engine rattle on cold startup

Its difficult to hear the difference through cyber space. I fear it may get worse if I continue to ignore it. If you hear engine rattle noise from your engine on cold start, and the engine rattle noise goes away after a few seconds, and the engine rattle noise comes from the side of the timing cover we will explain what could cause that. Anybody listening? On new cars you might not notice the rattle as the engine is still new and tight. 22re noise hear help rebuild start better

Contact Us - When I was starting it cold there was always a rattle noise for a few seconds coming from the engine. I thought my answer was pretty darned good, eh? What kind of noise does a car make after a cold start? You know, somebody who hasnt thanked me yet! The Oil and Filter has been changed and the problem has gone away Must have been the filter. Terms of Service - Chances are no damage is being done, but I think I would change out the oil filter. They have all heard it and seem to think that it is an actuator, they do not know which one or for sure that is what it is and state that they cannot just randomly replace actuators as if they replace parts that are not bad, when sent back to GM and they find that the replaced part is not bad, they will charge back the dealership. Come join the discussion about performance, modifications, troubleshooting, maintenance, and more!

Learn more about the 5th Generation Maxima, including the VQ30DE-K and VQ35DE engines. Powered by Discourse, best viewed with JavaScript enabled. You could use a heavier weight oil which would slow the drain of the oil. Do Not Sell My Personal Information -, By logging into your account, you agree to our. Also my 2000 max did the same thing to.so well see. Id stay away from generics and from Framwhen using both I have the problem.

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On a warm engine oil hasn't had time to drain to the bottom and that is why you don't hear it. Terms of Service - No codes and they say that it is not doing it long enough for them to diagnose it. Seriously, a nuisance noise, that I have to live with that is not a mechanical issue, lets see if the motor blows up? 30 degrees? What should I do if my car rattles in cold weather? Do Not Sell My Personal Information -, By logging into your account, you agree to our, i have the same exact problemmine lasts for about a second or 2it only happens when its really cold and the car has been sittin for a while. When you start the car it takes a few seconds for it to start to circulate which then quiets the noise. Good luck. With the scanner up and running I started it and saw one cam had a large variance for that one second. Archive -

(It comes up instantly, not slowly.) For a better experience, please enable JavaScript in your browser before proceeding. As you add miles parts start to wear and get "loose". the knock is tamed! We went to Canada and had to rent a car, we are going to Florida and will have to rent a car or fly. JavaScript is disabled. (she has a Honda Fit and it does not fit me! In other words, it takes it longer to reach the rattling parts. It is definitely an really oil starvation issue. After the engine has been run, the oil pressure comes up within a second the rest of the day. I bought a new at the same dealership. It talks about an engine knock that dissappears after the engine is fully warmed up. On first startup, rattle noise heard from engine bay, once in a blue moon but annoying. (Really?) It has Pennzoil 5w-30 full synthetic in it with a Pennzoil filter (I don't think this filter has an anti-drainback valve, correct me if I'm wrong?).

In the cold weather, a full-synthetic oil will enable the engine to get oil pressure sooner too, as the oil wont be a puddle of jelly at below freezing temps. Describe your situation to a knowledgeable Technician and see if he/she concurs. 1st & 2nd Generation Maxima (1981-1984 and 1985-1988), Advanced Suspension, Chassis, and Braking. (if you do not know what is wrong with it how can you say that?) This was at 105,000 miles. Privacy Statement -

(AKA Timing belt tensioner etc.) Your local Mercury dealer has probably done some of these and can maybe shed more light on it. When the engine is cold all the oil drains to the bottom of the engine. I have spoken to the service manager as noted, i have talked to the general manager. im really thinkin about it, im gettin annoyed. Who would spend $104k on a car that sounded like this on start up? . O. K. Guys, Ive Waited As Long As I Can! The pump has been checked ok by mechanic for pressure. Whether the answer is yes or no, a good anti drain-back valve in the oil filter is a must.

The dealership nor any of the mechanics there that have looked at it and heard the noise, at least six Think that it is one of the actuators, they just have no idea which one I do not want to replace the wrong one, or all of them because it will not be warranted.

