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3.3. Schedule of routine maintenance

Offered recommendations assume independent performance of procedures of service of the car it the owner unlike the works which are carried out at car repair shop of representation office of the Mercedes-Benz company. Though this schedule is made on the basis of manufacturer recommendations, intervals between the majority of procedures at the discretion of the owner of the car can be reduced, for example, check and replacement of greasings and liquids should be made with the intervals providing the maximum service life of the engine or a drive. Besides, if the owner of the car is interested in supporting it in a condition of the maximum readiness for operation on a case of the possible resale, many procedures can be carried out more often. Present originators Rukoodstva can greet a similar initiative only.

Initial service and check of the new car should be made at car repair shop of representation office of the Mercedes-Benz company for the purpose of performance of conditions of guarantee certificates. This service is provided free of charge.

The checks made on a regular basis

Annually

• Make replacement of impellent oil and the oil filter (see. Section Replacement of impellent oil and oil filter).
• Check levels of other working liquids in tanks of an impellent compartment (see. Section Check of levels of liquids, control of leaks).

Each 2 years

• Make replacement of brake liquid (see. Section Replacement of brake liquid).
• Check a condition of a paint and varnish covering.
• Check a condition of components of the chassis bearing and basic body elements.

Each 3 years

• Make replacement of cooling liquid (see. The section Check of functioning of system of cooling and frost resistance of cooling liquid, liquid replacement).
• Clean and grease directing trenches and ползуны covers of the top hatch.
• Make replacement of the battery of an independent food of system of an emergency call of TELE AID (at the corresponding complete set).

Through the first 48 000 km, or in 4 years of operation (once), - only diesel models

• Check installation of phases of a gazoraspredeleniye (see. Heads of the Power supply system and production of the fulfilled gases and System of electric equipment of the engine).

Each 96 000 km, or time in 4 years

• Make replacement of the fuel filter (petrol models) / the main and preliminary fuel filters (diesel models) (see. Section power supply system Check, replacement of the fuel filter).
• Replace filtering element of an air purifier, - do not forget to clean from within an air purifier casing (see. Head of the Power supply system and production of the fulfilled gases).
• Check a condition of belts of a drive of auxiliary units (see. The section Check of a condition of multicostal belts of a drive of auxiliary units), - in case of need make their replacement (see. Head Engine).
• Replace the filter of purification of air of salon, the preliminary coal filter.
• Check a condition of sealing elements of a jellied mouth of a fuel tank.

Each 160 000 km, or time in 4 years

• Make replacement of spark plugs on petrol models.

The procedures which are carried out according to standard Lists of works on THOSE (according to ASSYST system indication)

List A: Procedure is carried out in case run from the moment of performance of the last service according to the list B makes less than 22 000 km.

List B: Procedure is carried out in case run from the moment of performance of the last service according to the list B makes more than 22 000 km.

Primary service is made according to the list B (full amount of works)!

List A

Car salon, screen wipers

• Check serviceability of functioning of the following devices:
  • Devices of the sound and light alarm system, indexes of turns / alarm system;
  • Control/display lamps, elements of illumination and devices of internal lighting;
  • External lighting devices;
  • Screen wipers;
  • Stekloomyvateli (including washers of headlights).
• Check a condition and serviceability of functioning of seat belts.
• Null the counter of intervals planned THAT on an instrument guard (see. Section Active system of the prevention of term of approach planned THAT (ASSYST)).

Wheel assemblies and brake mechanisms

• Through apertures in disks of the right wheels estimate residual thickness of frictional overlays of brake shoes (see. Head Brake and auxiliary systems).
• Through an aperture in a disk of the right forward wheel estimate residual thickness of a brake disk (see. Head Brake and auxiliary systems).
• Estimate degree of wear and the general condition of tires, measure residual depth of a pattern of protectors, in case of need make replacement/rotation of wheels (see. The section Check of a condition of tires and pressure in them, designation of tires and disks of wheels, rotation of wheels).
• Check pressure of a rating of tires (see. Specifications), in case of need make the corresponding adjustment.
• Check pressure of a rating of the tire of a spare wheel (see. Specifications).

