How to remove and install the Turbocharger?

The exhaust module, consisting of the exhaust manifold and exhaust turbocharger, needs to be removed and installed as a single unit. Start by disconnecting the negative battery cable and removing the engine cover. Remove the strut tower crossbrace, sound insulator, and lower splash shield. Drain the engine oil and coolant. Remove the heat shield, disconnect the exhaust system from the turbocharger, and disconnect the right side pipe of the charge air cooler. Disconnect the vacuum line to the wastegate and the electrical connector to the blow-off valve. Remove the wastegate linkage wire retaining clip and disconnect the linkage. Remove the vacuum unit and the harness routing brackets. Remove the turbocharger support bracket and the oil return pipe. Remove the mounting nut and the oil return line bolt. Separate the coolant lines and remove the oil feed line bolt. Finally, remove the exhaust module mounting nuts in a circular pattern and remove the assembly. When installing, replace the graphite seal on the cylinder head and ensure the assembly sits flush before tightening the mounting nuts.

Genuine BMW 328i Turbocharger

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BMW 328i Exchange-Turbo Charger
Part Number: 11657642469
$2340.80 MSRP: $3047.64
You Save: $706.84 (24%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Exch-turbo charger; Turbocharger
- Replaces: 11-65-7-630-462, 11-65-7-634-486, 11-65-7-635-804
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 2012-2016 BMW 328i | N20 Engine(F30), N26 Engine(F30), Sedan N20 Engine(F30), Sedan N26 Engine(F30), Wagon(F31)
View related parts
BMW 328i Turbo Charger
Part Number: 11657634486
$2340.80 MSRP: $3047.64
You Save: $706.84 (24%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Replaced by: 11657642469
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 2012-2016 BMW 328i | N20 Engine(F30), N26 Engine(F30), Sedan N20 Engine(F30), Sedan N26 Engine(F30), Wagon(F31)
View related parts
BMW 328i Exchange-Turbo Charger
Part Number: 11657635803
$1646.10 MSRP: $2138.68
You Save: $492.58 (24%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Exch-turbo charger; Turbocharger
- Replaces: 11-65-7-588-938
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 2012-2016 BMW 328i | N20 Engine(F30), Sedan N20 Engine(F30)

BMW 328i Turbocharger

The Turbocharger of BMW 328i is a crucial part with the help of which, increases or makes the pressure of air forced into the combustion chamber for better power and capacity. Working on the principle of exhaust gas energy, the function of the Turbocharger is to enhance the efficiency of the engine and also offers a particular 'boost'. Thus, in order to decrease lag and increase their responsiveness, Turbochargers of various kinds, including twin-scroll and variable geometry units, have been designed. Although Turbochargers can improve power and fuel economy they do come with risks of failure that can cause high temperatures of exhaust and possible car fires.

If you are looking for OEM BMW 328i Turbocharger, we highly recommend to shop with us. Not only do we offer the most budget friendly prices, but we also provide fast delivery. In addition, we have a hassle-free return policy on all genuine BMW 328i Turbocharger that come backed by the manufacturer's warranty.

BMW 328i Turbocharger Parts Questions & Experts Answers

Exchange-Turbo Charger
11-65-7-635-803
Q: How to remove and install the Turbocharger?
A: The exhaust module, consisting of the exhaust manifold and exhaust turbocharger, needs to be removed and installed as a single unit. Start by disconnecting the negative battery cable and removing the engine cover. Remove the strut tower crossbrace, sound insulator, and lower splash shield. Drain the engine oil and coolant. Remove the heat shield, disconnect the exhaust system from the turbocharger, and disconnect the right side pipe of the charge air cooler. Disconnect the vacuum line to the wastegate and the electrical connector to the blow-off valve. Remove the wastegate linkage wire retaining clip and disconnect the linkage. Remove the vacuum unit and the harness routing brackets. Remove the turbocharger support bracket and the oil return pipe. Remove the mounting nut and the oil return line bolt. Separate the coolant lines and remove the oil feed line bolt. Finally, remove the exhaust module mounting nuts in a circular pattern and remove the assembly. When installing, replace the graphite seal on the cylinder head and ensure the assembly sits flush before tightening the mounting nuts.

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