What should engine temperature be on Mercedes 320 CLK?
It’s very important to note that these tests are all based on engine temperature. 1. OXYGEN SENSOR HEATER MONITOR – 02 Sensor Heater Diagnostics (do not interrupt this portion of the test). With the engine warm (greater than 80°C), and the transmission in Park position, proceed as follows:
How to know if your Mercedes C class is idle?
Check for vacuum leaks with a smoke generator injecting smoke into any vacuum line and see where the smoke comes out. That’s a leak that needs to be plugged. Other than that, there is the Idle Control Unit computer and the Idle Control Adjustment Valve, all which control the idle.
Why does my Mercedes C class run lean?
You see with a vacuum leak, unmetered air is getting into the engine without passing through the air mass sensor, therefore the computer can’t account for that unmetered air and can’t calculate the correct fuel trim hence more air than fuel and the car runs lean.
It’s very important to note that these tests are all based on engine temperature. 1. OXYGEN SENSOR HEATER MONITOR – 02 Sensor Heater Diagnostics (do not interrupt this portion of the test). With the engine warm (greater than 80°C), and the transmission in Park position, proceed as follows:
What are the problems with a Mercedes Benz?
Top 5 Mercedes-Benz no start problems 1 Engine Click, No Start 2 Engine Dies Right After It Starts 3 Car turns over, but it won’t start 4 The car makes a clicking noise but won’t start. Hint: Starter Problem or Low Battery 5 Key will not turn the ignition More …
What should I do if my Mercedes Benz won’t start?
Start the car and you should be able to get around 60 psi. When the engine is running and when you turn off the engine the pressure should stay steady. Always perform this test on a cold engine. Next, make sure that the fuel injector connections are secure and not loose. Check the fuel pump and the fuel pump relay.
What are the most common Mercedes Benz transmission problems?
Top 5 Mercedes-Benz Transmission Problems. Won’t come out of Park gear due to a defective brake light switch. ( DIY How to replace the Brake Light Switch) Continue to read if you would like to learn how to troubleshoot your Mercedes-Benz transmission yourself and where you should start. 1. Check Fluid Level
What’s the problem with my Mercedes-Benz ml-320?
28 people found this helpful. 2009 ML-320 – same problem but happens very rarely, often a month between. Drive 30 minutes with a lot of stop and go. Try to restart a few minutes later, the starter turns over 10 seconds and then stops. Wait 10 minutes and it starts and works perfectly.
What to know about Mercedes Benz 320 CLK drive cycle?
EVAP MONITOR – 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.
Is the Mercedes-Benz E-Class 4Matic available in 2004?
For 2004, the E-Class wagon benefits from the same full redesign the sedan received last year. A V8-powered version of the wagon is available this year and the 4Matic all-wheel-drive system is optional on both sedans and wagons. Finally, the DVD-based navigation system, which was delayed for 2003, is on the options list this year.
Top 5 Mercedes-Benz no start problems 1 Engine Click, No Start 2 Engine Dies Right After It Starts 3 Car turns over, but it won’t start 4 The car makes a clicking noise but won’t start. Hint: Starter Problem or Low Battery 5 Key will not turn the ignition More