Jun 6, 2010 · 2000 ML320 Brake Lights Always On Hello, I've had a problem with the ETS BAS/ESP Warning Lights Coming On, but then going off after a day or so, and coming back on maybe a week later and doing the same thing. I've hooked it up to a code reader, but it never indicates a past or present code.

Feb 26, 2008 · O2 Sensor codes 2000 ML320 I am getting 2 O2 sensor codes on my 2000 ML320 P0161 - O2 sensor heater circuit Bank 2 Sensor 2 P0156 - O2 sensor circuit Bank 2 Sensor 2 Check engine light is on Do I need to replace an O2 sensor? If so, which one? I think there are 4 O2 sensors. Can anyone help with this one? Thank you in advance.

Sep 28, 2011 · check vacuum hoses first make sure there leaking. I had same code when I change egr valve on my 99 ml320, vacuum hose is the one that caause ecu throw codes. check and making sure they are well connected.

Feb 19, 2017 · '99 ML320. I have these four lights on. They come on as soon as I start it. ESP light doesn't turn on or off when pressing the ESP button. Brake pedal also has a clicking/tapping sound going on. Can't hear it unless I stick my head right by it, but I can feel it ever so slightly when my foot is on it. New brake pads and rotors were put on.

Nov 30, 2018 · I'm the original owner of 99 ML320. Currently the ML has 228,000 miles, engine & transmission is still very strong, runs almost like new. We've had the ML serviced by MB stealership(*note) until 2006, 110,000 miles. They charge …

Mar 19, 2009 · 99 ML320 Code P0300-please help Jump to Latest 7.8K views 15 replies 6 participants last post by kellymaureen Mar 28, 2009

Feb 3, 2010 · Engine Oil Level Low warning on 99 ML320? -----I 've just change motor oil and Oil filter on my 99 ML320. The Oil Level Low warning flashed at the same time most of the gauges went down reading at its lowest including the tachometer. Then, everything was normal again.

Feb 13, 2006 · Truck is 99 model, has 58K mls on clock and is due for a tranmission oil change. If this is all related to transmission coolant then will figure on getting lines changed at same time. Thanks and regards. CO-ML320

Sep 24, 2016 · My 99 ML320 has developed a whine at idle that increase with RPM's. The steering seems to work fine for now, its just the noise that is driving me crazy. It's hard to pinpoint exactly where the noise is coming from but I think its the power steering pump because when I put my hand on it I can feel the vibrations.

Jul 6, 2023 · I have a '99 ML320 and have the dreaded 4 lights on - ABS, ESP, BAS, and Brake Light. Constant beeping. The check engine light is off but these 2 codes do exist: C1314 & C1319. I replaced the ESP controller behind the fuse box. It did not fix the problem. I'd appreciate any help on debugging these 2 codes. Thanks