| Issue ID | 862460 |
| Internal NHTSA # | 10405468 |
| Manufacurer | PORSCHE CARS NORTH AMERICA, INC. |
| Brand | PORSCHE |
| Model | BOXSTER |
| Model Year | 2005 |
| File date | 28/04/11 |
| Component | ENGINE AND ENGINE COOLING:ENGINE |
| Product type code | VEHICLE |
| Description of the problem | My 2005 porsche boxster, 23k mi, had catastrophic engine failure at idle. The engine stalled;i was able to restart but a loud clanging noise came from engine. The car then died again. The mechanic said it was due to an intermediate shaft (ims) failure; the required engine replacement is $14k. The mechanic said he has heard of significant number of ims failures (but porsche has not notified owners). There were no injuries, but certainly engine failure like this could have serious consequences at freeway speeds. Porsche forums on internet show frequency of failures from this defect (poorly designed bearing assembly on ims) is very high, as much as 8-11% in one forum poll. |
| Vehicle Mileage at Failure | 23000 |
| Number of Occurences | 1 |
| Source of the issue | NHTSA WEB SITE |
| City and State | RICHLAND, WA |
| VIN pattern | WP0CA29835UXXXXXX |
| Was vehicle invloved in a crash? | N |
| Was vehicle involved in a fire? | N |
| Was incedent reported to police? | N |
| Was medical attention required? | |
| 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 | 6 |
| Drive train type | RWD |
| Transmission type | |
| Vehicle speed | 0 |
| 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 |