What are the signs of a failing blower motor?
What are the symptoms of a bad blower motor?
- Low/no airflow from vents. The classic sign of a bad blower motor is restricted airflow coming from your air vents.
- Strange sounds coming from blower.
- Circuit breaker keeps tripping.
- Hot/burning smell coming from air vents.
Where is the blower motor resistor on a 2007 Kia Sportage?
The heater blower motor resistor is located underneath the dashboard in the heater/AC compartment.
Is it hard to replace a blower motor?
If you don’t want to sweat or shiver, then find a good mechanic. The replacement of the blower motor is common and straightforward, so most shops will perform the repair — many on the same day.
What causes a blower motor to go bad?
Blower motor breakdown can be the result of anything from old age to failed bearings, high amp draw, electrical failure in the windings, dirt accumulation, and more. “The most common cause is dirt accumulation due to lack of maintenance,” said Tom Beaulieu, president of Bay Area Services Inc.
How long does it take to replace a blower motor?
2 to 3 hours
How long does it take to replace a blower motor? Replacing a blower motor takes 2 to 3 hours on average. The blower motor is typically located behind a control board and other furnace parts.
How long does it take to replace a blower motor in a car?
How much time does it take to replace a ac blower motor? Can it be replaced by removing the glove box or do they need to go underneath the steering wheel and remove the brake? This is around a 4 hour job by an experienced Tech. At home, by a Novice with decent skills, about 5 hours plus!
What causes a blower motor to fail in a car?
In most cases, a blower motor resistor fails due to corrosion or overheating. Sometimes, the mechanical resistance to the motor rotation causes an excessive electric current that can overheat and prematurely damage the blower motor resistor.