This Question And My Answer Have Worked Themselves All The Way To The Bottom! Some 2004 F-150 and 2005 F-150, Expedition, Navigator, F-Super Duty and Mustang vehicles may have a rattle on startup that lasts 1 to 3 seconds. It has been back to the dealer on several occasions for this sound. Most new engines nowadays are equipped with timing chain. Terms of Service - The only repair I did not have done at the dealership was the right mirror when it broke on my garage door. Honda 1986 motorcycle in new condition and 13 travel trailers from a Boler 1300 to a Rockwood mini lite 20 feet. A loud rattle type noise may be noted from the engine after a cold start.

(It comes up instantly, not slowly.) Wix seems to make a pretty good filter. (not sure how that is my problem) They found a bulletin for oil pick O-ring and replaced that thinking that was the issue, I picked up my car and when we walked out to it..still made the noise. rattle mirageforum reason There's probably started at around 55,000 miles I'm now over 56,000 miles. What defines a cold engine? Sounds like lifter rattle. It made a noise right after it started for about a second which was a very loud knock under the left/front valve cover, seemed like 5or 6 knocks very quickly.. All the oil changes and services were done at the intervals recommended by the dealership or GM. Manage Preferences - I had a Impala 2003 with the 3.4 liter engine. They have all heard it, the techs and service writers. The following errors occurred with your submission.

Rattle noise for 1-2 seconds on cold start, AUDI A4 B6 2.0 (2004) Start up Rattle Sound.MOV - YouTube, 2005 B6 Audi S4 engine rattle on cold start up, Metal noise seconds after start up (check out video), starts runs 10 seconds dies start runs ten seconds dies starts run you get the idea. 2003 Mercury Grand Marquis with 85K miles. Im not sure whats at work here, but the fix is the installation of an exhaust shield kit # 3W7Z-5E258-AA. If you continue to use this site we will assume that you are happy with it. And If anyone asks, the oil is filled to the proper level between the H dot and L dot (closer to the H Dot). That is what I did back in the 1980s when I rove American v8 cars. I might also do timing chain, tensioners and cam phasers, idk though. Really can't stop the oil as there is a need for it to circulate. I would be very hesitant to use that method in newer cars. This can be caused by a faulty valve timing control actuator. It looks like youre not the only one with this complaint. Also keep in mind that I dont know if your FSI engine is an older style using a timing belt with the hydraulic tensioner in the head for the cam chain, or if its the newer style with all chains. This odd sound started happening a month ago and seems like timing chain tensioner noise?

Point is this was a weak actuator noise. I have the same problem myself on my 94 Chrysler. The engine rattles until the oil pressure comes up to normal. A forum community dedicated to Chevy Traverse owners and enthusiasts. So, no you can't do something to stop the back flow into the pan. . Good luck. It is quite audible inside and outside the car. I suspected an actuator so I fired up my Snap-on Solus Edge scanner and selected the 4 cam variation pids and put it in graph mode. Archive - I dont know anything about the car or pump, and Im sure youve checked the following: Of course, when all else fails, turn up the radio. (Optima, Die Hard, etc? Turned out that it was piston slap causing the noise. I'm considering doing all the actuators as they are only about $50 each.

LOL), May I add that they first though that is was a Hydraulic tensioner. I have the same issue on my loaded 2006 4.2 D3 A8L.

I was able to diagnose my noise on cold start with a scanner. Cookie Policy - (Really hoping it's not). Pros and cons of online courses you need to be How to Get the Best Home Warehouse Saw Blade for Use Web Analytics to Analyze Your Website Performance. Let me know if you end up finding out what yours is. Have Technical Questions or Done Modifications to the G37? If initial pre-checks have been completed and the noise sounds like it is coming from the front engine, replace the VCT Phaser Kit. Archive - When does oil pressure come up does the engine Rattle? Ive certainly heard the same thing from many modern VW/Audi engines and professionally I consider it normal and harmless, although I find their 4 cylinder engines to be absurdly noisy in general and find that startup noise and general engine noise unacceptable personally. Is One Persons Rattle Another Persons Knock ? And they have at all of the oil changes and every single bit of service completed at the dealership. We use cookies to ensure that we give you the best experience on our website. Privacy Statement - Take Em. Contact Us -

With the other pids deselected ir had the quickest refresh rate.

When the engine is started after sitting overnight, the oil pressure takes 3-5 seconds to come up to normal. The following errors occurred with your submission. Check on the Ford F-150 Ecoboost with their timing chain that rattle at start up when cold. Im not sure if this is your problem, but I would definitely look into this. Find out the answer in here! ), The following errors occurred with your submission. These cars did not have this when new. Of course the engine has a quarter-million miles on it too, which may be contributing to the problem. Oil change was done almost 4 months ago, since then I've only driven 1,300 miles or so. Im Totally Humiliated And Humbled, But Ill Be Back.