Impellent compartment

Impellent compartment of the diesel G270 CDI models

Impellent compartment of the diesel G400 CDI models

• Check level of brake liquid (see. Section Check of levels of liquids, control of leaks).
• Check level of liquid of washing of glasses (see. Section Check of levels of liquids, control of leaks).
• Check level and estimate a condition of cooling liquid of the engine (see. The section Check of functioning of system of cooling and frost resistance of cooling liquid, liquid replacement).
• Make replacement of impellent oil and the oil filter (see. Section Replacement of impellent oil and oil filter).
• Grease elements of the lock and cowl loops.

List B

Salon, headlights and screen wipers

In addition to the procedures listed in the List A:

• Replace the salonny filter (see. Section Replacement of the salonny filter).
• Check correctness of adjustment of an inclination of optical axes of headlights, in case of need execute the corresponding adjustment (see. Head Onboard electric equipment).
• Make replacement of brushes of forward screen wipers (see. Section Replacement of brushes of screen wipers).
• Check electrolit level in the battery (see. The head of System of electric equipment of the engine), - release models with 12.2002.

Wheel assemblies and brake mechanisms

• Remove wheels and measure residual thickness of blocks and disks of lobbies and back brake mechanisms (see. Head Brake and auxiliary systems).
• Estimate degree of wear and the general condition of tires, measure residual depth of a pattern of protectors, in case of need make replacement (see. The section Check of a condition of tires and pressure in them, designation of tires and disks of wheels, rotation of wheels).
• Execute rotation of wheels (see. The section Check of a condition of tires and pressure in them, designation of tires and disks of wheels, rotation of wheels).
• Check pressure of a rating of tires (including a spare wheel), in case of need make the corresponding adjustment.
• Check serviceability of functioning of the parking brake and reliability of keeping by it the car on a bias.

Car bottom

• Check the components located under the bottom and lines of connecting paths on existence of signs of development of leaks.
• Check a condition and correctness of laying of hydraulic and fuel lines.
• Check a condition of spherical support and rubber boots of sharnirny assemblies of power shafts, suspension bracket and steering components.
• Estimate degree of wear of components of a steering drive (on size люфтов).

Impellent compartment

Options of installation of the storage battery (G1) on models 463 releases to 12.2000

In addition to the procedures listed in the List A:

• Visually estimate a condition of all available components, check correctness of laying and reliability of fixing of lines of communication.
• Examine the power unit and auxiliary units on existence of signs of development of leaks.
• Check level of liquid of system of hydrostrengthening of a wheel (see. Section Check of levels of liquids, control of leaks).
• Estimate a condition of belts of a drive of auxiliary units.
• Check level of cooling liquid of the engine (see. Section Check of levels of liquids, control of leaks).
• Check level of liquid of system of hydrostrengthening of a wheel (GUR) (see. Section Check of levels of liquids, control of leaks).
• Check the elements located in an impellent compartment on existence of signs of development of leaks.
• Check a condition and correctness of laying of hydraulic and fuel lines.
• Check a condition of belts of a drive of auxiliary units (see. Section Check of a condition of multicostal belts of a drive of auxiliary units).
• Grease elements of a drive of a butterfly valve, check serviceability of functioning of a drive.
• Make replacement of impellent oil and the oil filter (see. Section Replacement of impellent oil and oil filter).
• Check serviceability of functioning of a latch of the lock of a cowl (see. Head Body).
• Check electrolit level in the battery (see. The head of System of electric equipment of the engine), - release models to 12.2000.

Body

• Check lamps of headlights (except xenon) on compliance of requirements of Specifications to consumption capacity.
• Check correctness of adjustment of optical axes of headlights, in case of need make the corresponding adjustment (see. Head Onboard electric equipment).
• Replace working elements of brushes of screen wipers (including cleaners of headlights).

Luggage compartment

• Check electrolit level in the battery, - release models to 12.2000 (the option of installation of the battery in a luggage compartment is shown on an illustration above).