Toyota Sienna problems (2003)
- Complaint records in our dataset
- 104
- Most mentioned in complaint records
- VEHICLE SPEED CONTROL · 10.6% 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
- VEHICLE SPEED CONTROL: 11
- LATCHES/LOCKS/LINKAGES: 11
- LATCH: 9
- AUTOMATIC TRANSMISSION: 7
- DOOR: 7
- TIRES: 6
- BODY: 5
- REAR/OTHER: 4
- ENGINE AND ENGINE COOLING: 4
- SUSPENSION: 4
- SERVICE BRAKES, HYDRAULIC: 4
- FUEL SYSTEM, GASOLINE: 4
Most mentioned components in complaint records
- LATCH: 9
- AUTOMATIC TRANSMISSION: 7
- DOOR: 7
- BODY: 5
- REAR/OTHER: 4
- ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP: 3
- ROTOR: 2
- TREAD/BELT: 2
Mileage bands in stored records
| Band | Records |
|---|---|
| 1–30k mi | 27 |
| 60–100k mi | 20 |
| 100–150k mi | 14 |
| 30–60k mi | 11 |
| 150–400k mi | 2 |
Repeated phrases in complaint summaries
- 2003 sienna (41)
- contact stated (17)
- sliding door (15)
- contact owns (14)
- owns 2003 (14)
- driver side (9)
- sienna contact (8)
- sliding doors (8)
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 2003 complaint records?
- VEHICLE SPEED CONTROL (11 records). This is share of complaint records, not a failure rate.
- How many complaint records are stored for 2003?
- 104 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.