| Issue ID | 1653653 |
| Internal NHTSA # | 11319081 |
| Manufacurer | Toyota Motor Corporation |
| Brand | TOYOTA |
| Model | SEQUOIA |
| Model Year | 2011 |
| File date | 19/03/20 |
| Component | ENGINE |
| Product type code | VEHICLE |
| Description of the problem | Toyota has a faulty design on 5. 7 liter sequoias and tundras where the engine camshaft tower sealant leaks oil towards the cabin. Since the engine is tilted back, the engine oil is directed to a heat shield and then directly to the exhaust pipe. Upon reaching the exhaust it causes smoke. The smoke will enter into the cabin causing engine fumes which occur when driving or parked until the engine cools. The engine could have caught fire, based on the amount of smoke that came out. Upon further research, this issue has caused fires. Evidence of this problem is readily available searching "toyota tundra cam leak fire", furthermore, change. Org petition has over 5,178 signatures requesting the recall. This issue has occurred in vehicles from 1,000 miles and up. Toyota now uses a different sealant to prevent this leaking, so they must have recognized the issue but have remained silent. Upon contacting toyota, the customer service representative stated that he "had never heard of this problem". The dealership that is fixing this has a number of experienced mechanics that do see this often. It is unsafe to drive with this condition and the cost to repair is over $3,000! |
| Vehicle Mileage at Failure | 137000 |
| Number of Occurences | |
| Source of the issue | NHTSA WEB SITE |
| City and State | SALT LAKE CITY, UT |
| VIN pattern | 5TDBY5G12BSXXXXXX |
| 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 | |
| No. of fatalities | |
| Date of purchase | 07/08/26 |
| Was original owner? | N |
| Anti-lock brakes | N |
| Cruise control | N |
| Number of cylinders | |
| Drive train type | |
| Transmission type | |
| Vehicle speed | 60 |
| 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 |