Toyota Sienna problems (2012)
- Complaint records in our dataset
- 211
- Most mentioned in complaint records
- AIR BAGS · 38.4% 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
- AIR BAGS: 81
- BODY: 55
- ELECTRICAL SYSTEM: 22
- UNKNOWN OR OTHER: 21
- STEERING: 12
- DOOR: 10
- VEHICLE SPEED CONTROL: 10
- SERVICE BRAKES: 9
- POWER TRAIN: 9
- WHEELS: 9
- ENGINE: 7
- TIRES: 4
Most mentioned components in complaint records
- BODY: 55
- DOOR: 10
- SUN/MOON ROOF ASSEMBLY: 2
- GLASS, SIDE/REAR: 1
- LATCH: 1
- SIDEWALL: 1
- DEFROSTER/DEFOGGER/HVAC SYSTEM: 1
- PRESSURE MONITORING AND REGULATING SYSTEMS: 1
Mileage bands in stored records
| Band | Records |
|---|---|
| 1–30k mi | 35 |
| 60–100k mi | 30 |
| 30–60k mi | 27 |
| 100–150k mi | 8 |
| 150–400k mi | 4 |
Repeated phrases in complaint summaries
- 2012 sienna (53)
- parts available (49)
- contact owns (45)
- owns 2012 (45)
- nhtsa campaign (45)
- contact stated (41)
- sienna contact (40)
- takata recall (40)
Related catalog-fitment parts
- ACDelco · ACDelco Advanced Cabin Air Filter: Removes most allergens from air before vehicle ventilation, CF3320C · CF3320C
- aFe POWER · aFe POWER PRO 5R Air Filter: 98.6% Filtration Efficiency, 5 Layer Cotton, Oiled Filter, Track/Street Driving, 30-10218 · 30-10218
- aFe POWER · aFe POWER PROGUARD Engine Oil Filter Replacement - Single, 44-LF036 · 44-LF036
- Akebono ProAct · Akebono ProAct Ceramic Brake Pads, Ultra-Premium with hardware, ACT1391A · ACT1391A
Questions from stored data
- What system appears most often in 2012 complaint records?
- AIR BAGS (81 records). This is share of complaint records, not a failure rate.
- How many complaint records are stored for 2012?
- 211 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.