Renault Megane, Scenic

Since 1996 of release

Repair and car operation



Reno Megan, Stsenik
+ Cars of mark Renault Megane
- Maintenance service
   The routine maintenance schedule
   Checks of levels of liquids
   Check of a condition and pressure in tyres
   Check of brushes of a screen wiper
   Check of a condition and degree of gymnastics of the storage battery
   Check of lamps and safety locks
   Replacement of impellent oil and the filter
   Removal of water from the fuel filter of the diesel engine
   Check колодок forward brake mechanisms and disks
   Check of final system
   Suspension bracket and steering check
   Check of protective covers of a power shaft and SHRUS
   Check of hoses on presence of leaks of a liquid
   Check of an inhaling of bolts of wheels
   Replacement of the dustproof filter
   Check of level of a liquid of automatic transmission
   Check of system of release
   Check of a central air of air
   Check of system of an onboard electric equipment
   Check of a sheeting of the bottom
   Check of pressure of pressurisation (diesel models with турбокомпрессором)
   Check of seat belts
   Check and replacement auxiliary drive a belt
   Replacement of spark plugs and check of system of ignition
   Replacement of a filtering element of the air filter
   Replacement of the fuel filter of the diesel engine
   Check of system of heating and ventilation
   Greasing of hinges and locks
   Check of spare fuses
   Check of a thickness колодок back brake mechanisms
   Check of level of oil of a manual box of a gear change
   Replacement of a liquid of automatic transmission
   Replacement of the fuel filter
   Replacement of a brake liquid
   Road test
   Valve clearing recycling the fulfilled gases (engines K7M and F7R)
   Replacement of a cooling liquid
+ Engine repair
+ System of cooling, heating
+ Power supply systems, release
+ Engine electric equipment
+ Coupling
+ Transmission
+ Power shafts
+ Brake system
+ Suspension bracket and steering
+ Body
+ Onboard electric equipment
+ Electric equipment schemes



Check of a condition and pressure in tyres

It is very important to support tyres in a good condition and with correct pressure — tyre breakage at any speed is very dangerous. Deterioration of tyres is influenced by driving type — sharp braking and acceleration, or fast movement on turn will accelerate deterioration of tyres. As a rule, forward tyres wear out faster, than back. The exchange of tyres (lobbies on back, "rotation" of tyres) will lead to more uniform deterioration. However, if it is required, it is possible to replace all four tyres at once! Remove nails or the stones which have got to a protector. If after extraction nailing the tyre has started to pass water, insert a nail so that to note a puncture. Then immediately replace a wheel, and repair the punctured tyre.
Regularly check tyres that there was no damage to the form of cuts or выпучивания, especially in lateral walls. Periodically remove wheels, clean an internal part and external surfaces from a dirt. Investigate internal lateral surfaces of a rim of a wheel on signs ржавления, corrosion or other damages. Easy wheels with cast disks are easily damaged at arrival on a border; steel wheels also can be bent. Installation of a new wheel — a very often unique way of elimination of serious damage.
New tyres should be отбалансированы in the established position, but can repeatedly be demanded to balance them in process of deterioration. Unbalanced tyres will faster wear out, as well as steering and suspension bracket details. Disbalance of wheels is usually expressed by vibration, especially on some speed (usually about 80 km/hour). If this vibration is felt only through a steering possibly it is necessary what to balance only forward wheels. However if vibration is felt on all car, back wheels are probably unbalanced also. Balancing of wheels is necessary for carrying out at servicing deport.

Depth of drawing of a protector — the visual control

 CHECK

1. New tyres have markers of deterioration of a protector () which will appear when depth of drawing of a protector will reach approximately 1.6 mm. Positions of markers are designated by a triangular label on a lateral wall of the tyre () (address to an accompanying illustration).

Depth of drawing of a protector — the manual control

 CHECK

1. Deterioration of a protector can be supervised the simple inexpensive device known as a measuring instrument of depth of drawing of a protector (address to an accompanying illustration).

The pressure control in the tyre

 CHECK

1. Regularly check pressure in cold tyres. Do not regulate pressure in tyres. Do not regulate pressure in tyres right after car operation (address to an accompanying illustration).

DETERIORATION OF THE PROTECTOR

Lateral deterioration

Insufficient pressure
(Wears out from both parties)
Insufficient pressure causes a tyre overheat as the cord and a protector is too bent will not sit correctly on a road surface. It will cause loss of coupling with a road covering and excessive deterioration, not to mention danger of sudden breakage of the tyre because of rise in temperature.
Check up and adjust pressure

Wrong disorder of wheels
(Wears out on one party)
Repair or replace suspension bracket parts
Difficult movement on turn
Reduce speed!

The central deterioration

Перекачивание
Перекачивание causes fast deterioration of the central part of a protector of the tyre, and also coupling with a road covering decreases and danger of rupture of the tyre increases.
Check up and adjust pressure
If sometimes it is required to pump up tyres of your car more a high pressure specified for maximum permissible loading or supported high speed, do not forget after to reduce pressure to normal value.

Non-uniform deterioration

Forward tyres can wear out non-uniformly as a result несоосности wheels. On the majority of servicing deports it is possible to check up and adjust installation of wheels for moderate loading.

Wrong disorder or longitudinal inclination of an axis of turn of wheels
Repair or replace suspension bracket parts.

Faulty suspension bracket
Repair or replace suspension bracket parts.

Unbalanced wheels
Balance tyres.

Wrong installation of a convergence
Adjust installation of forward wheels.