Renault Megane, Scenic

Since 1996 of release

Repair and car operation

Maintenance service

Introduction

The given Chapter is made to help the mechanic-fan to support the car in a condition of peak efficiency of operational parametres, profitability, safety and reliability. Further you will find the full schedule of procedures of routine maintenance of the car, and also the Sections devoted to the description of service of its separate systems in the Head. Descriptions of visual checks, adjustments are included in Sections, replacements of components and other good advice. Illustrations with kinds of an impellent compartment and the car bottom will help to define a site of separate components. Serving the car according to the kilometrazhno-time schedule and following the detailed instructions resulted more low, you receive the accurate program of the service, capable to provide long and reliable service of your car. Remember that this plan is settling, and performance of its separate points and neglect others will not give expected result.

Current leaving

Kind on an impellent compartment petrol models 1.4 of l

1 — the Cover of a jellied mouth of impellent oil 2 — ShChup of measurement of level of impellent oil 3 — the Storage battery 4 — the Tank of brake hydrosystem 5 — the Box of sockets of electroconducting 6 — the Broad tank of a cooling liquid 7 — the Top fastening of a rack of a suspension bracket	8 — the Casing of the air filter 9 — the Filter of impellent oil 10 — the Tank of hydrosystem of the amplifier of a steering 11 — Spark plugs 12 — the Electronic control mean the engine 13 — the Tank of a liquid of a washer 14 — the Coil of ignition and the amplifier

Kind on an impellent compartment petrol models 1.6 of l

1 — the Cover of a jellied mouth of impellent oil 2 — ShChup of measurement of level of impellent oil 3 — the Storage battery 4 — the Tank of brake hydrosystem 5 — the Box of sockets of electroconducting 6 — the Broad tank of a cooling liquid 7 — the Top fastening of a rack of a suspension bracket 8 — the Casing of the air filter	9 — the Filter of impellent oil 10 — the Tank of hydrosystem of the amplifier of a steering 11 — Spark plugs 12 — the Electronic control mean the engine 13 — the Tank of a liquid of a washer 14 — ignition Coils 15 — Gauge MAR

Kind of a forward part from outside the bottoms petrol models 1.6 of l

1 — the Radiator 2 — the Katalitichesky converter 3 — the Drain stopper of impellent oil 4 — Manual transmission 5 — the Bottom levers of a forward suspension bracket 6 — the Forward stabilizer of cross-section stability	7 — Power shafts 8 — a gear change Guard 9 — Supports of forward brake mechanisms 10 — Tips of cross-section steering draught 11 — the Steering mechanism 12 — the Exhaust pipe

Kind of a back part from outside the bottoms petrol models 1.6 of l

1 — Ropes of a manual brake 2 — Assemblage of a back axis 3 — Longitudinal levers of a back suspension bracket 4 — the Fuel tank	5 — the Valve of adjustment of pressure of back brake mechanisms 6 — the Exhaust pipe and the muffler 7 — the Spare wheel 8 — Shock-absorbers of a back suspension bracket

Impellent compartment. Diesel models without турбокомпрессора

1 — the Cover of a jellied mouth of impellent oil 2 — ShChup of measurement of level of impellent oil 3 — the Storage battery 4 — the Tank of brake hydrosystem 5 — the Box of sockets of electroconducting 6 — the Broad tank of a cooling liquid 7 — the Top fastening of a rack of a suspension bracket 8 — the Casing of the air filter	9 — the Filter of impellent oil 10 — the Tank of hydrosystem of the amplifier of a steering 11 — the Generator 12 — the Tank of a liquid of a washer 13 — the Fuel pump 14 — Fuel atomizers 15 — the Fuel filter 16 — the Block of management of preheat

Kind of a forward part from outside the bottoms. Diesel models without турбокомпрессора

1 — the Radiator 2 — the Drain stopper of impellent oil 3 — the Transmission 4 — the Bottom levers of a forward suspension bracket 5 — the Forward stabilizer of cross-section stability 6 — Power shafts	7 — a gear change Rod 8 — Supports of forward brake mechanisms 9 — Tips of cross-section steering draught 10 — the Steering mechanism 11 — Back fastening of the engine 12 — the Reception pipe

