Mercedes-Benz ML350 Oil Cooler Lines Replacement Costs

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Oil Cooler Lines Replacement Service

How much does a Oil Cooler Lines Replacement cost?

On average, the cost for a Mercedes-Benz ML350 Oil Cooler Lines Replacement is $238 with $86 for parts and $152 for labor. Prices may vary depending on your location.

Car	Service	Estimate	Shop/Dealer Price
2011 Mercedes-Benz ML350V6-3.5L	Service typeOil Cooler Lines Replacement	Estimate$355.16	Shop/Dealer Price$425.96 - $575.35
2014 Mercedes-Benz ML350V6-3.5L	Service typeOil Cooler Lines Replacement	Estimate$323.16	Shop/Dealer Price$394.01 - $543.44
2007 Mercedes-Benz ML350V6-3.5L	Service typeOil Cooler Lines Replacement	Estimate$323.16	Shop/Dealer Price$394.01 - $543.43
2015 Mercedes-Benz ML350V6-3.5L	Service typeOil Cooler Lines Replacement	Estimate$323.16	Shop/Dealer Price$393.95 - $543.32
2010 Mercedes-Benz ML350V6-3.5L	Service typeOil Cooler Lines Replacement	Estimate$323.16	Shop/Dealer Price$394.05 - $543.51
2013 Mercedes-Benz ML350V6-3.5L	Service typeOil Cooler Lines Replacement	Estimate$323.16	Shop/Dealer Price$394.01 - $543.43
2009 Mercedes-Benz ML350V6-3.5L	Service typeOil Cooler Lines Replacement	Estimate$331.16	Shop/Dealer Price$401.63 - $550.76
2012 Mercedes-Benz ML350V6-3.5L	Service typeOil Cooler Lines Replacement	Estimate$331.16	Shop/Dealer Price$402.67 - $552.59

Show example Mercedes-Benz ML350 Oil Cooler Lines Replacement prices

What are the Oil Cooler Lines all about?

You won’t find oil cooler lines on all engines. They’re more prominent on supercharged and turbocharged engines, as well as on larger engines that require extra oil cooling, such as older full-sized SUVs. These lines run to an oil cooler, which works a lot like your car’s radiator, allowing air to remove excess heat before the oil is sent back into the engine. In most of these instances, the oil cooler lines will be solid metal tubes because the oil is pressurized, though some have reinforced rubber hose sections as well. If the oil cooler lines are leaking, the oil level can drop quickly, causing possible internal engine damage.

Keep in mind:

Oil cooler lines are pressurized when the engine is operating, and pressure can remain in the lines even after the engine is turned off.
Leaking or clogged oil cooler lines can compromise the operation and safety of your engine.
It may be wise to replace both the oil cooler lines and the fittings. Some lines are actually connected to the fittings, so replacement is mandatory.
If the lines go to an oil cooler, it may be necessary to replace the oil cooler as well, particularly if the damage is due to debris buildup.

How it's done:

The vehicle is allowed to cool. The vehicle is raised and secured on jack stands. A drain pan is placed under the oil cooler lines.
The two oil cooler clamps and lines are disconnected and the excess oil is allowed to drain. The defective oil cooler lines are removed from the oil filter housing and removed from the vehicle.
The new oil cooler lines are installed to the oil filter housing and secured with new clamps. The two oil cooler lines are connected and secured with new clamps to the oil cooler.
The vehicle is started and checked for oil leaks then lowered off of the jack stands. The oil level is checked and topped off with the correct oil.
The vehicle is road tested for proper operation and the cooler lines are rechecked for any signs of leakage.

Our recommendation:

We recommend that you follow your automaker’s recommendations on oil changes and oil cooler service. There is no set lifespan for oil cooler lines, and a properly maintained engine will never need to have them replaced. Inspection by one of our expert mechanics for proper operation, obstruction or deterioration is recommended.

What common symptoms indicate you may need to replace the Oil Cooler Lines?

Leaking oil around the oil cooler line fittings
Bends, crimps or damage to the lines

How important is this service?

Because engine oil is a vital consideration for multiple components, replacing damaged, worn or clogged oil cooler lines is essential. Work with our professional mechanics to ensure safety, the right parts, and a proper diagnosis of both the cause and the extent of the damage.

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Excellent Rating

(408)

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Jesus

16 years of experience

68 reviews

Jesus

16 years of experience

by Andy

Mercedes-Benz ML350 V6-3.5L - Power Steering Pump - Carson, California

Jesus work on my ML350 today (December 26, 2015 / in our driveway) replacing the power steering pump, in which he finish it on time. He test the steering wheel, tire, pump and belts to make sure that they all working properly. He check the pump several times if there is any sign of fluid leaking.

Artem

12 years of experience

55 reviews

Artem

12 years of experience

by Ming

Mercedes-Benz ML350 V6-3.5L - Trunk Lock Actuator Replacement - Concord, California

Art was quick and helpful

Rodney

36 years of experience

542 reviews

Rodney

36 years of experience

by jimmy

Mercedes-Benz ML350 V6-3.7L - Crankshaft Position Sensor - Rancho Cordova, California

Once again outstanding!!!!!!!

Ruben

35 years of experience

83 reviews

Ruben

35 years of experience

by Remy

Mercedes-Benz ML350 V6-3.5L - Oil Change - Valrico, Florida

Ruben is a seasoned professional and very knowledgeable in his craft. He was also courteous and respectful when calling me directly as we had to change the appointment a few times due to weather. Ruben was very flexible and accommodating to my work schedule. He showed up on time and worked efficiently to get my car ready for my other errands. He went above and beyond to check noisy bearings and point out a safety issues I have with my car. I would definitely recommend Ruben to others.

Excellent Rating

(408)

Rating Summary

387

8

3

1

9

387

8

3

1

9

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