BMW Z4 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 Z4 Oil Cooler Lines Replacement is $165 with $61 for parts and $104 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2006 BMW Z4L6-3.0LService typeOil Cooler Lines ReplacementEstimate$725.11Shop/Dealer Price$891.77 - $1340.55
2014 BMW Z4L6-3.0L TurboService typeOil Cooler Lines ReplacementEstimate$230.27Shop/Dealer Price$281.00 - $389.80
2011 BMW Z4L6-3.0L TurboService typeOil Cooler Lines ReplacementEstimate$230.27Shop/Dealer Price$281.00 - $389.80
2016 BMW Z4L6-3.0L TurboService typeOil Cooler Lines ReplacementEstimate$226.49Shop/Dealer Price$276.23 - $382.16
2013 BMW Z4L6-3.0L TurboService typeOil Cooler Lines ReplacementEstimate$230.27Shop/Dealer Price$281.03 - $389.85
2010 BMW Z4L6-3.0L TurboService typeOil Cooler Lines ReplacementEstimate$230.27Shop/Dealer Price$281.00 - $389.80
2007 BMW Z4L6-3.2LService typeOil Cooler Lines ReplacementEstimate$685.61Shop/Dealer Price$848.54 - $1294.52
2006 BMW Z4L6-3.2LService typeOil Cooler Lines ReplacementEstimate$685.61Shop/Dealer Price$849.25 - $1295.77
Show example BMW Z4 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

(137)

Rating Summary
124
4
3
2
4
124
4
3
2
4

Chris

16 years of experience
122 reviews
Chris
16 years of experience
BMW Z4 L6-2.5L - Starter - Los Angeles, California
Once again Chris did an amazing job. He was quick, professional and very polite.

Jamahl

20 years of experience
830 reviews
Jamahl
20 years of experience
BMW Z4 L6-3.0L - Valve Cover Gasket - Orlando, Florida
Jamal was professional and courteous as usual. Prepared to do the valve cover gasket and noticed it was the wrong part. He drive to the local BMW dealer to secure the correct part and then returned to finish the work. This is the second time Jamal has worked on my car and the third time overall and he excellent.

Frank

21 years of experience
12 reviews
Frank
21 years of experience
BMW Z4 L6-2.5L - Battery will not hold a charge - Los Angeles, California
Frank was great. He showed up on time and diagnosed the issue with my car quickly. He also explained the issue to me and answered all my questions.

Robert

31 years of experience
641 reviews
Robert
31 years of experience
BMW Z4 L6-2.5L - Starter - Fremont, California
1 word: Awesome....

Excellent Rating

(137)

Rating Summary
124
4
3
2
4
124
4
3
2
4
Number of BMW Z4 services completed
1507+
services done by our mechanics
TOTAL NUMBER OF EXPERT BMW MECHANICS
1100+
experts on our platform

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