Shop OEM BMW Part # 17517809321 (17-51-7-809-321, 17517533475). Intercooler. 2.0 LITER TURBO. 3.0 LITER. 3.0 LITER TURBO DIESEL. 3.0 LITER TURBO GAS. 3.0 LITER, 2008-11. 3.0 LITER, 2012-14. X5; 2.0L. X5

Charge - air cooler. Intercooler.
Intercooler.

Intercooler

Fits 335i, 335i xDrive, 740i, X5, X6

2.0 LITER TURBO. 3.0 LITER. 3.0 LITER TURBO DIESEL. 3.0 LITER TURBO GAS. 3.0 LITER, 2008-11. 3.0 LITER, 2012-14. X5; 2.0L. X5; 3.0L Diesel; Air Cooler. X5; 3.0L Gas. X5; 3.0L; w/o Diesel. X6; sDrive35i, xDrive35i. X6; xDrive35i.
Intercooler - Repair or Replace
If your is equipped with a turbo and you've noticed a reduction in acceleration or a hissing on acceleration accompanying your check engine light, your intercooler or its piping/tubes may need to be repaired or replaced.