Had a very bad hesitation, performance issue and bad fuel economy with my M112 CLK320 and after diagnosis of a bad MAF sensor and replacement the issue is solved.

Title: Mercedes CLK320 M112 Engine - P0171 and P0174 Fault Codes Fix (MAF Sensor Replacement)

In this video, I will guide you through the process of fixing the P0171 and P0174 fault codes on a Mercedes CLK320 with the M112 engine. These fault codes indicate a fuel mixture imbalance, and we will address it by replacing the Mass Air Flow (MAF) sensor. Watch the step-by-step instructions and learn the tips and tricks to successfully replace the MAF sensor, clear the fault codes, and restore your CLK320's engine performance.

Tags: Mercedes CLK320, M112 and M113 engines, P0171, P0174, fault codes, check engine light, fuel mixture imbalance, MAF sensor, replacement, engine performance, OBD-II diagnosis, DIY fix, troubleshooting, step-by-step tutorial, car maintenance, automotive repair.
Mercedes-Benz, CLK500 A209, W209, C209, W203, W204, W211, W210, W220, W221
M112
M113
E class
C class
CLK Class
S Class
CL class
CLS class
Mercedes Benz MAF
P0171
P0174

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