What was the problem with my Mazda 6?
The contact owns a 2009 Mazda 6. the contact stated that the horn activated along with the door actuators failing intermittently. The contact used the key fob to turn off the alarm but it failed to remedy the failure. The vehicle was taken to an authorized dealer.
What was the mileage on a 2009 Mazda 6?
The approximate failure mileage was 110,000. The contact owns a 2009 Mazda 6. during higher humidity temperatures, the vehicle’s alarm randomly activated. The contact was unable to determine if this issue would affect the air bags.
Why does my Mazda 6 alarm keep going off?
For the last year, the car alarm in my 2009 Mazda 6 has been going off sporadically by itself at all hours of the day while parked in my apartment building parking lot. The dealer diagnosed that my passenger side door actuator needed to be replaced.
Is the Mazda 6 electrical system on fire?
The contact owns a 2009 Mazda 6. the contact smelled a strong burning odor inside and outside the vehicle. After entering the vehicle, there was evidence of an electrical fire. The fire department responded; however, there were no visible flames. The entire interior of the vehicle was covered with soot and smoke.
What are the worst problems with a 2009 Mazda6?
Worst 2009 Mazda MAZDA6 Problems #1: Excessive Subframe Flaking/Rusting 2009 MAZDA6 Average Cost to Fix: $1,100 #2: Engine Failure 2009 MAZDA6 Average Cost to Fix: $3,000 #3: Ongoing Electrical And Computer Problems 2009 MAZDA6 Average Cost to Fix: N/A
What’s the name of the new Mazda 6?
The 2009 MAZDA6 has been completely redesigned from the ground up. Changes go beyond the cosmetic, with two new engine choices, a host of near-luxury like amenities and dimensions that place the MAZDA6 at the top of its segment.
Is there an electrical problem in my Mazda 6?
Tire pressure, and engine light on. The contact owns a 2009 Mazda 6. the contact smelled a strong burning odor inside and outside the vehicle. After entering the vehicle, there was evidence of an electrical fire. The fire department responded; however, there were no visible flames.
How big is the body of a Mazda6?
Other than those minor differences, all Mazda6 sedans boast a body that Car and Driver says is “up 6.9 inches in length, 2.3 in width from before.” Mazda designers have done some impressive work with the extra sheetmetal, crafting an exterior that reviews read by TheCarConnection.com love.
Turns out this is a very common problem with all first generation Mazda 6 cars: The Fan Control Module (FCM) has a high failure rate. I replaced my FCM and it solved this problem.
What kind of engine does a Mazda6 have?
I have a 2007 Mazda6 with the 3.0L V6 that I have owned since new. This (extraordinarily hot) summer I noticed for the first time that the radiator fan runs for 5-10 seconds after I turn the car off, even with the keys out of the ignition.
Why does the coolant fan run when the engine is shut down?
This behaviour is by design. The coolant fan will run when the coolant exceeds a certain temperature irrespective of if the engine is running or not. Some vehicles even have supplementary electric water pumps set to run after engine shut down to keep coolant circulating.
Why does water pump run after engine shut down?
Some vehicles even have supplementary electric water pumps set to run after engine shut down to keep coolant circulating. The reason for this behaviour is to prevent hot-stops forming in the engine and to stop the coolant system exceeding the temperature where rupturing seals becomes a possibility.
Turns out this is a very common problem with all first generation Mazda 6 cars: The Fan Control Module (FCM) has a high failure rate. I replaced my FCM and it solved this problem.
Why does my car have a radiator fan?
You probably already know the purpose of the radiator and the cooling system in your car. When you are driving fast, the wind is passing through the radiator to cool the coolant down without issues, but when you are driving slow, there is no wind pushed through the radiator. This is why we use a radiator fan.
This behaviour is by design. The coolant fan will run when the coolant exceeds a certain temperature irrespective of if the engine is running or not. Some vehicles even have supplementary electric water pumps set to run after engine shut down to keep coolant circulating.
Is it normal for a car fan to run after the engine is turned off?
It’s “normal” for a thermostatically controlled fan to run after the engine is switched off – in fact it may even start running a short time after switch off, as the residual heat in the engine transfers to the coolant. But from your description it seems like the fan might be running all the time, if it starts up when the engine starts.
It’s “normal” for a thermostatically controlled fan to run after the engine is switched off – in fact it may even start running a short time after switch off, as the residual heat in the engine transfers to the coolant. But from your description it seems like the fan might be running all the time, if it starts up when the engine starts.
Why does my Mazda 3 stall at stops?
