What causes poor starting times on Mercedes 320?
Have just PM’d you. Not sure if the 320 has the same issue but on my, and many other 220cdi and 270cdi engines, the fuel lines (actually the seals) get brittle with age, start to leak a little air and cause longer starting times as air bubbles form. This gets worse in cold weather.
Why are the fuel lines on my Mercedes 320 so bad?
Fuel lines for mine came to about £45 plus the fitting. Not sure if the 320 has the same issue but on my, and many other 220cdi and 270cdi engines, the fuel lines (actually the seals) get brittle with age, start to leak a little air and cause longer starting times as air bubbles form. This gets worse in cold weather.
What are the common problems with Mercedes diesels?
Here are some common problems that affect many Mercedes-Benz diesel models including E350, ML350, GL350, R350, Sprinter, R320 CDI and BlueTec models. Common problems Diesel Particulate Filter. As Mercedes DPF traps and holds soot, with time it reaches a point when it needs to be ‘emptied out’. This is done by regeneration.
Why does my Mercedes diesel engine not start?
However, if the engine is not running correctly automatic regeneration will not be started. Some of the possible causes are a faulty temperature sensor, swirl flap motor or EGR valve. Also, make sure you only use approved engine oil. Wrong engine oil can cause excessive soot build up.
Are there any problems with the Mercedes gl320 CDI?
Some 2008 Mercedes GL320 CDI may experience failing catalytic converters, excessive oil consumption,electrical connector problems, failed mass air flow sensors, and in some cases the engines may need some major mechanical repairs, even complete engine replacement!
What causes the Check Engine light on a Mercedes gl320?
Your 2008 Mercedes GL320 CDI may also experiences problems with the illumination of the CHECK ENGINE light,which is caused by excessive build-up of motor oil on the spark plug electrode. It is simply an indicator of the oil consumption problem, or other problems such as emissions system, ignition system, or fuel injection system etc.
Here are some common problems that affect many Mercedes-Benz diesel models including E350, ML350, GL350, R350, Sprinter, R320 CDI and BlueTec models. Common problems Diesel Particulate Filter. As Mercedes DPF traps and holds soot, with time it reaches a point when it needs to be ‘emptied out’. This is done by regeneration.
What kind of engine does a Mercedes gl320 have?
The characteristic diesel rattle and smoky exhaust are minimal in the GL. At startup in the morning—which never required a long glow-plug wait—we noticed that the oil-burning V-6 is a little louder than a gasoline engine, especially if you’re in an enclosed garage. But once under way, the rattle quickly fades.
Why is my Mercedes C220 CDI not starting?
While there could be a number of causes that you’re having Mercedes C220 CDI starting problems, the 3 most common reasons are a failed battery, a failed starter or the alternator already has a problem.
Can a Mercedes-Benz 320cdi V6 CDI fail?
The v6 cdi’s do have lower compression ratio, so it’s ok if one or two plugs fail but when there is no preheat system starting is a lot harder. The later cdi four and five fuel systems up until now have given very little trouble with hard starting via fuel system pressure loss
When to consider a 2007 ML320 CDI, known problems?
I am only looking at 2007 ML320 CDI’s. So if the problems were from different years, or only occurred with an engine other than the 320 CDI, that would be good information to know. If the problems were from abuse or lack of maintenance, I can deal with that.
Why is the tailgate not closing on my 2009 ML320?
The boot/tailgate of my 2009, ML320 CDI will no longer close automatically. It opens correctly by remote key, switch near drivers door and by operating the boot handle. However it won’t close. Any suggestions?
Why do my Mercedes Benz ESP Lights Come On?
The BAS / ESP / ABS lights is not a problem with just Mercedes-Benz ML320 / ML430 models. It is a problem that has impacted all Mercedes-Benz models. We have included the top causes that trigger these lights to come on in the section below.