Toyota Sienna problems (2001)
- Complaint records in our dataset
- 179
- Most mentioned in complaint records
- DOOR · 9.5% of complaint records in our dataset
Owner complaint recordsMentions in our dataset, not a failure rate
Owner complaints in our dataset — not a failure rate, reliability score, or defect probability.
Most mentioned systems in complaint records
- DOOR: 17
- LATCH: 16
- ELECTRICAL SYSTEM: 16
- LATCHES/LOCKS/LINKAGES: 15
- ENGINE: 10
- BODY: 9
- VEHICLE SPEED CONTROL: 8
- ENGINE AND ENGINE COOLING: 7
- TIRES: 7
- SERVICE BRAKES, HYDRAULIC: 7
- STRUCTURE: 7
- AIR BAGS: 6
Most mentioned components in complaint records
- DOOR: 17
- LATCH: 16
- ENGINE: 10
- BODY: 9
- TREAD/BELT: 4
- ROTOR: 4
- GASOLINE: 4
- POWER WINDOW DEVICES AND CONTROLS: 4
Mileage bands in stored records
| Band | Records |
|---|---|
| 30–60k mi | 31 |
| 100–150k mi | 30 |
| 60–100k mi | 25 |
| 1–30k mi | 24 |
| 150–400k mi | 11 |
Repeated phrases in complaint summaries
- 2001 sienna (60)
- sliding door (29)
- contact owns (22)
- owns 2001 (22)
- contact stated (20)
- driver side (18)
- sienna contact (16)
- seat belt (15)
Related catalog-fitment parts
- aFe POWER · aFe POWER PRO DRY S Air Filter: 99.2% Filtration Efficiency, 3 Layer Synthetic, Dry Filter, Street Driving, 31-10009 · 31-10009
- Carquest EP Filters · Carquest Engine Air Filter: High Flow, Long-Life Filtration for Maximum Engine Protection, P88017 · P88017
- Carquest Premium · Carquest Engine Air Filter: Removes up to 99% of Dirt & Debris, 88017 · 88017
- Carquest Premium · Carquest Oil Filter: Removes Oil Contaminants for Superior Engine Protection, 85374HD · 85374HD
Questions from stored data
- What system appears most often in 2001 complaint records?
- DOOR (17 records). This is share of complaint records, not a failure rate.
- How many complaint records are stored for 2001?
- 179 records in our dataset.
Complaint counts describe records in our dataset, not failure probability or the share of vehicles on the road.
Catalog fitment does not by itself prove OEM-equivalent compatibility.