User here. I recently acquired a 2004 Mustang 3.9L V6 in less-than-ideal condition. Despite its rough state, it's still running, but I'm encountering several issues. I snagged it for $1600 and I'm keen to spruce it up on a budget. I'm all for getting my hands dirty and tackling the repairs myself, but I want to avoid wasting money on unnecessary parts.

Here are the pesky error codes I'm dealing with: P0122 P0406 P0316 P0303

And here's a rundown of the symptoms I've observed:

• Odd idle, sounding rather unhealthy.
• Unusual jolting acceleration when throttling below 2000 RPM.
• An unsettling whine in first gear.
• A strange rubbing noise when maneuvering with the wheels turned fully.
• A foul odor emanating from the exhaust.
• A peculiar appearance of the EGR solenoid, with a piece hanging off.
• A distressingly loud and sickly exhaust note.

With these clues in hand, any suggestions on how to tackle these issues would be greatly appreciated!

 

@Fantomking

You Have Been Stuck in Moderation for Whatever Reason. You Are Free Now!

Welcome!

Perhaps These Would Be Helpful!

https://themustangsource.com/forums/...ncerns-550469/

Some Pics of The Exhaust System,Egr Issue Would Be Helpful. The Exhaust Issue & Foul Smell Sound Like Cat Converter Issue. Tire Rubbing Issue Maybe Too Large a Tire or Incorrect Wheel Offset. Are They Non Stock Setup??


KC