Camry :: Engine Grumbling When Accelerating / Air Box?

Car I have is a 2010 Camry LE.

I changed my engine air filter a while ago on a cold morning. I was putting the last screw into the air box, and it broke in half. The bottom half became stuck in the threads in the bottom half of the air box. Not knowing how to get it out, I took the car over to a dealer. They looked at it, and the response was - Sure, we can fix it. We just need to order you a new air box. That'll be $700! I explained to them that the screw breaking was not my fault, as I was careful to not overtighten it. They refused to cover it under warranty. When I drive the car, I hear a grumbling from the motor when accelerating. I assume this is because the air box is not properly sealed, so the motor can suck in additional air.

Next, I took the car over to my buddy, who is a mechanic. He was able to extract the bottom half of the screw. He had a new one of the same size. He put it in, and everything was fine. Grumbling went away. Now, grumbling has started up again. I checked the air box, and the screw my friend put in popped out.

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Ford F-150 (2004-2008) :: 2005 - Clunking Sound When Accelerating From A Dead Stop

Bought an 05 FX4 SuperCab in May - been in shop twice for a "clunking" sound when accelerating from a dead stop. Dealer says it's "operating as intended" and that no damage was being if I continue to drive. I thought it was a rear problem with the limited slip. Dealer says it's the tranny and that Ford is looking into the problem (apparently quite a few are coming back). She runs smooth and shifts fine once she gets going. Just starting from a complete stop feels painfully wrong.

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Sonata I45 (LF 2015+) :: Grumbling Noise From Engine When Accelerating Uphill

I have a 2015 Sonata SE 2.4L with 15k miles. Sometimes when accelerating, and almost always when accelerating uphill, the vehicle makes a noise that I can best describe as sounding like a grumbling or rattle from the engine. It almost has a "diesel engine" sound to it. I have noticed this going back to when the vehicle was brand new, but I have recently noticed it more.

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Camry :: 1998 / 4 Cylinder - Surging When Accelerating Hard And Hitting Just Over 4000 RPM

I have a Camry with 198K miles. When accelerating hard and hitting just over 4000 rpm the car will start surging. Letting off the gas and allowing the the automatic transmission to shift will stop the surging.

Will do this in any gear. The first few times the P1310 code came up but the last few times it did not throw any codes.

Also have the P0401 code which I have had for several years.

This is a very consistent problem which only occurs at just over 4000 rpms.

Just did some more testing and found that slowly revving the engine with car in Park will cause the same issue. When it gets to 4000 RPM it surges. Is there are rev limiter at 4000 rpm for some reason?

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Camry :: 2002 - Stuttering While Accelerating From Stop

I have a 2002 Camry XLE with 43k miles. When i accelerate from stop too quickly its as if the car cannot shift gears or something quick enough. It just stutters and then picks up as if nothing happened? This only happens when accelerating from zero.

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Prius (Gen 3) :: Clicking / Ticking Sound When Accelerating From A Complete Stop

On the drive home tonight, I noticed a clicking/ ticking sound coming from the car when accelerating from a complete stop. I would accelerate slowly enough to keep the vehicle in EV mode for the duration of the acceleration. Not sure if this is normal.

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Ford Excursion :: Clunking Sound From Front End When Accelerating From A Stop

When accelerating from a stop, I get a clunking sound from the front end. I took some pics of the sway bar and I think it maybe loose. There is a gap between the bolt between the bar. Is this normal, or can I tighten it with the X on the ground or does it have to be up on a lift to properly tighten?

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Elantra MD (2010-15) :: Power Loss For A Second / Car Shaking With Grumbling Sound

My 2014 Elantra Limited Automatic 1.8 has just developed a problem tonight. I was backing up my driveway, when the car began shaking, making a grumbling sound, and felt like it lost power for a second. I pulled out of my driveway and tried backing up again about 5 more times, and it kept on repeating the problem. The car was leaking what appeared to be a clear fluid which stained the garage floor. It drives fine going forward, and only has 4,000 miles.

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Ford F-150 (2009-2014) :: 2010 - Grumbling Sound When Turning

I own a 2010 ford f150 that make a grumbling sound when i turn. the dealeship has replaced the clutches for the limited slip rear end 2 times now and it is happening again. they told me that the ford engineers are working on the problem but they do not have a fix for it yet. So they told me to just drive it with the positive traction engaged until they get a fix for it. Not exactly the answer I was looking for.

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Civic - Honda :: 1997 - Muted Grumbling / Creaking Sound When Turning

My 97 Civic DX Coupe has 74,400 miles. In recent months it has started making a grumbling kind of muted creaking sound when I make any hard turn, does so on any 90 degree turn unless I take it slow and gradual. It has never made this sound before so I wondering what is up.

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Ford Super Duty (1999-2016) :: Grumbling Sound When Under A Load

50 V10... How to tell if the grumbling sound when under a load is the posi plates? If so, how to replace them.

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Camry :: 2007 SE V4 - Car Noticeably Louder Like Low Grumbling / Grinding Noise

My issue is my camry has gotten considerably louder. I know its currently winter but even with good weather and its idle still gets noticeably loud. has like a low grumbling, grinding noise. The car has about 72k miles on it i do my oil change roughly every 5k miles. i put full synthetic 0w-20 into the engine. As of late have been working a lot about 2 weeks ago i checked the oil levels and it didn't register on the dip stick. went to my friends house the next day and did an oil change. added 0w-20. fwe also replaced the valve cover gasket this past sunday as well as the spark plugs. I'm not sure if the lack of oil might've caused this issue or if it has to do with my exhaust system. Sounds more like its coming from the exhaust manifold or somewhere in-between. When we were changing my oil my friend did indicate that my car did touch bottom. I'm not sure the best way to approach this. Should i just take it to the dealer and have them look into why it has become much louder?

