Question about 2004 Mercedes-Benz Mercedes Benz E Class

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I have an 2004 E320 and I have been hearing a tapping noise for some time now. I took it the Benz Service and they claim it is carbon buildup..... how did that happend. I am still hearing the noise, I have noticed when I get an oil change the noise is not as loud but is still there.....It seem that when my car is due for an oil change the noise is loud and very noticable.....

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6ya6ya
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Posted on Jan 02, 2017

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SOURCE: radio code for 1995 mercedez benz E320

you must got to the dealer for a radio code for you benz. sorry

Posted on Apr 10, 2009

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SOURCE: Wiper Blades

lift the wiper arm all the way up and out from the windshiled. hold the arm so it doesnt slam back down and crack the glass. rotate/spin the whole wiper blade 90 degrees, counter clockwise, and then pull the blade straight back off the wiper arm. install the new one in the opposite order

Posted on Apr 13, 2009

  • 99 Answers

SOURCE: I have a 1998 Mercedes Benz E320 There is a wrench

this sign usually something wrong with the eng need to be fix. like oil change do in 8 days

Posted on Aug 20, 2009

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SOURCE: how to replace a water pump on mercedes e320 1997

It is not complicated, depending on what hands-on level of DIY on car. Here are what need to do, so you can estimate how easy or hard when you look through your engine. Drain all the coolant, remove the thermostat housing, remove the fan, belt. Remove the water pump pulley. There are 4 bolts to hold the water pump in place.If you think you can take them out and put them in without removing the AC compressor then you can do it. I did it twice without removing the AC. The pump was fine for the second time, but for leaking seal. At dealer, it is easier to access from the bottom since they have a lifter. But it is doable at home. Have fun if you decide to do it.

Posted on Oct 11, 2009

Puppet03
  • 172 Answers

SOURCE: 1995 Mercedes Benz E320 Wagon, How do I reset the anti theft

If your talking about an immobilizer then i would get the red key chain holder to the car it would reset the immobilizer.....or call the dealer sry if i could not fully help you

Posted on Oct 30, 2009

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Infiniti G35 - 2006 Sedan - 37,000 miles. Knocking noise in engine area: Happens only in gear (drive or revese); loudest after engine is warm; took vehicle to dealer twice. First time, changed engine oil...


Smoke on start? Could be a valve problem where all your oil is in the bottom at start? Belts are squeaking too? Maybe a tensioner went bad?

Saw this service bulletin---

TAPPING / KNOCKING NOISE FROM ENGINE AT COLD START
This bulletin amends ITB02-049. This version amends the Applied Vehicles.
Please discard all paper copies of the earlier version.
APPLIED VEHICLE: 2002 - 2004 Q45 (F50)
2003 - 2004 M45 (Y34)
2003 - 2004 FX45 (S50) with V8 engine.
IF YOU CONFIRM:
A tapping or knocking noise (similar to a piston or valvetrain noise) when starting a cold engine,
NOTE: The engine is considered “cold” when it has been OFF (not running) for several hours.
ACTIONS:
1. Dislodge and remove any carbon deposits that may have caused the noise and confirm that carbon
deposits were the cause of the noise.
• While the noise is occurring, quickly rev the engine several times to approximately 4,000 RPM. Then
release the accelerator quickly, as soon as the engine reaches 4,000 RPM.
• The noise should disappear immediately if carbon deposits are the cause.
NOTE:
• If the customer reported a noise that exactly matches the symptoms listed above, but you cannot
duplicate it, the cause may still be carbon deposits. Go to step 2.
• If the noise does not stop after revving the engine, or you observe any other noise that doesn’t match
one described above, go back to ASIST for further diagnostic and repair information.
2. To prevent this incident from occurring again, add a bottle of Nissan In-Tank Fuel System Cleaner
P/N 999MP-FSC00P to a full tank of fuel (in the vehicle’s fuel tank) according to the instructions on the
label.
• This product is proven to reduce carbon deposits on pistons and combustion chambers, as well as
cleaning other components of the fuel system.

Hope helps.

Sep 08, 2010 | 2006 Infiniti G35

1 Answer

2004 E320 Hood Open is Flashing


Most likely pin switch in the hood area ground has corroded not giving a good signal or switch is bad. Replace as needed and have the area preped on change out.

Apr 26, 2010 | 2004 Mercedes-Benz Mercedes Benz E Class

1 Answer

My power antenna is stuck in the upright position. It prevents me from going through the car wash and is overall a bad look for the vehicle. I would like to know how to either put it down manually and...


i forgot to mention... no I dont believe i hear anything. the one noise that i hear occasionally is a very short "bshhhh" roughly < or = 1second. I bought the car from someone who took wonderful care of it however i dont believe the antenna was used a lot. It was slightly corroded or whatever which certainly could have caused it to draw too much power to the motor resulting in the motor burning out.

I would almost rather find out how to just take the whole thing out and deal without an antenna unless i find something reasonable on ebay.

Jun 16, 2009 | 2005 Mercedes-Benz Mercedes Benz E320 Cdi

3 Answers

2003 Mercedes benz e320 brakes


It is imperative that you loosen the caliper bleed screw BEFORE you push the piston back into the caliper. Failure to do so WILL damage the ABS hydraulics.

Apr 06, 2009 | 2007 Mercedes-Benz E320 BLUETEC Sedan

1 Answer

MERCEDES E320/2004 WITH SERVICE ``D`` EXCEED


WHAT IS SERVICE D ON E320 2003 AND WHAT IS THE COST

Jan 27, 2009 | 2007 Mercedes-Benz E320 BLUETEC Sedan

2 Answers

Method of charging a 2004 Mercedes E320 battery


It is always safer to charge the battery out of circuit, Removal of one cable will insure you can safely charge without hurting electronics on board. Generally if your battery is already sufficiently charged it acts like a capacitor in the circuit and will prevent damage, but many battery chargers do not always put out a pure dc voltage and this can damage electonics.

Dec 14, 2008 | 2005 Mercedes-Benz Mercedes Benz E320 Cdi

1 Answer

No air to the feet on my Mercedes C320-2003


a ha... the motor which control the flap is machanically jam or the motor is malfunction..
u can heard tap tap tap tap tap sound once u on ur car... after few minutes the sound will dissapear...
try to open the cover and check if the motor is function properly or machanically jamed..

Nov 19, 2008 | 2005 Mercedes-Benz Mercedes Benz E320 Cdi

1 Answer

2004 silverado


THIS IS NORMAL noise for your truck. carbon buildup on pistons causes a cold start knock until warms up. you can run some top engine cleaner thru engine to help. but noise is nothing to affect life of engine

Oct 20, 2008 | 2004 Chevrolet Silverado 1500 Crew Cab

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