| Issue ID | 765561 |
| Internal NHTSA # | 10310294 |
| Manufacurer | FORD MOTOR COMPANY |
| Brand | MERCURY |
| Model | MONTEGO |
| Model Year | 2005 |
| File date | 03/01/10 |
| Component | ENGINE AND ENGINE COOLING:ENGINE |
| Product type code | VEHICLE |
| Description of the problem | While idling when stopped or when moving slowly, the engine speed suddenly accelerates to above 3500 rpm causing the car to lurch forward unless the brake is firmly applied. The sudden acceleration lasts 3 to 5 seconds. Placing the gear into neutral has no effect on the engine speed. This happens sporadically. In the last 3 months it has happened approximately 7 times. Dealer says the car's computer system reports nothing unusual. |
| Vehicle Mileage at Failure | 27000 |
| Number of Occurences | 7 |
| Source of the issue | NHTSA WEB SITE |
| City and State | VIERA, FL |
| VIN pattern | 1MEFM40155GXXXXXX |
| 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 | |
| Drive train type | |
| 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 |