Dodge Durango Vent Oil Separator Replacement at your home or office.

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Vent Oil Separator Replacement Service

How much does a Vent Oil Separator Replacement cost?

On average, the cost for a Dodge Durango Vent Oil Separator Replacement is $218 with $9 for parts and $209 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
1999 Dodge DurangoV6-3.9LService typeVent Oil Separator ReplacementEstimate$271.46Shop/Dealer Price$298.08 - $328.44
2000 Dodge DurangoV8-5.9LService typeVent Oil Separator ReplacementEstimate$227.46Shop/Dealer Price$254.12 - $284.51
2002 Dodge DurangoV8-5.9LService typeVent Oil Separator ReplacementEstimate$240.46Shop/Dealer Price$270.37 - $310.51
2003 Dodge DurangoV8-5.9LService typeVent Oil Separator ReplacementEstimate$240.46Shop/Dealer Price$270.32 - $310.42
1998 Dodge DurangoV8-5.9LService typeVent Oil Separator ReplacementEstimate$227.46Shop/Dealer Price$254.15 - $284.57
2000 Dodge DurangoV8-5.2LService typeVent Oil Separator ReplacementEstimate$227.46Shop/Dealer Price$254.12 - $284.51
1999 Dodge DurangoV8-5.9LService typeVent Oil Separator ReplacementEstimate$238.46Shop/Dealer Price$264.82 - $294.98
1998 Dodge DurangoV6-3.9LService typeVent Oil Separator ReplacementEstimate$238.46Shop/Dealer Price$265.64 - $296.42
Show example Dodge Durango Vent Oil Separator Replacement prices

What is the Vent Oil Seperator all about?

An internal combustion engine runs on a series of controlled explosions. During this process, gases are created. While most of those gases will eventually make their way from the combustion chamber through the exhaust manifold and out the muffler, some pass the pistons into the crankcase. The latter is called “blow-by”, and it can be very damaging to an engine. It creates additional pressure within the crankcase that damages seals and gaskets. To combat this deleterious effect, a ventilation system is used.

These systems require several different components in order to operate, including the positive crankcase ventilation (PCV) valve and the vent oil separator hose. The vent oil separator hose is responsible for capturing and collecting oil droplets that invariably accompany those spent gases and ensuring they are not released into the combustion chamber. The gases are then re-burned for emissions control. If your vent oil separator is plugged, excess pressure can build up inside the crankcase and blow out a seal, causing an oil leak. Excess oil in the vent oil separator can also enter the combustion chamber, causing a misfire and rough run with blue, oily exhaust.

Keep in mind:

  • The vent oil separator hose is susceptible to clogging, particularly during cold weather.
  • The vent oil separator hose is part of the crankcase ventilation system. If you’re experiencing related problems, have the entire system diagnosed.

How it's done:

  • The faulty vent oil separator is located and identified
  • The intake is removed and the vent oil separator is removed
  • The new vent oil separator is installed and the intake is installed
  • The engine is started and idled, then the new vent oil separator is checked for leaks
  • The vehicle is road tested and checked for proper operation

Our recommendation:

The vent oil separator doesn’t have a set maintenance schedule. If you are having symptoms related to the vent oil separator, have one of our expert mechanics diagnose the crankcase ventilation system on your vehicle and repair it as necessary.

What common symptoms indicate you may need to replace the Vent Oil Seperator?

  • Oil is present in the PCV valve
  • Blue smoke from the exhaust
  • Engine runs rough with a check engine light on

How important is this service?

The crankcase ventilation system is a vital part of your emissions control system and can adversely affect engine operation if it is not maintained properly.

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Pete

23 years of experience
31 reviews
Pete
23 years of experience
Dodge Durango V8-4.7L - Shock Absorber Replacement (Rear) - Englewood, Florida
Pete was extremely knowledgeable and very polite. I will be back to have more work done and would like to have Pete as my mechanic.

Jose

17 years of experience
433 reviews
Jose
17 years of experience
Dodge Durango V8-4.7L - Tune-up - Portland, Oregon
Jose was great. He gave our vehicle an overly needed tuen-up and the vehicle is running so much better.

Andrew

11 years of experience
841 reviews
Andrew
11 years of experience
Dodge Durango V8-4.7L - Throttle Position Sensor - Shawnee Mission, Kansas
fast and friendly.

Phillip

19 years of experience
310 reviews
Phillip
19 years of experience
Dodge Durango V8-4.7L - Shock Absorber Replacement (Front) - Roseville, California
Philip was on time and completed my work within the allotted time allowed. Great finished product,

Excellent Rating

(771)

Rating Summary
722
27
4
2
16
722
27
4
2
16
Number of Dodge Durango services completed
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