What causes check engine light on Mazda Mazda6?

What causes check engine light on Mazda Mazda6?

False Reading of Thermostat caused a check engine light, Mazda has issued a reflash to fix the problem. Took the car in for this reflash. Engine seemed to be consuming oil. Told by dealer that the engine oil may have been low at time of manufacture/delivery.

Are there any problems with the Mazda 6?

Oil change. No problem while motor was hot but when parked leaked. Took to another dealer and they said oil drain plug loose. It was tightened but leak continued. Contacted Mazda NA Service Rep because dealer said they’d have to charge to replace oil (car is still 1 year and 12K in warranty).

Why is the oil leaking in my Mazda 6?

This allowed the oil to leak when engine was cold but as the motor heated up it expanded the crimp on the metal washer so it did not leak when hot. Very displeased with the 2 dealers on their response to me about the issue.

Why did my Mazda 7 engine go bad?

My 7th and last MAZDA. The engine went bad. Bad knocking. Without even looking at the inside of the engine Mazda refuses to honor the warranty because, GET THIS CRAP, they require the VIN number and milage to be on the Auto Zone receipts from when I bought the oil and filters! Who has that?

False Reading of Thermostat caused a check engine light, Mazda has issued a reflash to fix the problem. Took the car in for this reflash. Engine seemed to be consuming oil. Told by dealer that the engine oil may have been low at time of manufacture/delivery.

Oil change. No problem while motor was hot but when parked leaked. Took to another dealer and they said oil drain plug loose. It was tightened but leak continued. Contacted Mazda NA Service Rep because dealer said they’d have to charge to replace oil (car is still 1 year and 12K in warranty).

This allowed the oil to leak when engine was cold but as the motor heated up it expanded the crimp on the metal washer so it did not leak when hot. Very displeased with the 2 dealers on their response to me about the issue.

My 7th and last MAZDA. The engine went bad. Bad knocking. Without even looking at the inside of the engine Mazda refuses to honor the warranty because, GET THIS CRAP, they require the VIN number and milage to be on the Auto Zone receipts from when I bought the oil and filters! Who has that?

What kind of problems does a 2004 Mazda6 have?

2004 Mazda Mazda6 4dr Wagon 44640 mi C $150 TSB 60 for Fan Operation. Previous owner 49600 mi C $90 Heat Shield rusting off on Catalyic Conv 58900 mi Cracked exhaust manifold, part replaced 67580 mi C $35 Check engine light was after returning h

Where are the operating instructions on a Mazda 3?

At the beginning of these repair manuals, its compilers placed the Mazda 3 operating instructions.

Why does my Mazda 3 idle with no AC?

After driving a bit and the engine warming up completely, whenever i stop the idle drops down to ~400-500 rpms and feels/sounds rough, no AC on. But it has never died on me, never thrown any lights or codes, and runs like a champ when you’re actually driving and idle improves when in park or neutral.

Why does my Mazda 3 want to stall?

I’ve got the EXACT same problem. Put it in Neutral or Park, idles at 700 RPM. Put it in Drive and brake, idles at 300 and it feels like the car wants to stall. When the car is cold, it’s fine. When it warms up, it acts up.

After driving a bit and the engine warming up completely, whenever i stop the idle drops down to ~400-500 rpms and feels/sounds rough, no AC on. But it has never died on me, never thrown any lights or codes, and runs like a champ when you’re actually driving and idle improves when in park or neutral.

I’ve got the EXACT same problem. Put it in Neutral or Park, idles at 700 RPM. Put it in Drive and brake, idles at 300 and it feels like the car wants to stall. When the car is cold, it’s fine. When it warms up, it acts up.

Posted In Q&A