Q: Heater not working
02 Lincoln warm air won't blow out vents can't get it to. Bleed when taking air out of system
Recommended Services
| Blower Motor Relay Replacement | $103.05 - $265.58 | Get a Quote |
This may be related to a faulty blower motor or blower motor relay. The blower motor is a unit inside your vent system that blows warm air from the heater core to the vents when the heater is on or cool air from the air conditioning system when the A/C is on. The blower motor relay supplies power to this motor when you turn the switch to "on" that can sometimes fail. When this happens, you may notice that you will not feel anything blowing out of the vents at all. I would suggest having an expert from YourMechanic come to your location to diagnose your vehicle’s blower motor system.
The statements expressed above are only for informational purposes and should be independently verified. Please see our
terms of service
for more details
Get an instant quote for your car
Our certified mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing
What others are asking
Hesitation while accelerating and engine overheating on a '94 Toyota Corolla
The main problems this vehicle has for that problem are the spark plugs, distributor cap, and the wire set. On these older cars they are a one piece unit and just go bad. You will need to replace it. If...
Car starts with difficulty, ABS and O2 sensor lights on
Hello. The hard start and O2 sensor light can be due to the fuel control distributor leaking excessive amounts of fuel from the air control door. Some leakage is normal but less that 22cc of fuel and anymore than this...
Steering/ front end vibration at high speeds
Hey there. I would recommend checking your intermediate shaft from the steering wheel to the rack and pinion. If the joint on your intermediate shaft has failed, this can cause the steering wheel to shake at certain speeds. If the...
Car starts then sputters off
This may likely be a fuel supply issue such as low fuel pressure or a faulty throttle position sensor (https://www.yourmechanic.com/services/throttle-position-sensor-replacement). The throttle position sensor is a unit used to monitor the throttle position of a vehicle. This sensor relays the...
Problem of irregular idle anytime I apply the brakes, it quits Peugeot 307
Hi - from your description of symptoms, it sounds like the brake booster has an air leak (https://www.yourmechanic.com/article/symptoms-of-a-bad-or-failing-hydraulic-brake-booster), or possibly the hose to the brake booster has a leak. The brake booster uses engine vacuum for braking assist. If the...
Car alarm goes off every time when unlocking with a factory remote (remote auto start installed).
Hi there. After replacing the battery in the key fob remote, you will need to reprogram the remote to the vehicle. This is why the alarm is being tripped for the computer is not recognizing the remote. If you need...
Losing power when i mash gas petal runs ruff
Hello, This may be a problem with fuel pressure or potentially a dirty or faulty mass air flow sensor. The mass air flow sensor (https://www.yourmechanic.com/services/mass-airflow-sensor-replacement) monitors air intake as it is mixed with fuel prior to being injected into the...
Mazda3 not accelerating
At 200 thousand miles it could be just about anything. You didn't mention f the Check Engine Light is on, but If it is not on, it probably should be. Turn the key on without starting the engine, the CEL...
fuse removed by mechanic due to car wouldn't start after sitting overnght.Now doors,radio,inside lights won't work.He stumped.
Since you have already had vehicle worked on by a mechanic that could not fix the issue then i would suggest having a mechanic like one from yourMechanic come and check the problem and do a diagnosis to see if...
Related articles
How Long Does a Blower Motor Switch Last?
Keeping Keeping the cabin of a car at the right temperature is no easy job. A number of components have to work together in order for your car’s cabin to stay comfortable. The heating and A/C systems in your car...
How Long Does a Heater Blower Motor Last?
During During the colder parts of the month, you will start to rely more and more on your car’s heater. With all of the different components that are in place to ensure your heater works correctly, you may have a...
How to Diagnose a Broken Car Heater
A working car heater will keep you warm and defrost your car. A failing radiator, thermostat, or heater core can cause your heating system to fail.
Browse other content
Maintenance
Estimates