Repair Hyundai Getz

Hyundai Getz. The maintenance
+ 1. Operation and maintenance service
+ 2. The engine
+ 3. Transmission
- 4. A running gear
   Forward suspension bracket
   Back suspension bracket
   Wheels and tyres
   Possible malfunctions of a running gear, their reason and ways of elimination
+ 5. A steering
+ 6. Brake system
+ 7. An electric equipment
+ 8. A body
9. Electric equipment schemes


Hyundai Getz>> Running gear>> Back suspension bracket
Technical characteristics of a back suspension bracket
Type
N-shaped beam
Shock-absorbers:
    Type
    Length of a course of a rod, mm

Газонаполненные
241
The resistance developed by a telescopic rack, at speed of moving of a rod of 0,3 km/s, Н (kg):
     At a return course
     At a compression course



440±80 (44±8)
160±50 (16±5)

Fig. 4.34. A back suspension bracket: 1 – торсионная a beam of a back suspension bracket; 2 – a spring of a back suspension bracket;
3 – a cap; 4 – the top basic cup of a spring of a suspension bracket; 5 – a fastening arm торсионной beams of a back suspension bracket; 6 – the shock-absorber of a back suspension bracket


The back suspension bracket is shown on fig. 4.34.

Torsionnaja beam of a back suspension bracket
Removal
Remove a back wheel.

Fig. 4.35. Bolts of fastening of an axis of a nave of a back wheel


Remove a nave of a back wheel (fig. 4.35)  and the nave bearing.

Fig. 4.36. A detachment of a cable of a drive of a lay brake


Disconnect a cable of a drive of a lay brake (fig. 4.36).

Fig. 4.37. Fastening of brake hoses and brake pipelines to a beam of a back suspension bracket


Disconnect a brake hose and the brake pipeline (fig. 4.37).

Fig. 4.38. Jack installation under торсионную a beam of a back suspension bracket


Establish a jack under торсионную a beam and turn away a bolt of the bottom fastening of an amorti-jam of a back suspension bracket (fig. 4.38).
Slowly lowering a jack, remove a suspension bracket spring.

Fig. 4.39. Bolts of an arm of fastening торсионной beams to a body


Turn away bolts of an arm of fastening торсионной beams to a body (fig. 4.39).
Installation
Installation is spent in an order, the return to removal.
Tighten carving connections by the moments specified more low.
The inhaling moments, Н·м:
Bolts of fastening of the bearing of a nave of a back wheel..... 80–90
Bolt of the bottom fastening of the shock-absorber of a suspension bracket..... 100–120
Fastening bolts торсионной suspension bracket beams..... 100–120
Bolts of fastening of arms of a beam of a suspension bracket..... 100–120
Attach a cable of a drive of a lay brake.
Remove air from a hydrodrive of brakes (the section «Brake system» see).

Shock-absorbers of a back suspension bracket
Removal
Remove a back wheel.

Fig. 4.40. A cap of the shock-absorber of a back suspension bracket


In a luggage space remove a rug from facing боковины and a screw-driver remove заглушку (fig. 4.40).

Fig. 4.41. A nut of the top fastening of the shock-absorber


Turn away a nut of the top fastening of the shock-absorber (fig. 4.41).
Establish a jack under a beam of a back suspension bracket and turn away a bolt of the bottom fastening of the shock-absorber.
Remove the shock-absorber of a back suspension bracket.
Check of a technical condition
Check up the shock-absorber on presence of deterioration or damages.
Check up rubber details on presence of damages and deterioration of properties of a material.

Fig. 4.42. Check of work of the shock-absorber


Check up the shock-absorber on presence of the raised rigidity or an extraneous sound in an operating time (fig. 4.42).
Installation

Fig. 4.43. An inhaling of a nut of the top fastening of the shock-absorber


Tighten a nut of the top fastening of the shock-absorber, as is shown in fig. 4.43.
Establish a jack under a suspension bracket beam.
Lift the car to the necessary height and tighten a bolt of the bottom fastening of the shock-absorber the moment 100–120 Н·м.

THE PREVENTION
Check up correctness of position of a spring of a suspension bracket.

Springs of a back suspension bracket
Removal
Remove a back wheel.

       THE NOTE
At removal of a beam of a suspension bracket track that the brake hose was not loaded.


Fig. 4.44. The holder of fastening of a brake hose


Remove the holder of fastening of a brake hose (fig. 4.44).
Establish a jack under a beam of a suspension bracket and turn away a bolt of the bottom fastening of the shock-absorber.
Turn away a bolt of fastening of a beam to an arm and three bolts of fastening of an arm to a body.
Remove a suspension bracket spring.
Check of a technical condition
Check up a suspension bracket spring on presence of cracks and deformation.
Check up basic cups of a spring on presence of damages and deformation.
Installation

Fig. 4.45. The top basic cup of a spring


Last coil of a spring should settle down in a flute of the top basic cup (rice 4.45).
Insert into a spring the bottom basic cup.
Establish a suspension bracket spring in former position.

Fig. 4.46. Bolts of fastening of an arm of a beam of a suspension bracket to a body


Lift the car a jack and wrap bolts of fastening of an arm of a beam of a suspension bracket to a body (fig. 4.46).
Tighten a bolt of the bottom fastening of the shock-absorber.

Naves of back wheels

Fig. 4.47. A nave of a back wheel: 1 – a beam of a back suspension bracket; 2 – a nave of a back wheel; 3 – a brake drum


The nave of a back wheel is shown on fig. 4.47.
Removal
Remove a brake drum.

       THE NOTE
Fig. 4.48. An arrangement of the screw of fastening of a brake drum

For removal of a brake drum from a wheel nave turn away the fastening screw (fig. 4.48).

Remove the gauge of speed of rotation of a wheel (on cars with ABS).
Turn away bolts of fastening of a nave of a back wheel.

Fig. 4.49. Removal of a nave of a back wheel in gathering with an axis


Take out a nave through the brake mechanism (fig. 4.49).
Check of a technical condition
Check up a nave on presence of cracks or damages.
Check up a cap and an open part of an epiploon on presence of traces подтекания greasings.
Be convinced of absence of the raised noise at nave rotation.

Fig. 4.50. Check of the moment of resistance проворачиванию the nave bearing


Check up the resistance moment проворачиванию the nave bearing (fig. 4.50).
The resistance moment проворачиванию no more than 1,8 Н·м.
Installation
Establish the nave bearing.

Fig. 4.51. The gauge of speed of rotation of a wheel


Establish the gauge of speed of rotation of a wheel (fig. 4.51).
Establish a wheel.

THE PREVENTION
Reliably connect a socket of the gauge of speed of rotation of a wheel (on cars with ABS).