Popping when I turn on engine
Responses
DanielP121
231 days ago
Hi and welcome to Just Answer! My name is \*\*\*\*\* \*\*\*\*\* I will be the expert to assist you today. I’m sorry you’re having trouble with your vehicle; I know how frustrating it can be. Please understand I do not know your level of automotive expertise so I may need to ask questions to find out information in order to provide the best possible service and solution.
There are times when it may take me a moment to respond because I may have to look up information about your concern. I appreciate your patience.
You mention this happened after you replaced the Catalytic Converter, did you replace it with a Factory Replacement or Aftermarket Cat?
What model vehicle? Engine Size?
DanielP121
231 days ago
It looks like you may have gotten busy so I will answer based on the information provided. I've been in the automotive profession for 43 years (Started in 1977 at a Dodge Dealer) Not sure what you mean by "Popping" when you turn the engine on; but no, there should be no popping noise in the exhaust, the turbo or the engine. If by popping you mean backfiring either through the Intake Manifold or the Exhaust system, that needs to be checked out immediately so as not to cause further damage to the engine (Backfiring through a manifold is indicative of a burned or mis-adjusted Valve, burned or Cracked Valve Seat, an Air Leak in the Exhaust or the Exhaust Manifold. All of those need immediate diagnosis.
If you used an Aftermarket replacement Catalytic Converter I would inspect that very closely and measure back pressure to see if that is the issue.
Please update me with the results and do not hesitate to reach out if you need further assistance with this repair. Have a safe and prosperous new year!
Customer
231 days ago
Thank you so I’m just checking for understanding. I should take it back to the mechanic and get him to check for pressure in the exhaust right? I paid 1200 for this so I want to make I tell them where their mistake is.No but I will call the 800 number free of charge thanks2013 Ford Escape sei engine 2.5Could it be the wrong catalytic converters
Customer
231 days ago
Thanks will do!
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Popping when I turn on engine Mechanic's Assistant: Where exactly do you think the noise is coming from? And how long has this been going on? Just replaced catalytic converter and it started, told it was normal Mechan...
Popping when I turn on engine Mechanic's Assistant: Where exactly do you think the noise is coming from? And how long has this been going on? Just replaced catalytic converter and it started, told it was normal Mechanic's Assistant: What is the model/year of your Ford? 2013 with a turbo Mechanic's Assistant: Are you fixing your vehicle yourself? What have you tried so far? No mechanics Mechanic's Assistant: Anything else you want the Mechanic to know before I connect you? Making less noise than before it was replaced