What causes the CDI inlet port to shut off?
Might do the job myself The motor (M55) can be bought seperately, however often the cause of the problem is usually the fact that the linkages have seized in the inlet manifolds and therefore burning the motor out.
What causes the intake port shutoff motor to fail?
The port motor failure is likely due to oil (from the leaking turbo inlet seal) leaking on the motor. Damn right I expect Mercedes to take responsibility. The same for the heating element that fails in the adblue system.
How much does it cost to replace the intake port shut off motor?
Intake Port Shutoff Motor Gone…Again!! Twenty-seven months ago I had to replace the intake port shut off motor on my ’07 Blutec. It cost just under $1000 to replace.
Why is my CDI shut off motor not working?
A known problem is the air intake duct is sealed to the turbo Intake spigot by a rubber seal. This seal allows oil to pass that finds it’s way onto the shut off motor below, causing it’s eventual failure.
Might do the job myself The motor (M55) can be bought seperately, however often the cause of the problem is usually the fact that the linkages have seized in the inlet manifolds and therefore burning the motor out.
Where is the intake port shutoff motor located?
The motor must be located in a different spot because mine in on the top of the engine.It looks like the turbo charger has to be removed to get at it. Last week my 07 Blutec (90,000 km/55,000 miles) went into limp mode.
Why is my intake port shut off on my 07 Blutec?
Last week my 07 Blutec (90,000 km/55,000 miles) went into limp mode. It only allowed limited throttle and the CEL came on. A scan of the codes indicates the M55 intake port shutoff motor is malfunctioning.
Why is my Mercedes-Benz intake port shutoff motor gone?
Damn right I expect Mercedes to take responsibility. The same for the heating element that fails in the adblue system. There is another component to the motor failure, it is that I am told that the intake is very dirty caused by PCV and EGR being mixed. This also is the root cause and is caused by bad design.