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Home >> Porsche >> 2017 >> Macan GTS >> Repair and Diagnosis >> External Pages >> Different car >> Section 800 (13 - Engine - CRANKGEAR, Pistons 4.8L Turbo -- 970 - PANAMERA (970)) >> WM, 134819 Removing And Installing Crankshaft >> Information >> Component Overview

Component Overview

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Fig 1: Crankshaft Components Location
G15197955Courtesy of PORSCHE CARS NORTH AMERICA, INC.

Crankshaft

1  Crankshaft
2  Straight pin, 6x20
3  Spring, 5 x 6.5
4  Thrust washer (grooves facing out)
5  Main bearing shell, upper
6  Main bearing shell, lower
7  Shaft sealing ring => Do not touch sealing ring lip! Clean crankshaft flange and oil lightly
8  View of crankshaft flange
9  Crankshaft bearing classification (four types) G  Yellow; B  Blue, R  Red; N  Green => (example: GGGGG-BBBB; 5 main shaft bearings with yellow marking, 4 double (8) connecting rod bearings with blue marking) => For numbering, see A 
A  Direction of travel (main bearing 1 is the first in direction of travel against output)