2007 Toyota Camry SE I4
72K Miles
0w-20 synthetic oil full

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Ford F-150 (2004-2008) :: 2006 - Stumble When Accelerating Around 45 MPH - Misfire On Cylinder 5

i just picked up an 06 f150 with 5.4l 4x4 xlt package. Love the truck as it is my 1st Ford HOWEVER..... the truck is running super rough at idle and keep getting code for cylinder 5 misfire and bank 2 lean (which i am assuming is from cyl 5). here is what i have done so far...

New Coil packs
New spark plugs
New fuel module
New fuel injector on cyl 5

Still has a "stumble" when accelerating around 45 mph and shows code for cyl 5 misfire then will then throw code for bank 2 lean.

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Ford - Brakes - Escort :: 1996 - Grumbling Sound After Front Pad / Rotor Replacement

The shop replacing my front tires advised me to replace my front brakes and rotors soon. I'm not a huge car repair person, but I remembered my father-in-law saying brakes aren't that bad to work with. The car is the "college beater" I bought ten years ago and I'm trying to keep investments in it minimal. I told the shop I would do the brakes myself. So I spent the weekend with the Haynes manual fussing with overtorqued lug nuts, rusted on rotors, tightly wedged guide pins, and outer pads that didn't seem to have room (not the piston side). Got everything assembled, bled the caliper that was disconnected, and took it for a test drive.

I got about 30 feet from the driveway before pulling back in. The front of the car was making an grumble sound and had an odd vibration like a flat tire. This was with brakes engaged and not engaged. The car stopped fine, but I probably didn't get above 10 mph. Is this part of the "bedding/seating" process? I put in new (cheap) rotors and pads. This afternoon I'll check to ensure the pads are in properly and aren't dragging on the rotor and that I have the wheels properly centered. Car is a 96 Ford Escort 2 door hatchback.

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Ford Super Duty (1999-2016) :: Single Clunk Sound On Occasion When Accelerating From A Stop Sign?

2012 f250 SC xl 6.2 - Is it normal to hear a single clunk sound on occasion when accelerating from a stop sign? Doesn't happen all the time mind you and I don't ever remember hearing it in the past.

Now just today, while backing up my driveway, as soon as I started the reverse motion, I heard the same clunk. Sounds like metal to metal and comes from the rear of the truck.

Only 7000 miles on her and I treat her like a baby...anything I should be concerned with?

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Prius (2004-09) :: ICE Does Not Start When Accelerating From A Stop Light

We have owned our 2008 Prius since new so when it misbehaves we know it.

Starting yesterday, when accelerating from a stop light we would be on electric ONLY. The ICE would not even TRY to start. There were NO fault lights or other indications. Then the ICE would run a bit and stop and sometimes begin to act almost normal. We watched the HV battery charge go from 3/4 to one bar in a matter of minutes.

We limped it back home, the ICE was running so we let it run until the battery got up to three bars and he ICE shut off. Then we got in my 05 Prius and finished the task at hand.

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Ford F-150 (2004-2008) :: Clunking When Accelerating From Stop?

I've been living with a mild "clunk" or "bump" in the drive train when I would first begin to accelerate from a full complete stop. It would only happen after a complete stop. It almost felt like it could be normal, but it seemed to be getting worse over time.

At first I thought it was my transmission...but after some internet searching I found some threads talking about the slip yoke on the drive shaft being the cause. In that the slip yoke needs to be pulled apart and re-lubed.

Anyway, I thought I'd post and let eveyone know that after pulling the slip yoke and re-lubing with grease my issue is solved! The "clunk" is totally gone. 100% Smooth now. If has this issue I'd highly recommend re-lubing the slip yoke.

[URL]

On my 2004 F-150 SuperCrew, all I needed to do was remove the drive shaft at the rear differential (4 bolts, use 12mm 12 point socket or wrench). Then remove the FRONT clamp on the slip yoke boot. Then slide out the rear 1/2 of the drive shaft. Be sure to mark the drive shaft orientation with the rear differential flange and the slip yoke before you remove the drive shaft to ensure you put it back together correctly.

Re-lube the slip yoke, then slide it back together and reinstall the four bolts at the rear differential. Torque spec is 76 ft-lbs. I used Valvoline FORD-LINCOLN-MERCURY moly grease that I purchased at my local AutoZone. You'll also need to install a new band clamp around the rubber slip yoke boot. I got mine from AutoZone.

Here are some links I found with pictures showing how to do this. Both procedures below are on SuperDuties but its basically the same procedure. Just follow my specific details above for the 2004-2008 F-150

Slip joint regreasing

2004 F250 Slip Yoke Service

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Toyota - Camry :: 1998 - Air Leak And Hissing Sound At The Connection Of Master Cylinder

There is an air leak and hissing sound at the connection of the master cylinder to the brake booster. Brake pedal travels nearly to the floorboard before engaging the brake. What is the problem and how can I fix it myself? (Special note: the brake fluid was very low and is now topped off to the maximum level . Adding the brake fluid caused very little change to the brake pedal travel.)

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Ford F-150 (2004-2008) :: Rear End Kind Of Stutters When Accelerating And Turning From A Stop

2004 F150 FX4 97K

When accelerating and turning from a stop (like making a left hand turn), the rear end kind of stutters and then hops/bumps and goes smooth. One wheel turning faster than the other? Researching this site it sounds like the bad clutch packs TSB.

Question: How long can I drive with this problem before I mess something else up seriously on the truck?

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