and drain system
- E24: Water intake problem - Verify filter is not obstructing flow
- E09: Water leakage detected - Ensure filter is properly sealed
- E02: Water heating issue - Check for filter-related flow restrictions
Manual Downloads
Current Model Manuals
SMS6ECI00E
Bosch 800 Series Dishwasher
SMS5EBU00E
Bosch 500 Series Dishwasher
SMS4EBU00E
Bosch 300 Series Dishwasher
SMS2EBU00E
Bosch 100 Series Dishwasher
Popular Previous Models
SMS8EBI00E
Bosch Benchmark Dishwasher
SHX9ERL00E
Bosch 800 Series Plus
SHS6CLS00E
Bosch 500 Series with CrystalDry
SMS3ERL00E
Bosch 300 Series Stainless