| Issue ID | 1140171 |
| Internal NHTSA # | 10664361 |
| Manufacurer | Chrysler (FCA US LLC) |
| Brand | JEEP |
| Model | CHEROKEE |
| Model Year | 2014 |
| File date | 01/12/14 |
| Component | VISIBILITY/WIPER |
| Product type code | VEHICLE |
| Description of the problem | My 2014 jeep cherokee does not automatically increase the air temperature when the front windshield defroster has been engaged. Instead, the climate control continues to direct air to the windshield that is at the same temperature setting that the driver has set for cabin temperature. Result, no defogging or defrosting action. This is potentially very dangerous while driving in weather conditions that case a sudden or unexpected fogging of the windshield, blocking or obscuring the driver? S vision. My chrysler dealer stated this was normal and that the driver has to manually increase the air temperature control to high. This was not printed in the owners manual. Such action adds to the distraction of the driver having to manipulate the temperature controls in addition to the loss of visibility due to the fogging condition. As you might expect, the driver has to return the cabin temperature controls back down to a normal when turning off the front windshield defroster. This should be an easy fix in the vehicle's climate control software. |
| Vehicle Mileage at Failure | 5000 |
| Number of Occurences | 1 |
| Source of the issue | NHTSA WEB SITE |
| City and State | PORTERFIELD, WI |
| VIN pattern | 1C4PJMDS7EWXXXXXX |
| 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 | |
| Drive train type | |
| Transmission type | |
| Vehicle speed | 55 |
| 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 |