 printable version
Subframe, stabilizer, lower arm
NOTE If you replace the parts with rubber legs or loosen nuts and bolts on these items, prior to tightening the support on the wheel must be brought into a position where it operates its own weight of the car. |
| Fig. 4.46. Arrangement unit - subframe, stabilizer, lower arm: 1 - front final drive; 2 - sub-frame; 3 - Self-locking nut; 4 - hex bolt; 5 - hex bolt; 6 - hex bolt; 7 - Self-locking nut; 8 - eccentric washer; 9 - the eccentric bolt; 10 - hex bolt; 11 - lower arm; 12 - Self-locking nut; 13 - the case of the wheel bearing; 14 - switchable stabilizer; 15 - the bearing of a stabilizer; 16 - bracket; 17 - hex bolt; 18 - Stabilizer
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Fixing the subframe To perform certain assembly operations require removal of the entire sub-frame or the front axle. The initial position of the sub-frame relative to the body can be secure with special tools for fixing T10300. A prerequisite for the use of fixation devices are rubber bearings with a circular hole for the mounting bolt. When you start the mass production of rubber bearings installed a quadrangular hole, the position of the subframe such supports are not fixed. Just before lowering the sub-frame or the entire front suspension always install locking devices. After the repair is necessary, perform a test drive. If the rectilinear motion wheel is not straight, you need to axle measurement. Remove the sound insulation under the engine / transmission
Insert rods 10-222 A / 11 in the hinge bracket engine arrow on the right and left sides (Fig. 4.47).
Insert a wooden block A, the length of about 300 mm rod bracket 10-222 A / 11 (Fig. 4.48). This bracket should be sent back. Tighten the clamp rods, wooden sticks for this must rely on the bracket mounted units B.
In these two points "by hand", screw fixation devices for marking up T10300 B (Fig. 4.50). Now tighten the fixing devices 30 N ?� m, while holding the sleeve from turning open-end wrench. Now the position of the sub-frame is fixed. Removing the fixture T10300 in reverse order.
Tightening torques The sub-frame to the body: 120 Nm + 180 ?�.
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