@cardoctor.omg: What do you think is causing this issue? 🤔🔧 Drop your answer in the comments section and let’s see who gets it right! 👇🚗 #OMGCARDOCTOR #CarDiagnosis #AutoMechanic #CarRepair #MechanicLife

Zakaria hajj :

Mozey 25 🧑‍🔧 :

Godzilla :

Pcv valve

MFT AUTOMOBILE 🔧🪛 :

that is the issue

MOFIX CARS 🚘🧰🇬🇲 :

engine breather some called it pcv Valve..these ml 166 engine always have this issue

Okeoma Joel :

oil separator

TRUST AUTO CARE SERVICES :

Pcv valve bro

akeke simon :

Pcv valve blocked

AyBenz :

1. check Air filter 2. check PCV valve 3. check Intake Manifold check immediately before it damages your engine back oil seal

madnan8408 :

Air block

anthony :

oil separator

MEZIE AUTOS :

Oil seperator

Olamide :

PCV valve

King 👑 Charmzy ✪ :

PCV valve blocked and clogged

Abba jhn benz :

oil separator

عبدالعزيز :

PCV VALVE

llivy :

check breather

Abdul-razak :

pcv valve issue

Mercedes-Benz ///AMG :

☝️

CHADON AUTO REPAIR AND PARTS :

pcv

Mustapha Isah87 :

Engine oil seperator is fault 💯

jimking186 :

timing chain

Subway Auto service :

Oil separating valve

BERRY LION :

Air filometer

Evangelist. Seyi Olumide :

pcv valve