BMW 335i Oil Cooler Lines Replacement at your home or office.

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Oil Cooler Lines Replacement Service

How much does a Oil Cooler Lines Replacement cost?

On average, the cost for a BMW 335i Oil Cooler Lines Replacement is $156 with $61 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2013 BMW 335iL6-3.0L TurboService typeOil Cooler Lines ReplacementEstimate$236.99Shop/Dealer Price$284.99 - $389.62
2007 BMW 335iL6-3.0L TurboService typeOil Cooler Lines ReplacementEstimate$220.77Shop/Dealer Price$269.75 - $377.23
2015 BMW 335iL6-3.0L TurboService typeOil Cooler Lines ReplacementEstimate$216.99Shop/Dealer Price$265.02 - $369.67
2010 BMW 335iL6-3.0L TurboService typeOil Cooler Lines ReplacementEstimate$220.77Shop/Dealer Price$269.71 - $377.16
2012 BMW 335iL6-3.0L TurboService typeOil Cooler Lines ReplacementEstimate$216.99Shop/Dealer Price$265.05 - $369.72
2008 BMW 335iL6-3.0L TurboService typeOil Cooler Lines ReplacementEstimate$220.77Shop/Dealer Price$269.75 - $377.23
2009 BMW 335iL6-3.0L TurboService typeOil Cooler Lines ReplacementEstimate$225.77Shop/Dealer Price$274.51 - $381.81
2011 BMW 335iL6-3.0L TurboService typeOil Cooler Lines ReplacementEstimate$570.69Shop/Dealer Price$706.31 - $1072.79
Show example BMW 335i 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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Meet some of our expert BMW mechanics

Real customer reviews from BMW owners like you.

Excellent Rating

(230)

Rating Summary
220
3
2
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5
220
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Jason

32 years of experience
507 reviews
Jason
32 years of experience
BMW 335i L6-3.0L Turbo - Check Engine Light is on - Cupertino, California
My first encounter with YM, Jason is one of the best BMW mechanic's that I have been the pleasure to meet and have the utmost confidence with his abilities and skill-set level. With his unmatched technical expertise, total professional by easing my concerns and even taught me a few things about my car. At some point, I will be contacting YM and be asking for Jason every-time.... Thanks Your Mechanic

Theodore

16 years of experience
1587 reviews
Theodore
16 years of experience
BMW 335i L6-3.0L Turbo - Pre-purchase Car Inspection - Redmond, Washington
Grade A Service!

Enrique

21 years of experience
244 reviews
Enrique
21 years of experience
BMW 335i L6-3.0L Turbo - Starter - Orlando, Florida
I'm certain I couldn't have had a better first experience with Your Mechanic. Enrique came out to diagnose my vehicle's starting issue and because of his professionalism, knowledge and personality he earned my business. He proceeded to not only repair my problem, but also install a new set of rotors and pads on my wife's Range Rover Evoque, as well, all in the same day! After witnessing his hard work ethic, and perseverance he also earned my respect and trust. I would highly recommend Enrique to anyone considering Your Mechanic for repair services.

Jacob

12 years of experience
329 reviews
Jacob
12 years of experience
BMW 335i L6-3.0L Turbo - Brake Rotor/Disc Replacement (Front) - Dallas, Texas
Jacob was very helpful in explaining every step of his process to make sure I was satisfied with the work before he left.

Excellent Rating

(230)

Rating Summary
220
3
2
0
5
220
3
2
0
5
Number of BMW 335i services completed
2530+
services done by our mechanics
TOTAL NUMBER OF EXPERT BMW MECHANICS
1100+
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