C-class The second generation has been presented public in 2000. The sedan debuted with petrol V5 and V6, and diesel engine V4 and V5. V6 engines have been inherited from previous S-series W202. However, volumes of engines have been increased with 2.6 L. To 3.2 L. With the increased capacity in 215 h.p. Mechanical box with 6 drives was equipped practically on all models (except for C320 and C270CDI). C-class It was updated in the beginning of 2004. This year the interior has endured change in all three types of models. New tail lights have been offered on Sportcoupe and some new engines have appeared later this year. New C350 reached capacities in 268 h.p., and C320 CDI in 221 h.p. New engines were equipped with an automatic transmission under the name 7G-TRONIC. The semi-automatic box went as an option. C32 AMG it has been replaced new 5.5 V8 C55AMG. The engine was the modifed version with E-class'a with capacity in 362 h.p.The maximum speed has been limited by electronics to 250 km/h, and 100 km/h was reached for 4.8 seconds. As always a wide number mersedes spare parts was offered.The suspender of front wheels consists of the following spare parts.
Fig.1. Spare parts suspenders of front wheels of Mercedes-Benz W203.
1 - Top bearing part
2 - Screw spring
3 - Connecting bar
4 - Absorber
5 - Cross-section communication (the rear cross-section lever)
6 - Antiroll bar
7 - Extension (the front cross-section lever)
8 - Track rod
9 - Swivel member
10 - Amortization rack
11 - Cross bar
12 - Steer
The front suspension of Mercedes-Benz W203 in the form of triangular cross-section levers from each party has amortisation racks McPherson and torsion an antiroll bar. As the third lever of a front suspension the track rod connecting a steer with wheels serves. Amortisation racks of Mercedes-Benz W203 consist from spare parts: cylindrical screw springs, absorbers in the form of a double tube and the top bearing parts of the big size. The stabilizer does not participate in a direction of wheels, and through connecting bars is connected with amortisation racks. Optimum running characteristics and the minimum deterioration of tyres it is reached only in that case when wheels occupy correct position. At wrong deterioration of tyres, and also at insufficient stability on road it is necessary to make optical measurements and, if necessary, to adjust wheel alignment angles.
Repair of a rack of a suspender of front wheels of Mercedes-Benz W203.
Fig.2.Spare parts an amortisation rack of suspender of front wheel of Mercedes-Benz W203. 1 - Nut М14 х 1.5, 60Нм
2 - Hollow disk
3 - Thrust block
4 - Nut, 20Нм, self-stopped, necessarily replace 5 -Rubber gasket
6 - Bearing part of an amortisation rack
7 - Nut, 40Нм
8 - Bolt, 110Нм, 2 pieces
9 - Nut, 200Нм
10 - Buffer of a course of compression
11 - Screw spring
12 - Holder
13 - Absorber
14 - Bolt
Attention! For performance of repair the spring compressor is required to you. Do not try to remove a spring without a remover - you can receive a serious trauma and damage the car. Before remover installation attentively read a management on its operation, prepare necessary spare parts. If you do not prepare to remove a remover from a spring after its removal from a rack, place it in a safe place.
Replacement procedure spare parts racks of a suspender of front wheels of Mercedes-Benz W203 in detail look here: http://mersedesspareparts.50webs.com
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