Where is the valve cover gasket on a Mercedes?
Locate the passenger valve cover. Towards the back of the valve cover gasket you will notice a black plastic tube. It is the crankcase breather hose. Remove it by pulling it away from the cover. Be careful not to damage it. Remove the wires connected to the coil packs.
How do you remove a valve cover gasket?
Use the E 10 Torx bit from your bit set to remove the bolts from the valve cover. Here are all the bolts that you will need to remove. Hint: In case you can’t get a E 10 torx you may be able to get away using a 8 mm socket on those bolts. Remove the old valve cover gasket and clean the area where the gasket sits.
Is the Mercedes Benz W203 valve cover leak over time?
Click here to order! It is not bad enough that the Mercedes-Benz W203’s valve covers leak over time but the fact that the breather gaskets leak as well is a surprisingly poor piece of engineering from Mercedes-Benz.
Can you use RTV on valve cover gaskets?
If you have noticed that your valve covers are filthy with oil around the breather covers there is a very good chance the gaskets are going bad. Unfortunately they don’t sell a gasket for the covers so you are going to have to use RTV to make your own.
Click here to order! It is not bad enough that the Mercedes-Benz W203’s valve covers leak over time but the fact that the breather gaskets leak as well is a surprisingly poor piece of engineering from Mercedes-Benz.
If you have noticed that your valve covers are filthy with oil around the breather covers there is a very good chance the gaskets are going bad. Unfortunately they don’t sell a gasket for the covers so you are going to have to use RTV to make your own.
How do you remove valve cover breather gasket?
Use an E10 Torx and remove the three bolts (red arrows) on the breather cover. Use an E10 Torx and remove the three bolts (red arrows) on the breather cover. Make sure you clean the area well and inspect for debris (red arrow), sometimes the old gasket can fall back into the cover.
How does the valve cover on a Mercedes Benz work?
The cover is held on by five clips (red arrows) and will easily come off with hand pressure. Next, you will need to remove the main engine cover that also houses the air filters. It is held on by four pressure clips. You can see the two at the front of the engine (red arrows).
How do you fix a gasket leak on a Mercedes?
Lift the cover up on one side about a couple of inches so it gets loose. Then lift the other side just a little bit. Now grab the cover on both sides and lift it up. It is not bolted down, it is held in place with a few clips. Locate the passenger valve cover. Towards the back of the valve cover gasket you will notice a black plastic tube.
What happens when the valve cover leaks oil?
When the valve cover gasket starts to leak oil it will drip on top of the exhaust manifold. Once the engine warms up, and the exhausts get hot, it will start to burn the oil and the burned oil smell gets inside the driver cabin. Picture shows where the oil was dripping on top of the exhaust manifold.
How do you check the oil in a Mercedes Benz?
Know how to check your oil on your Mercedes-Benz. In many models you will have a dipstick that you can use to measure the oil. In some Mercedes-Benz the dipstick was omitted. In Mercedes-Benz models since 2000, you can measure the engine oil level from your instrument cluster.
Do you need dipstick to check Mercedes transmission?
The car doesn’t come with a dipstick to check the transmission level but you can order one online for under $20. You will need Dipstick Tool for 722.6 722.9 Mercedes-Benz Transmission for measuring fluid level. Watch the video below to learn how to check the transmission fluid level on your Mercedes-Benz.
Can you replace the head gasket on a Mercedes?
Replacing the head gasket in a Mercedes can be a very difficult and time-consuming process. However, with the right tools, knowledge and patience, it can be done. Accessing the head gasket requires that you remove many components of your engine and disconnect many valves and wires.
Where can I buy Mercedes Benz parts online?
Parts Geek is proud to offer Mercedes-Benz parts online at low prices to satisfy loyal fans of these beautiful vehicles. If you own a Mercedes and do your own repairs and maintenance, make certain that you make Parts Geek your source for discount Mercedes-Benz parts online, including aftermarket equivalents.
The car doesn’t come with a dipstick to check the transmission level but you can order one online for under $20. You will need Dipstick Tool for 722.6 722.9 Mercedes-Benz Transmission for measuring fluid level. Watch the video below to learn how to check the transmission fluid level on your Mercedes-Benz.
What to do if your Mercedes transmission is leaking oil?
Before you spend hundreds of dollars on a new valve body (will talk more about the valve body in the next step) replace the Mercedes Transmission 13-Pin Connector Adapter Plug + O-rings. The O-ring plug leaks oil and disrupts the communication between the TCU and the valve body. The O-ring is very easy to replace.