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Keeps knocking sound off - Sharp Aquos LC-42D62U 42 in. LCD HDTV

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Oil light keep flickering and a knocking sound,just started today.

If the oil light is showing how ever slight stop the engine straight away... It could only be faulty sensor but need to fit pressure gauge and be sure.. if you now have knock. ,,?? Sounds like it's too late and you have run a bearing..check there is oil showing on dipstick. Sounds terminal !!?

Jan 01, 2018 | Cars & Trucks

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Knocking sound in tv pls. give solution

What kind of knocking sound?
What kind of TV?
Some TVs have small fans inside them to keep them cool which can get noisy when old or if something has got into them.
Or could it be coming from a speaker?
Not many things in a TV can produce a knocking sound.

Jul 17, 2017 | Televison & Video

1 Answer

Have a 2000 Pontiac Sunfire GT , Standard, makes knocking noise under hood. knocks worse between 1st and second gear?? help...

It sounds like a push rod is knocking. Need to have it checked by a qualified mechanic. Check the oil level. It could be a major problem for you if you keep driving it without taking it to someone.

May 13, 2014 | 2000 Ford Explorer

2 Answers

Knock sensor location

Knock sensor is located on the cylinder block between no. 1 and 2 cylinder.

May 10, 2014 | 2008 Hyundai Sonata 3.3

1 Answer

Grinding sound

Is the knocking sound when the car is moving or sitting still as well? Does the grinding sound happen just as you put the car into reverse or does it keep grinding?
These transmissions are very problematic, especially if they are not properly maintained. The most likely candidates are a cracked flywheel or a broken drum inside the transmission. Either way, it sounds like the transmission will have to be removed to pinpoint the problem.

Mar 30, 2014 | 2003 Chrysler PT Cruiser

1 Answer

Knock sensor on 1998 gmc jimmy

it is located beside the crank pully. it controls the timing, a bad one will give you bad fuel mileage and could get a knocking sound when going up step hills. it keeps the engine from knocking by adjusting timing.

Mar 06, 2013 | 1998 GMC Jimmy

2 Answers

Metal to metal knocking sound stops when applying brake.

I just had the same issue. First, check the lug nuts and make sure they aren't loose. If that's not the issue check the brake components. There is a spring that attaches to the caliper to keep pressure on the brake. It's a $7.99 part that was missing that drove us crazy for months! We were sure it was the cv joint! Easy fix!!!

Oct 26, 2012 | 2006 Ford Focus

1 Answer

I took the car for repair and they fixed my oil pan valve cover gasket and the oil pan gasket. they put the knock sensor wire direct to the knock sensor since they didnt have a connector. i drove off and...

the knock sensor changes the timing of the motor when it senses knock ,it sounds like the wire may have come off ,it sounds as if when you press the gas the timing should advance and it sounds as if its not advancing thats why you are hearing a clattering noise on accelerating.if you keep driving it like that you can do engine damage

Mar 03, 2011 | Toyota Tercel Cars & Trucks

2 Answers

My water heater keeps making this knocking sound.

This sound is called "water hammer" yes it can hurt some pipes and valves in the house. It is caused by water pressure from the water co. being higher than normal, they have to raise pressure in areas to move water for new construction and what-not. The cure some times but not always is to install an "anti-hammer device on top of your hot water heater. a "water hammer arrester" is what they are called, cost about $11.oo and up. .

Dec 30, 2009 | Reliance 43614 Heater

2 Answers

Knocking sound

maybe cv joints. check cv boots to see if torn or look out for grease marks in the area behind front wheel. This would be more clicking noise though and not banging.

Oct 08, 2008 | 1997 Hyundai Accent

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