20 Most Recent 2004 Mazda 6 Questions & Answers

2004 Mazda 6 throwing code PO1410,PO171,PO174,PO421,PO431 Lunges while stopped in gear or idles up and down.

Start with the first code, most likely is causing the other codes. P1410 EGR Boost Solenoid Valve Stuck needs to be replaced. It's causing a vacuum leak.

2004 Mazda 6 | Answered on Feb 07, 2019

My car jerks while shifting gears or speeding in mazda 6, 2004

My Mazda 6 2006 model jerks and goes off then refuses to start. What could be the cause?

2004 Mazda 6 | Answered on Jan 18, 2019

When reversing the mazda demio reverse lights do

call the dealer they will know the location and if there is a reley to look at also

2004 Mazda 6 | Answered on Dec 02, 2018

Firing order for 2004 mazda 6 2.3l

2004 Mazda 6 | Posted on Apr 18, 2018 | Be the first to answer

Is Fuel Pump Accessible without tank removal on 2004 Mazda 6 4dr

2004 Mazda 6 | Posted on Apr 16, 2018 | Be the first to answer

2004 mazda 6 3.0 upper plenum torque

2004 Mazda 6 | Posted on Apr 01, 2018 | Be the first to answer

Where is the fuel pump relay on 2004 mazda 6

2004 Mazda 6 | Posted on Mar 29, 2018 | Be the first to answer

2004 mazda 6 w/ v6. Car has miss and hesitation

Its usual for the Lambda sensors to cause this if faulty!!

2004 Mazda 6 | Answered on Mar 04, 2018

My Mazda 6 wont turn the starter....I took it out and it tested to be ga good starter....I replaced the battery..I have checked the relays...When i turn the key the security lite blinks and i hear a c

Anti-theft system does not recognize the key or has otherwise malfunctioned. Do you have a spare key to try?

2004 Mazda 6 | Answered on Jan 27, 2018

I have a 2004 mazda 6 with the battery light coming on and the transmission stays in 3rd gear, checked battery when the car is running and it has 16.8 volts , i was told the alternator was the problem

Your alternator can be the problem yes. It sounds like the alternator is overcharging. However, the alternator regulator is part of the computer. If you dont feel comfortable enough to diagnose yourself, then take to a reputable shop to have them confirm.
DO NOT DISCONNECT THE BATTERY WITH THE VEHICLE RUNNING AS THIS CAN POSSIBLY BURN OUT YOUR COMPUTER
As far as the 3rd gear issue it may be in a limp mode due to the over charging of the system.
Good luck!

2004 Mazda 6 | Answered on Dec 30, 2017

I have a 2004 Mazda

2004 Mazda 6 | Posted on Oct 10, 2017 | Be the first to answer

I have a Mazda 6 2004 and my radio and display is

2004 Mazda 6 | Posted on Oct 02, 2017 | Be the first to answer

2004 Mazda 6?? Help please!!

2004 Mazda 6 | Posted on Sep 21, 2017 | Be the first to answer

What is the correct PCV valve for the 2005 Mazda

2004 Mazda 6 | Posted on Sep 02, 2017 | Be the first to answer

MUCH TO RICH FUEL MIXTURE EVEN AT OPERATING TEMP.,?

2004 Mazda 6 | Posted on Jul 10, 2017 | Be the first to answer

Should i just bring my 2004 mazda 6 to a mechanic

it sounds more like your transmission is overheating. check the fluids or yes take it to someone who k nows

2004 Mazda 6 | Answered on Jul 03, 2017

04 mazda 6 blower motor resistor location

2004 Mazda 6 | Posted on Jul 03, 2017 | Be the first to answer

What fuse controls the hazard

Look for the 10A HAZ FUSE in the main fuse and relay box.

2004 Mazda 6 | Answered on Jun 30, 2017

2004 mazda 6 Trans shifts from 1st to 4th then lugs down my speedometer is not working are these two problems related

2004 Mazda 6 | Posted on Jun 29, 2017 | Be the first to answer

04 Mazda 6i - transmission issue and losing all power in the car.

2004 Mazda 6 | Posted on Jun 25, 2017 | Be the first to answer

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