Can a balance shaft worn sprocket cause engine damage?
Early signs of this problem are the check engine light and engine noise. If the timing chain fails, the pistons can hit the valves and cause severe damage to the engine. Engines with the balance shaft worn sprocket were Mercedes-Benz 350 models (Example: E350 C350 etc. ) that were equipped with the M272 engine.
What should I do if I have a camshaft failure?
For extra protection, an anti-wear additive should be added, such as Crane Super Lube. Do not use synthetic oil during the break-in period. It is not recommended to use any type of oil restrictors to the lifter galley, or use windage trays, baffles,or plug any oil return holes in the valley.
How does cam timing affect the performance of an engine?
As import specialist techs, we know how important camshaft timing is to the performance of an engine. Many of us have spent hours with degree wheels and dial indicators in order to get precise cam timing so that an engine could perform better in the desired RPM range.
What causes a camshaft to fail on a roller wheel?
This high spring pressure causes the heat created at the cam to be transferred to the roller wheel, resulting in its early failure. Any springs that may be used must be assembled to the manufacturer’s recommended height. Never install springs without verifying the correct assembled height and pressures.
How is a cam sprocket used in a combustion engine?
A cam sprocket is attached to a camshaft in a combustible engine to help maintain timing. The cam sprocket is attached to one end of the camshaft in a combustion engine. This sprocket, along with the timing belt and the crankshaft sprocket, is responsible for maintaining the timing between the crankshaft and the camshaft.
Can a bad camshaft sensor shut down an engine?
Without this information, the engine would not be able to function properly. Over time, the camshaft position sensor can fail, or become worn down, due to accidents or normal wear and tear. There are a few warning signs to watch out for before your camshaft position sensor completely fails and shuts down the engine, making replacement a necessity.
Early signs of this problem are the check engine light and engine noise. If the timing chain fails, the pistons can hit the valves and cause severe damage to the engine. Engines with the balance shaft worn sprocket were Mercedes-Benz 350 models (Example: E350 C350 etc. ) that were equipped with the M272 engine.
What should I do if my camshaft actuators are sticking?
Put some Techtron fuel system cleaner in tank with no change an the service engine light illuminated. Had code read which was P0014 (MAP Sensor) and P0106 (oil crank sensor). Will change the oil first to see if that corrects the issue before taking to my mechanic.
How many miles should a Mercedes Benz be serviced?
Here is the list of the recommended services / checks as suggested by the Mercedes Benz. Service at 10,000 miles /16,000 km or 1 year. Service at 20,000 miles / 32,000 km or 2 year.
How to check Mercedes Benz balance shaft engine issues?
Go to this page and click on Option 1 or 2. You will be taken to an external site where you can check engine and transmission serial number. Once you enter VIN number hit search and look for your engine serial number. You can also get your engine serial number by calling your MB dealer. The serial number will look something like this.
What happens when you run new chain on sprocket?
Running new chain on sprockets having this amount of tooth wear will cause rapid chain wear. It should be noted that in normal operating conditions with correct lubrication, the amount of wear at ‘X’ will not occur until several chains have been used. J.Y. Wong Ph.D., D.Sc., in Terramechanics and Off-Road Vehicle Engineering (Second Edition), 2010
How much sag should a sprocket Center have?
Chain sag should be approximately 1/4 inch for every 10 inches of sprocket centers. Install chain guards to ensure protection of personnel. Ensure that the chain is properly lubricated before startup.
How are the teeth on a sprocket different from a gear set?
The meshing of the sprocket teeth and chain links generates a vibration profile that is almost identical to that of a gear set. The major difference between these two machine-train components is that the looseness or slack in the chain tends to modulate and amplify the tooth-mesh energy.