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2007 Mercedes-benz Slk230 P0422 Fault Code Check

When you check 2007 Mercedes-benz Slk230 car engine light came on code P0422 the reason should be Engine Light ON (or Service Engine Soon Warning Light). However Mercedes-benz manufacturer may have a different definition for the P0422 OBD-II Diagnostic Powertrain (P) Trouble Code. So you should chech it on our car models.

P0422 2007 2007 Mercedes-benz Slk230 Code Clear

P0422 2007 2007 Mercedes-benz Slk230 engine problem can be occur defective fan clutches are a common and often overlooked cause of engine overheating. The shear characteristics of the clutch fluid gradually deteriorates over time, with an average loss in drive efficiency of about 200 rpm per year. Eventually slippage reaches the point where effective cooling is no longer possible and overheating results. (On average, the life of a fan clutch is about the same as a water pump. If one needs to be replaced, the other usually does too.)

2007 Mercedes-benz Slk230 P0422 OBD-II Diagnostic Powertrain (P) Trouble Code Description

2007 Mercedes-benz Slk230 car P0422 OBD-II Trouble Code The Engine Control Module (

Reason For 2007 Mercedes-benz Slk230 P0422 Code

The reason of 2007 Mercedes-benz Slk230 P0422 OBD-II Fault Code Check is P0422 Main Catalyst Efficiency Below Threshold Bank 1.
P0422 Code Reason

2007 Mercedes-benz Slk230 P0422 Possibble Fix Ways :

Generally, coolant loss is the most common cause of overheating. If your engine overheats repeatedly, the high temperature could result in irreparable damage that can be a pain to repair. Prevention is the best medicine, so avoid this kind of damage by making sure the coolant is clean and the cooling system is in good operating condition.

The scent may P0422 2007 2007 Mercedes-benz Slk230 signal oil or coolant leaking from their normally closed-loop systems, or it may indicate dangerous exhaust gases invading your car's interior. Car and truck exhaust contains toxic gases such P0422, so if the inside of your car P0422 2007 2007 Mercedes-benz Slk230 as if you were standing behind your car, get out and get it fixed. Fight the urge to take a little nap first. So sleepy. That's the carbon monoxide talking, friends. At least open a window on your way to the shop.

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