Citroen Xantia

1. Prop up protivootkatny boots back wheels, then поддомкратьте a front of the car and establish it on props. The drive of a speedometer is located in a back part of a transmission, near an entrance point in differential of the right power shaft. Depending on a model complete set the drive can have a mechanical (hummock) design, or is the electronic sensor.
2. On models with a hummock drive of a speedometer take a fixing finger and disconnect a cable from a driving gear wheel. On other models disconnect the corresponding electroconducting.

3. Turn out a fixing bolt and remove it together the thermofilter (if that is provided).

4. Take driving assembly with a conducted gear wheel from a case of RKPP and remove it together with a sealing ring.

5. In case of need the gear wheel can be taken from a transmission case (do not forget to remove an epiploon) check a gear wheel condition, in case of detection of mechanical defects make replacement. Without fail replace a sealing ring.
6. In case of identification of signs of wear or damage of a conducted gear wheel it is necessary to check also a condition of a leading gear wheel.

7. For extraction of a leading gear wheel liberate from transmission the right power shaft (see subsections "Epiploons of power shafts" and "The right power shaft" in the section Replacement of epiploons). Turn out three fixing bolts and remove a casing of a leading gear wheel of a drive of a speedometer from RKPP case (together with a sealing ring). Take a leading driving gear wheel from differential assembly, remove all adjusting washers.

1. Establish in differential adjusting washers, then get on the regular place a leading gear wheel of a drive of a speedometer, having tracked correctness of input it in gearing with reciprocal grooves. Establish a new sealing ring on the back party of a casing of driving assembly. Establish a casing on transmission and strongly tighten fixing bolts. Estimate degree of wear of an epiploon of a power shaft, in case of need make replacement. Fill in transmission a power shaft (see. Replacement of epiploons).

2. Slightly grease with dense greasing of a sponge of a new epiploon and a pin of an axis of a conducted gear wheel. Plant an epiploon in assembly of a drive of a speedometer.
3. Establish a new sealing ring and fill driving assembly on the regular place, having tracked correctness of introduction of gear wheels in gearing.
4. Screw a fixing bolt (at the corresponding complete set do not forget about the thermofilter) and strongly tighten it.
5. On models with an electric speedometer restore initial connection of electroconducting. On models with a hummock drive connect a cable, greasing where it is required sealing rings. Fix rubber a cable a cylindrical pin (finger).
6. Lower the car on the earth.