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Searched for Scr Malfunction Mazda Cx7 - The Mazda CX-7 is known to have two common SCR system malfunctions. The first is a low level of AdBlue, which is a fluid used to reduce emissions.
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How to reset the AdBlue warning light on a Mazda CX7
Mazda Cx 7 (2006-2012 / MK 1) .. "preferences" the car warns that there is a malfunction on the SCR. Turn off the control panel. Remove the fuse protecting this function. The fuse..
How to replace the fuel filter on a Mazda CX7
Mazda Cx7 (2006-2012 / MK 1) .. will have to go and open the front hood of our Mazda CX7. So let's start by unscrewing the screws that secure the fuel filter support brackets. After..
Replacing the battery of a Mazda Cx7
Mazda Cx7 (2006-2012 / MK 1) .. our car? This video explains how to replace the Mazda Cx7 battery. We lift up the front hood, releasing the locking lever of the same with our fingers,..
TCS system reset for Mazda CX7.
Mazda Cx7 (2006-2012 / MK 1) .. see that if there is a power interruption on the Mazda Cx7, for example following the replacement of the battery, it may happen that the TCS system light..
How to remove the window motor of a Mazda Cx7
Mazda Cx7 (2006-2012 / MK 1) .. to remove the window motor in the left door of a Mazda Cx7? let's see together in this video how to proceed. Before starting the disassembly work, let's..
What does the AdBlue warning light mean on Mazda Cx7?
Answer: If the AdBlue warning light on your Mazda Cx7 has come on, it means that you need to refuel the same additive that is used, for the uninitiated, to he... read all

Posted on 23-07-2021

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How to replace interior light on Mazda Cx7?
Answer: If we want to replace the bulb of the passenger compartment lights on this car, it will be necessary to disassemble the ceiling light with a plastic l... read all

Posted on 12-02-2023

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How can you reset the AdBlue warning light on a Mazda CX7?
Answer: To reset the AdBlue warning light on your Mazda Cx7 you will have to go to a Mazda workshop because they will certainly have to clean the sensor and t... read all

Posted on 14-02-2022

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What does a TPMS malfunction on Mazda CX 30 indicate?
Answer: If there is a TPMS malfunction on the Mazda CX30, you need to go to a workshop as it could be a problem with the control unit to be reprogrammed or so... read all

Posted on 13-12-2022

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What to do if the Mazda CX 7 SCR warning light comes on?
Answer: If the CSR warning light comes on on the instrument panel of your Mazda CX 7 it means that there is a problem with the car's electrical system. Many t... read all

Posted on 17-08-2022

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Common SCR System Malfunctions in the Mazda CX-7: The Mazda CX-7 is known to have two common SCR system malfunctions. The first is a low level of AdBlue, which is a fluid used to reduce emissions. The second is faulty heaters in the AdBlue tank. This issue can be resolved by emulating or faking the heater. When the SCR malfunction occurs, an error code U0042 may appear. Some drivers have reported receiving a SCR malfunction alarm and low AdBlue level warning, even when the tank is almost full. In some cases, the problem may be with the NOX sensor or a damaged wiring harness.

Information generated automatically based on external sources by AI systems and which may in some cases be inaccurate or incorrect.