Q: Noise coming from the engine

asked by on February 08, 2016

I hear noises coming from engine, near the coil motor. I also got the P0455 OBD code.

Car is making a noise Inspection $79.99 - $99.99 Get a Quote

The noise would need to be heard by a mechanic to determine if it is an engine noise, or ignition problem. The code P0455 is a generic code for a major emission vapor leak, and is most common to be that the fuel cap was left loose. I recommend having a mechanic, like one from YourMechanic, check the noise from the engine to diagnose your problem.

The statements expressed above are only for informational purposes and should be independently verified. Please see our terms of service for more details

Get an instant quote for your car

Our certified mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing


Experienced Mechanic?

Earn up to $70/hr

What others are asking

Hello I have a 2003 Lincoln town car

location of bank 2 camshaft position sensor B on 2012 toyota tundra 4.6L

The camshaft position sensors on most engines are located directly below the valve cover within the cylinder head. This applies to both Bank 1 and bank 2.

Very low fuel efficiency

Your mileage is low compared to the EPA rating. Your vehicle was sold with a 3 yr/36,000 mi basic, 5 yr/60,000 mi powertrain warranty. In the event that there is an engine or transmission problem that accounts for the low...

I have a short that drains the battery overnight.

There is a parasitic load applied to your battery with the ignition is off. Keep the test light on the battery and turn on one thing at a time and watch the light. If the light goes out, then that...

I'm losing power steering after replacing rack and pump

First you need to see that the fluid level is correct. Bring the engine up to operating temperature and check the fluid at the reservoir. Top it up with Pentosin CHF11 hydraulic fluid. The fluid gets foamy when it is...

Something dragging under car

Hi. There are quite a few parts that can become loose and drug under the vehicle. Most of the time it is the skid plate under the front of the car. This plastic part will become loose and then drag...

How do I turn on automatic headlights in a 2012 Chevrolet Equinox?

The automatic headlights are controlled by the exterior lamp control, which is on the turn signal lever. This lever protrudes from the left side of the steering column. To turn on the automatic headlights, rotate the exterior lamp control to...

Car won't start after ignition switch change.

Hi. If the vehicle was starting before you replaced the ignition switch then the switch may be defective or the switch may not be lined up properly. It is not uncommon for the security system to act up after an...

Related articles

B1965 OBD-II Trouble Code: Seat Horizontal Forward/Rearward Potentiometer Feedback Circuit Short to Ground
B1965 means there is an issue with the power seat potentiometer, likely that it is malfunctioning due to an electrical problem.
How Are Sensors Used to Improve a Car’s Performance?
Modern vehicles utilize a series of car sensors to improve performance and reduce emissions. The oxygen sensor helps reduce tailpipe emissions.
How Long Does a Thermostat Last?
No No matter what kind of car or truck you drive, it has a thermostat in it. This thermostat is responsible for monitoring and regulating the coolant temperature in your vehicle's engine. If you were to look at the thermostat...