What are the timing marks for a Mercedes W123 engine?
You can’t post conmments that contain an email address. You can’t post conmments that contain an email address. this is an easy one to time. the timing mark for the crank is 0 degrees-do not attempt to tum crank if cam timing is out. there is no distributor on this engine-it is advanced with your intake camshaft.
What’s the problem with the timing chain on a Mercedes 380?
The timing chain issue is a well-known problem with the early eighties’ US-version 380 V8 engines. These came with a single-row timing chain, which tend to break, with cata$trophic results (typically bent valves, basically requiring a rebuild). The solution is to not wait that long, and retrofit a double-row chain.
When did the Mercedes Benz W126 come out?
W126 designates the flagship line of cars manufactured by Mercedes-Benz between 1979 and 1991. The W126 replaces the W116 line and was the second series to carry the S-Class or Sonderklasse (special class) designation. The W126 was offered in both 4-door sedan and 2-door coupe versions.
Where is the gear Advancer on a Mercedes W123?
Now on your intake cam (your right) it will be just the opposite. the hole on the back side of the gear flange will line up on the right with the to p the deck surface. once in line hold intake cam and turn the gear (advancer) all the way to the right)-very important.
What’s the pin for the frequency valve on a Mercedes?
Instead, Mercedes uses only pin 15, the same pin that drives the frequency valve. But the signal that drives the frequency valve CAN NOT BE ACCURATELY MEASURED WITH A DUTY CYCLE METER.
Is the distributor on a Mercedes Benz W126 needed?
The distributor on the W126, like any distributor on any car, plays an important role in the smooth and efficient running of the engine, and while the distributor itself should last the life of the car, there are several components on or in it that wear out, need servicing or replacement over time. The first of these is the distributor cap.
How to remove distributor cap on Mercedes W126?
To remove the cap, remove the two bolts (red arrows) holding the distributor cap to the distributor. Use a large flat head screwdriver, push the screw down and give it a half turn, it will pop up when released. You can now remove the cap and wires as one piece.