Manage Preferences - Manage Preferences - It does it mostly when it's cold, and when I said cold I just mean sitting, this traverse is kept in a heated garage. What kind of battery is in YOUR Max? I have had an issue with, generally only on a cold start, it sounds like a diesel with bad injector or a bag of marbles coming from under the hood. The Fora platform includes forum software by XenForo, VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. Lots of information about maintaining and troubleshooting your car can be found at www.crownvic.net. Do Not Sell My Personal Information -, By logging into your account, you agree to our. I had hoped this would fix this startup noise.

Well, I'm glad to hear it's at least fairly normal to make that noise. I get a couple of seconds of rattle if I get a bum filter that has a weak anti-drainback valve. 60 degrees?

Was that a good answer or what? The service writer suggested that maybe the motor will just blow up under warranty and I can get a new engine. Had to live with this for the whole life of the car with no problems caused by this nuisance. Advertising - WTF is this rattle noise on cold starts? It cant be rocket science because the labor is only about a half hour for the kit. After the engine has been run, the oil pressure comes up within a second the rest of the day. I am 99% certain it is your starter pinion one way clutch. Is One Persons Rattle Another Persons Knock ? My shop just did my timing belt maintenance with all the new parts that go along with this scheduled maintenance. Streaming Services Offering Local Channels.

The engine rattles until the oil pressure comes up to normal. Why does my engine Rattle after a cold start? Cookie Policy - The dealer said if they replace a part under warranty they have to send it back to GM. If this rattle cropped up recently, I suggest that you install a new, quality, oil filter, top off the oil and see what happens. And mine didn't have it at 55k that I can remember.

The temp affects the viscoity of the oil. A loud rattle type noise may be noted from the engine after a cold start. Normal in these cars.

Any suggestions? We replaced the chains, actuators and solenoids. Cookie Policy -

Advertising - Dont I Get Any Stars? If GM find that that part is not faulty they will charge the dealership. (No rattling) Does the oil pump have to stay primed?

It was the bank 2 exhaust cam.

i called nissan and they said i would have to leave the car over night. Timing chain or starter motor-video included. Do you change the oil yourself? This is why you start hearing the rattle. The service manager stated there is nothing they can do and there is nothing wrong, it is just a nuisance noise! In the cold weather, a full-synthetic oil will enable the engine to get oil pressure sooner too, as the oil wont be a puddle of jelly at below freezing temps. There are severals videos about this. After lets say 4 seconds the noise was gone. Why does my GMC climate control keep going cold? What does it take to get stars around here? This lasts for only 3-5 seconds.

The heavier oil made the engine more quite and also helped decrease oil leakage. A nuisance noise that I have to live with?

Is there a check valve in the oil pump intake? Thanks for all the help By Cold I meant 12-18 hours between 60-80 degrees. O. K. Guys, Ive Waited As Long As I Can! Why, I bought a car, paid good money for it for it and I am a Chevy guy. Mine isn't to bad when I start it. Hey Captain, I'm having the same issue on my 2010.

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i start the car and when the rmps reach there peek i hear that rattle.its very quick. My wife will not go anyplace with me in that car and she will not drive it, she is afraid it will quit someplace and we will be stranded. (No rattling) Does the oil pump have to stay primed?

I made some researches and I am sure that your problem is caused by the timing chain.

Ken, Whered you go? The OE Motorcraft filters are good in this respect and can be bought inexpensively at mass market stores so you dont have to pay $stealership$ prices. A Mercury TSB (Technical Service Bulletin) pertaining specifically to 2003 - 2004 Grand Marquis, Crown Vic, and Town Car models addresses a knock during initial cold start. This Question And My Answer Have Worked Themselves All The Way To The Bottom! I guess we need to find a way to take away CSAs stars now. Besides, you never know if I fixed somebody elses Crown Vic, Grand Marquis, or Town Car rattle. Advertising -

Apparently shields are installed (top & bottom halves) over the existing catalytic converter shields and Voila! They stated they are not sure what is wrong with it, however they are sure it will not break down. A chain noise will come on right at startup. Why does my Chevy Express 2500 not start?

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