BMW 3 series E46

Since 1998 of release

Repair and car operation



The BMW of 3 series Е46
+ Cars BMW 3 (Е46)
- Current leaving and service
   Introduction
   Current leaving
   The general information on adjustment
   Check of levels of liquids
   Check of a condition of tyres and pressure in them. A designation of tyres and disks of wheels
   Replacement of impellent oil and the oil filter
   Replacement of a filtering element of the air filter
   Checks of brake system
   Replacement of an element of the filter of air of salon
   Condition check приводных ridge belts
   Check of a condition and replacement of hoses of an impellent compartment
   Check of functioning of system of cooling and frost resistance of a cooling liquid
   Check of a condition of system of release of the fulfilled gases
   Check of level of oil in a manual box of a gear change
   Check of a condition of components of a suspension bracket and steering
   Check of a condition of protective covers of power shafts
   Check of level of a liquid of system of hydrostrengthening of a wheel
   Visual check of a body and its bottom
   Check of seat belts
   Rotation and replacement of wheels
   Condition check, replacement of brushes and adjustment of a corner of screen wipers
   Check of a condition of the battery, care it and gymnastics
   Replacement of a brake liquid
   Check and replacement of spark plugs
   Check of fuel system, replacement of the fuel filter. Operation of diesel model in the conditions of winter
   Greasing of loops and locks of doors
   Replacement of a battery of a key of remote control
+ The engine
+ Systems of cooling, heating
+ Power supply systems, injection and release
+ Engine electric equipment
+ РКПП and трансмиссионная a line
+ Automatic transmission
+ Coupling and power shafts
+ Brake system
+ Suspension bracket and steering
+ Body
+ Onboard electric equipment
+ Electric equipment schemes





Check of a condition of system of release of the fulfilled gases

1 Check should be made at the cold engine, therefore is better be engaged in it before the first trip for a present day or not earlier than in three hours after engine deenergizing. Check up a condition twist release systems, beginning from the engine and finishing an exhaust pipe cut. In an ideal this check should be spent at lifted on лебедке the car when from below to it there is an easy approach. If лебедка it is inaccessible, поддомкратьте the car and reliably establish it on support.

2 Check pipes and trumpet connections on presence of signs of leaks, strong corrosion and damages. Check up a condition and reliability of fastening of all скоб and подвесов systems.


3 Simultaneously examine the car bottom on presence of holes, the corrosion, the dispersed seams and the other defects supposing penetration of fulfilled gases in salon of the car. Close up all apertures suitable hermetic.
4 System of release, especially its support and подвесы, often are a source of a roar and other unpleasant sounds. Shake and pull pipes, mufflers and каталитический the converter (if it is provided). If these components adjoin to elements of a body or suspension bracket details, replace fixture of system of release.
5 Check up reliability of electric connections and durability of fastening of the gauge of oxygen.
6 Survey of an internal surface of an exhaust pipe allows to define a current working condition of the engine. The structure of adjournment in a pipe speaks about quality of options of the engine. If the pipe from within black and smoked, it can specify that it is necessary to check up fuel system carefully.