A rear knocking noise in a Mercedes-Benz CLK 270 CDI could be indicative of several issues, such as worn suspension components, damaged bushings, or problems with the rear differential. It could also stem from loose exhaust components or issues with the rear axle. It's advisable to have a qualified mechanic inspect the vehicle to accurately diagnose and resolve the source of the noise. Ignoring the problem could lead to more significant damage and costly repairs.
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merc e 270 cdi service
On a 2002 Mercedes-Benz ML 270 CDI, the rear screen wash pump is typically located within the washer fluid reservoir, which is usually situated in the engine bay. To access it, you may need to remove the reservoir or its cover, as the pump is usually mounted at the bottom of the reservoir. Always consult the vehicle's service manual for specific instructions and safety precautions regarding disassembly.
Check your lifters, sounds like you could have a loose spring, if it has variable valve timing check the center dead rocker return spring.
Itshould be listed in your owners manual under maintainence
The best time is before it snaps.The worst time is after it has snapped.
Behind the Battersby box at the rear of the 4 wheeler.
i have changed oil and oil filter in mercedes e 270 cdi w211, but still srvice B on the screen. What is can be?
The 2004 Mercedes-Benz ML 270 CDI is equipped with a timing chain, not a cam belt. Timing chains are generally more durable and require less frequent replacement than cam belts. It's important, however, to ensure regular maintenance checks to keep the engine running smoothly.
You need to use the instrument panel in the car to check the oil internally when your engine is turned off. This will tell you if you are ok or not.
To change the thermostat on a Mercedes ML 270 CDI, first ensure the engine is cool and disconnect the battery. Drain the coolant and remove the upper radiator hose connected to the thermostat housing. Unbolt the thermostat housing, replace the old thermostat with a new one, and make sure to use a new gasket. Reassemble everything, refill the coolant, and check for leaks.
In the Mercedes ML 270 CDI, the coolant temperature sensor is typically located near the thermostat housing or the engine block. It is usually positioned on the cylinder head or the intake manifold. To access it, you may need to remove certain engine covers or components, depending on the specific model year and configuration. Always refer to the vehicle's service manual for precise location details.