| Issue ID | 1150748 |
| Internal NHTSA # | 10676927 |
| Manufacurer | Toyota Motor Corporation |
| Brand | TOYOTA |
| Model | SIENNA |
| Model Year | 2008 |
| File date | 16/01/15 |
| Component | ENGINE |
| Product type code | VEHICLE |
| Description of the problem | My wife was driving the minivan with both kids in the car after grocery shopping and picking them up from the preschool. While she was driving into the garage she smelled and saw oil fume coming out of the hood. She thought the car was going to catch fire and grabbed the kids and got out of the van as quickly as she can. I got her call and rushed home from work. It turned out there was a sudden failure of a oil cooling pipe on the engine. All of the engine oil had almost leaked out (there was maybe about quarter of inch showing on the dip stick). After we towed the car to the dealer, we found out the oil had leaked from an engine cooler pipe which was poorly designed and over time it could develop a slow seep leak or in our case failed in a sudden burst and caused the oil to leak out like a running faucet. We were extremely fortunate because it occurred just while she was driving the van in our subdivision. Toyota had an extended warranty for this issue last summer but didn't have a recall for this. If it happened while we were driving on highway and we didn't pay attention to the engine light, the engine may burn or worse it could seize and cause accident. After a little research on the web, i found out there are a lot of people had this same issue. Toyota actually had a recall other models of cars for the same issue several years ago. I wonder why they didn't recall the 2008 sienna and they should have. I want to report this and hopefully force toyota to start recall on this issue for all impacted models so others won't have to experience this and avoid potential accidents. Thanks. |
| Vehicle Mileage at Failure | 80200 |
| Number of Occurences | |
| Source of the issue | NHTSA WEB SITE |
| City and State | OVERLAND PARK, KS |
| VIN pattern | 5TDBK22CX8SXXXXXX |
| Was vehicle invloved in a crash? | N |
| Was vehicle involved in a fire? | N |
| Was incedent reported to police? | N |
| Was medical attention required? | N |
| Was part original equipment? | |
| No. of injured persons | 0 |
| No. of fatalities | 0 |
| Date of purchase | 07/08/26 |
| Was original owner? | N |
| Anti-lock brakes | N |
| Cruise control | N |
| Number of cylinders | 6 |
| Drive train type | AWD |
| Transmission type | |
| Vehicle speed | 5 |
| DoT tire identifier | |
| Tire size | |
| Location of tire code | |
| Type of tire failure code | |
| Was defective tire repaired? | |
| Date of manufacture | |
| Type of child seat code | |
| Type of restraint | |
| Dealer's name | |
| Dealer's telephone number | |
| Dealer's city | |
| Dealer's state code | |
| Dealer's ZIP code |