Something similar happened to me with my 2004 Mazda 3. At the end, the problem was the fuel pump. After disconnecting the battery to jump start another car, my car’s PCM could never re-learn how to control the engine because the fuel pressure was way below specifications.
Why does my car shut off after I stop driving?
If you car shuts off after you stop it is because the engine is very sensetive at the idle. This can be caused by a lot of things but is usually caused by a lean fuel mixture, causing the idle to drop too low. A faulty throttle body can also cause this.
Something similar happened to me with my 2004 Mazda 3. At the end, the problem was the fuel pump. After disconnecting the battery to jump start another car, my car’s PCM could never re-learn how to control the engine because the fuel pressure was way below specifications.
For the last year, the car alarm in my 2009 Mazda 6 has been going off sporadically by itself at all hours of the day while parked in my apartment building parking lot. The dealer diagnosed that my passenger side door actuator needed to be replaced.
Why is my Mazda6 steering wheel not working?
After purchasing a 2019 Mazda6 in July 2019, there have been multiple occasions in which I start the car and the display screen freezes or is black, not displaying anything. At the same time, the control buttons on the steering wheel do not work. I’ve also experienced a long delay in response after pressing control buttons on the steering wheel.
What’s the problem with the Mazda cylinder deactivation?
The cars’ cylinder deactivation tech is at the root of the issue. When transitioning from cylinder deactivation to full cylinder activation, a powertrain control module in charge of the hydraulic valve clearance adjuster might function incorrectly.
What happens if you run out of power in a Mazda?
If this happens, the engine may misfire or lose power, and a warning light might illuminate on the dashboard. The engine also has a chance of stalling without the ability to restart. Any of this can increase the risk of a crash while the vehicle is traveling at speed.
I have a 2007 Mazda6 with the 3.0L V6 that I have owned since new. This (extraordinarily hot) summer I noticed for the first time that the radiator fan runs for 5-10 seconds after I turn the car off, even with the keys out of the ignition.
If this happens, the engine may misfire or lose power, and a warning light might illuminate on the dashboard. The engine also has a chance of stalling without the ability to restart. Any of this can increase the risk of a crash while the vehicle is traveling at speed.
The cars’ cylinder deactivation tech is at the root of the issue. When transitioning from cylinder deactivation to full cylinder activation, a powertrain control module in charge of the hydraulic valve clearance adjuster might function incorrectly.
Is it bad to run a fan at high current?
First make sure the fans themselves are not bad: They should spin freely by hand. If they do not, or if they draw more than 10A when running, then their bearings or motors are bad and that high current alone can fry the FCM.
First make sure the fans themselves are not bad: They should spin freely by hand. If they do not, or if they draw more than 10A when running, then their bearings or motors are bad and that high current alone can fry the FCM.
When does the coolant fan run in a car?
The coolant fan will run when the coolant exceeds a certain temperature irrespective of if the engine is running or not. Some vehicles even have supplementary electric water pumps set to run after engine shut down to keep coolant circulating.
The coolant fan will run when the coolant exceeds a certain temperature irrespective of if the engine is running or not. Some vehicles even have supplementary electric water pumps set to run after engine shut down to keep coolant circulating.
How to use the Mazda 6 service manual?
Mazda 6 Service Manual 1 General information 2 How to use this manual 3 Units 4 Fundamental procedures 5 Installation of radio system 6 Electrical system 7 Jacking positions ,vehicle lift (2 supports),safety stands (rigid rack) positions 8 Towing 9 Identification number locations 10 New standards
What is the lockout on a Mazda 6?
Various Lockouts: Indicates that you must depress the brake pedal and hold in the lock-release button to shift (The ignition must be switched ON). Indicates the shift lever can be shifted freely into any position. Indicates that you must hold in the lock-release button to shift.
How to remove a hole from a Mazda 6?
Operate the front door glass so that the distance from the top of the front door glass to the upper part of the rear beltline molding is 210 mm {8.3 in}. 2. Disconnect the negative battery cable. 3. Remove the front door trim. 4. Remove the hole cover.
Why does my Mazda 6 fan controller fail?
However, these modules are common on earlier models as well. Also note on controller failure symptoms. Sometimes the modules will fail because the fans are the root cause of the problem, so it would be wise to verify the fans are in good working order before you replace the module.
What causes an engine to overheat in a Mazda?
The engine may overheat due to erratic engine cooling fan operation as a result of a faulty cooling fan control module. Replacement of the fan control module would be necessary to correct this condition. Our technicians tell us the Mazda may provide assistance with the cost of this repair. Ready to sell? CarMax buys all kinds of cars
What to do if your Mazda radiator fan is not working?
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