Chain rattling sound when driving, At height setting number five,

Chain rattling sound when driving, Jul 23, 2025 · Rattling Noise from the Engine One of the most common sounds associated with a failing timing chain is a rattling noise that comes from the engine, especially when the car is idling or accelerating. The sound is usually most noticeable during cold starts when the engine oil is still thick and hasn’t fully circulated. Feb 4, 2026 · I took my 2017 Lexus RX350 to Westminster Lexus today 2/4/26 because of a rattling noise caused by excessive play at the midpoint of each electric power liftgate strut. A rattling sound at startup often points to a loose heat shield or a worn timing chain tensioner. This sound will be evident with the hood open and it will vary with engine speed. Heat shields can loosen, causing a metallic rattle, especially during engine start or acceleration. If the chain stretches or the tensioner weakens, it can rattle during startup or idle. A metallic, rhythmic rattling sound coming from a vehicle while driving is a highly concerning symptom that demands immediate attention. This noise, often described as a chain-like clatter, suggests that internal metallic components are making contact in a way they were never designed to. Sep 21, 2022 · The chain may suddenly break at any moment. One frequent source of rattling is worn or damaged suspension components, such as ball joints, struts, or sway bar links, which can lead to instability and noise while driving. Nov 20, 2025 · I hear a buzzing noise all the time most likely cam phasers and the timing chain is definitely the rattle. Learn the 10 main causes, costs, and how to fix them. Dec 9, 2025 · The stretched chain also may become noisy, producing a rattling or clattering sound. 3 days ago · 3. You might also hear it at idle or during acceleration. The best thing you can do is to stop a vehicle and call a tow truck. It's also burning a little bit of oil so I gotta top it off once a month. . Oct 24, 2025 · What Does Timing Chain Noise Sound Like? Timing chain noise typically sounds like a metallic rattling, slapping, or clattering coming from the front of the engine. Timing Chain or Timing Components A rattling noise from the front of the engine may indicate a timing chain problem. At height setting number five, More worryingly so, there's a noise when in acceleration when sound is bounced back to the car (driving in a tunnel for example) that sounds like timing chains slapping. Infiniti engines rely on precise timing to operate efficiently. Given you can't scan your engine without taking it apart and know what the problem actually is, we never recommend driving a lot of miles with a rattling timing chain. Jan 27, 2026 · Hearing a clunk or rattling noise when driving over bumps? It might be your sway bar links or struts. Good people I have a 330D E46 Auto, with 275K on the clock, after my last oil service 200km to be exact car started to have rattle like sound coming from front inside engine, I use 10W-60 Castrol, my car doesn't have chain tensioner on the side so I couldn't inspect that, car idles OK, but when revved above 1 the noise goes away, also with 1 day ago · Here are common suspension & steering parts that cause weird clunking, knocking, or rattling sounds: 🔧 Outer tie rod end 🔧 Inner tie rod end 🔧 Steering gear 🔧 Lower control arm 🔧 Control arm bushings 🔧 Ball joints 🔧 Shock absorber 🔧 Strut mount 🔧 Timing pulley If your car makes noise over bumps, during turns, or while Jan 14, 2025 · When dealing with a rattling noise in your 2015 Chevrolet Traverse, it's essential to understand the common problems that could be at play.


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