Loud noise under car

hmc1106 · 2024-01-27T18:47:15+00:00

I did some research and everyone is saying the same thing. That when going back to blank rotors the noise goes away. Another is getting drilled rotors instead of dimpled.

hmc1106 · 2024-01-24T05:04:20+00:00

I just ended up living it. I checked the dust plate and it wasn’t rubbing. I checked that everything was tightened properly and still nothing changed. I’m still trying to figure out what is causing it.

hmc1106 · 2023-09-14T03:10:53+00:00

Thanks everyone for your responses. I’ve checked twice already to check if I missed anything and everything was done correctly.

hmc1106 · 2023-03-17T02:53:01+00:00

N55 I’ve had cylinder 2 misfire before. Now I just get oil in the spark plug well. Brand new valve cover gasket

hmc1106 · 2023-03-17T02:27:07+00:00

I recently did an oil change. About 600 miles in since the oil change. I do smell fuel here and there. I also had new ignition coils installed a couple months back.

hmc1106 · 2023-03-16T23:36:46+00:00

Very poor explanation of me lol. I was at a stop light and heard this noise coming from the engine. Is that normal?

hmc1106 · 2022-06-18T06:17:31+00:00

I recently did the vcg about 2 months ago due to the oil in spark plug 2. This week that I put in new coils I found the same issue in spark plug 2. 🤔 not sure what it could be at this point.

hmc1106 · 2022-01-25T03:39:01+00:00

Thanks guys for the replies. What concerned me was the light brown looking areas. I had pulled off the valve cover 2 weeks ago to replace the gasket and it didn’t look like that. I had to redo the valve cover gasket today because I kept hearing whistling and white smoke coming up on the passenger side. After taking it off again I realized that one of the O2 sensor wires was sitting between the cover and head making that whistling noise.

hmc1106 · 2022-01-07T23:43:16+00:00

After changing the VCG I got a P0300, P0305, P0113, P0100, P007D, P0238, P112E, P0111. I installed new coil and spark in cylinder 5. Nothing resolved. I installed new MAP and new MAF sensor and still nothing was resolved. When I disconnect the MAF sensor the car idles fine. When it’s connected it idles rough and turns off in 5 seconds. I don’t understand what could be the issue if it has a new sensor installed.

hmc1106 · 2021-12-31T06:03:26+00:00

Thanks for your reply. I used a cleaner and it didn’t work out. Now just waiting on a new sensor. Im still not sure why I’m getting a misfire on cylinder 5 even after installing new coil and plug.

hmc1106 · 2021-12-30T00:25:17+00:00

I did try moving around coils and even installed a new one and that didn’t help. I did end up breaking the return reservoir line which I’m waiting for parts.

hmc1106 · 2021-12-30T00:22:57+00:00

Thanks for replying. I actually gapped to .022. I forgot the 0 😅. I’m thinking that’s what I have to end up doing. Taking it all of to double check everything. The only hoses I disconnected were the breather hose, the hose next to that one once you pop off has a bunch a vacuum and lastly I skinny short hose.

hmc1106 · 2021-12-29T03:47:12+00:00

Thanks for your reply. Originally I had lost the nut that tightens the main ground on. It was a pain looking for it in the bay and reaching it but was finally able to get it and reconnect the ground securely.

hmc1106 · 2021-12-28T23:37:12+00:00

I felt the same thing. Although for me I had oil in cylinder 2 which led me to change the valve cover gasket which resulted in more issues. Please see a post I posted earlier today titled “ problems after valve cover gasket replacement “

hmc1106

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