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rattling noise

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Symptoms of a Bad or Failing Exhaust Gas Recirculation (EGR) Tube
Common signs include rough idle, rattling noises from the engine, and the Check Engine Light coming on.
How Long Does an Exhaust Gas Recirculation (EGR) Tube Last?
The exhaust gas recirculation (EGR) tube is part of your vehicle's EGR (exhaust gas recirculation) system and is part of the EGR valve. The EGR valve works to recirculate...
Can Slamming Car Doors Lead to Rattling Noises in the Door?
Though most people seem to believe that car doors require a resounding push, slam, and bang, the reality is that all you need to do is close the door gently for an active latch. That...
Symptoms of a Bad or Failing Catalytic Converter
Common signs include reduced engine performance, rattling sounds, and the Check Engine Light turning on.
Symptoms of a Bad or Failing Timing Chain
Common signs of a faulty timing chain include engine misfires, metal shavings found in the oil, and rattling sounds from the engine while idling.

Related questions

Question
What are the signs my Timing Chain needs to be replaced?
Hi there. The noise that you are hearing could be either the timing chain or the variable valve timing solenoids. If the sound is constant and rattles easy and does not bog down the engine, then the timing chain is...
Question
rattling noise coming from the engine.
Check to see if the rattling noise happens when revving the engine up and holding the throttle at around 2500 rpm's. If there is no noise but only happens when driving, then there could be a heat shield that is...
Question
why is my car shaking & raddle & why is my check engine light still on after i added oil
Hello, and thank you for writing in. Typically shaking is a sign of misfiring. Misfiring occurs when the air, fuel, or spark are being sent to the engine improperly. Since the check engine light is on, there is a strong...
Question
Rattling noise from driver side 2012 Toyota Corolla
Hello - your rattling noise could be an engine heat shield, or sway bar link in the suspension that is being jostled on a bumpy road. I recommend a noise inspection performed by a mobile, professional mechanic, such as one...
Question
Thin metal rattle noise from front
If a brake shield (aka "dust shield") is loose, or you suspect brake or wheel bearing noise, please simply request a brake noise diagnostic - rattling and a certified mechanic will be dispatched by YourMechanic to evaluate your brakes and...
Question
Rattling noise 2012 Toyota Yaris
Hi there - the rattling noise you describe is likely a heat shield on the exhaust system, or some other bracket attached to the engine/transmission. Engine vibration, however minimal, can cause loose metal to make an awful racket. Since getting...
Question
Why does my 2005 Ford Mustang make a rattling and knocking noise
Hello. Most of the time this is caused by an issue with the timing chain or chain tensioners. The front of the engine would need to be disassembled in order to locate where the noise is coming from. Most of...
Question
Rattling under the hood when driving
Hello, and thank you for writing in. There needs to be some more information gathered before we can make any type of diagnosis. We need to know if this happens at idle, while accelerating, and or if it happens constantly....
Question
loud rattling noise when accelerating, somewhat quiet clicking noise when idling
Hello, thank you for writing in. In this kind of situation, the noise may very well be related to the recent work. Start by going back through as best you can without disconnecting too many things to verify your repair....
Question
My engine rattles and klinks loudly and when I drive it won't go over 20 mph , i don't know what to do, some one help me
Hello, and thank you for writing in. The first thing we need to do is identify the cause of the noise. Rattling is usually related to a broken timing chain, a drive belt or pulley issue, or more serious issue...
Question
When braking the entire front end rattles really badly, is this a brake problem or something else?
Hello, thank you for writing in. Considering the issue only happens when braking and there are no other signs of a suspension or steering component failure, you will want to check the brakes and the tires. The front brakes should...
Question
Rattling sound under the car.
Hi there. If you have a flex plate or a flywheel on your vehicle, the nose could be a loose bolt causing the rattling noise as the engine is running. If the noise lessens out as the engine is revved...
Question
My MAZDA 3 2005. The air conditining was getting charged and the man was having trouble saying that the AC wasn't going cold at all.
Check the air conditioner compressor and see if the compressor is making the noise. If the noise is coming from the compressor, then the compressor could be out of oil or there could be something wrong with the compressor internally....
Question
When trying to reverse my clutch makes a grinding noise and stalls out. Also when driving down the highway theres a rattling sound
The rattling noise under the vehicle could be a loose heat shield that could be moving around when the wind is moving fast under the vehicle. For the grinding issue when going in reverse, the reverse gear could have broken...
Question
When I've left my car for a while it takes a while for it to get into gear. Today I got in gear and my engine was making a rattling noise.
Check the transmission fluid and make sure that it is full and red in color. If its full and red in color, then the transmission may be slipping which would cause the slow timed engagement and the noises that you...
Question
My wife and I just bought a presented 2014 Subaru Forrester. At first the car had to be taken to the shop due to ache k engine lig
Hello, thank you for writing in. There needs to be more testing done in order to isolate the noise and what triggers it. If the noise only occurs when the engine is running, and you can hear it at idle,...
Question
Sounds like a bolt rolling inside my transmission but the car rides fine no shifting issues can it still be a bad transmission?
Hello, thank you for writing in. While a rattling noise can come from several different places within the transmission, you will want to start with a basic transmission fluid service changing the fluid and the filter. During this process, the...
Question
Own a 1989 F150, unusual rattling sounds in R and D, not in P or N, sound is back when giving it gas but goes away when cruising
Hello, thank you for writing in. The first thing to do is check around the vehicle, specially under the body where heat and other protective shielding may be used, the exhaust hangers holding the exhaust pipe, and under the hood....
Question
the engine has a melattic rattleing sound and oil leaking
Hello, thank you for writing in. The noise may be related to the oil leak. Low oil pressure and lack of lubrication to the engine causes a large number of engine components to wear quickly and rub when they should...
Question
Rattle sound when going over bumps 2011 Chevrolet Malibu
Hello - I would try to replicate the noise with a linebacker friend or two throwing their weight on one front fender at a time. Your parts replacements thus far are the logical ones, and the ready-mounts (assuming they had...

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