What was the problem with my C240 in 2003?
2003, C240, 1 owner, car stalls, cools down and restarts and runs for about 15 minutes, then stalls. Replaced fuel filter and fuel pump; problem persists! Also, checked battery and alternator (both were o k) after 1’st stall episode.
Why does my Mercedes C240 engine not start?
The engine may develop a stalling and/or no start condition due to a failed crankshaft position sensor. The average cost for a Mercedes-Benz C240 No Start Diagnosis is between $143 -$180.
When does the engine stall in a Mercedes?
There are never any notifications on the dash or any signs of it beginning to fail. This typically happens when I’m slowing down at an intersection or just driving slower in traffic.
2003, C240, 1 owner, car stalls, cools down and restarts and runs for about 15 minutes, then stalls. Replaced fuel filter and fuel pump; problem persists! Also, checked battery and alternator (both were o k) after 1’st stall episode.
Is there a low coolant alarm on my C300?
I have a 2011 C300 and was getting the same “Low Coolant Level” alarm 1x/ year for a couple of years. I now have a slight water pump leak out of the weep hole. Just got done draining and changing the water pump and noticed oil in the coolant.
The engine may develop a stalling and/or no start condition due to a failed crankshaft position sensor. The average cost for a Mercedes-Benz C240 No Start Diagnosis is between $143 -$180.
When does the check coolant message come up?
I had the Check Coolant message come up when the temperatures here in Baltimore got well below freezing for a few days. I checked the coolant and it seemed okay…just barely above the minimum level when cold, but at least above that. But here’s the thing: the message says “check coolant level” not, “low coolant”.
What was the last time a Mercedes engine cranked?
All of the sudden it would crank around for 20 seconds before it fired up. The day before the complete failure of the Mercedes-Benz crank sensor the car cranked for almost a minute before it started. This became the last time the engine would fire up.
Why did my 1999 CLK 430 get flooded?
Question: My 1999 Clk 430 got flooded very slightly about 2″ of water in the passenger floor board. Water as been removed and connectors dried. Key will not turn. Battery is fully charged. Any idea where to start?
What causes a Mercedes Benz to stall and not start?
Symptoms of a defective crankshaft position sensor on a Mercedes-Benz. Engine Cranks but no Start, Dies, Stalls, or Backfires. A failed crankshaft position sensor can cause your engine to stall or not start at all. Your Mercedes-Benz may start and run for a short time, or until it gets warm and then it dies.
What happens if the crankshaft sensor does not work?
If the crankshaft position sensor fails, it will not send information about the position of the crankshaft and speed of the engine RPMs to the ECU. As a result, the ECU doesn’t know when to send the spark plugs and how to adjust the fuel mixture. This can cause your car to stall or hesitate to start.
How to perform a Mercedes Benz C240 drive cycle?
Continue test step: With engine temperature less than 40°C, the air conditioning OFF and the transmission in Park position; – Start engine and accelerate engine speed to 1450 rpm. – Allow engine to run at this increased rpm until coolant temperature reaches between 70°C to 106°C.
What are the DTC codes for Mercedes Benz C240?
– Fuel System Leak test (EVAP): No DTC codes should be present in memory for the EVAP canister purge valve, fuel tank pressure sensor, or the shut-off valve. – The engine temperature less than 100°C with air intake temperature less than 45°C.