Kind of a back part from outside the bottoms. Diesel models

1 — Ropes of a manual brake 2 — Assemblage of a back axis 3 — Longitudinal levers of a back suspension bracket 4 — the Fuel tank	5 — the Valve of adjustment of pressure of a back brake 6 — the Exhaust pipe and the muffler 7 — the Spare wheel 8 — Shock-absorbers of a back suspension bracket

In the course of service of the car you are soon convinced that is possible — and it is necessary — to combine many procedures in view of similarity of actions on their performance. For example, if the car is raised over the earth for chassis greasing, follows simultaneously while you are under the car, to examine system of release of the fulfilled gases, a suspension bracket, system of a steering and fuel system. If wheels are removed for carrying out of other works, there is a sense to check up brake mechanisms. And at last, suppose, that you had to borrow or hire динамометрический a key. Even if it is necessary to you only to tighten a spark plug, you can check up at the same time efforts of a tightening стольких critical nuts and bolts, on time how many will suffice.
The first step in performance of the program of maintenance service of the car is self-preparation. Attentively study materials of all Sections concerning forthcoming procedures, then prepare all necessary materials, the equipment and tools. If you are afraid to face problems at performance of any concrete works, consult at the expert or at the person who has already spent given work.
If correctly to carry out the offered program of maintenance service, and also often to check level of liquids and to examine components with high probability of deterioration, the engine of the new car will remain in a good working condition, and the requirement for additional service will be minimum.
At a lack of regular service of the engine there can be malfunctions that is even more probable if the second-hand car is got. In such cases it is necessary to perform additional work.
If deterioration of the engine is suspected, check up a compression (address to the Head engine Repair) that will give you the valuable information on work of its main components and will help to define scales of demanded repair. If, for example, the test has shown serious deterioration of the engine, the usual service described in this Chapter, will be only loss of time and money as will not improve engine work if the extensive partition (address to the Head engine Repair) preliminary has not been executed.
The following number of actions consists of the procedures more often necessary to improve engine work:
First of all:

CHECK

1. Clear, examine and check up the accumulator (the routine maintenance Schedule see). 2. Check up all liquids connected with the engine (the routine maintenance Schedule see). 3. Check up a condition and a tension auxiliary drive a belt (Section Check and replacement auxiliary drive a belt). 4. Check up a condition of a filtering element of the air filter and if it is necessary replace it (Section Replacement of a filtering element of the air filter). 5. Check up the fuel filter (Section Replacement of the fuel filter of the diesel engine). 6. Check up a condition of all hoses and check up them on presence of leaks of a liquid (Section Check of hoses on presence of leaks of a liquid). 7. Check up turns of idling and the minimum turns of steady work of the diesel engine (the Head of the Power supply system, release).

If the actions set forth above have appeared inefficient, execute following actions:

CHECK

1. Check up charge system (the Head an engine Electric equipment). 2. Check up system of ignition or preheat of the diesel engine (Chapter 5 an engine Electric equipment. 3. Check up fuel system (the Head of the Power supply system, release).

Specifications

Types of greasings and liquids

The characteristic	Value
The engine (petrol)	Universal impellent oil, viscosity SAE 10W/30 or 15W/50
The engine (diesel)	Universal impellent oil, viscosity SAE 15W/40
Cooling system	Antifreeze on a basis этиленгликоля and soft water
Manual transmission	Transmissionnoe oil Tranself TRX 75W/80W
Automatic transmission:    Transmission    The main transfer	Elf Renaultmatic D2, Dexron II ATF Трансмиссионное it is not enough Tranself TRX SOW
Hydrosystem of the amplifier of a steering	Elf Renaultmatic D2, Dexron II ATF
Brake hydrosystem	Brake liquid SAE J1703, DOT 3 or DOT 4

Pressure in tyres (cold)

The characteristic	Lobbies	The back
Petrol engines:
Usual loading    Total load or at movement on a motorway	2.1 bar 2.3 bar	2.0 bar 2.2 bar
Diesel engines without турбокомпрессора:
Usual loading    Total load or at movement on a motorway	2.1 bar 2.3 bar	2.0 bar 2.2 bar
Diesel engines with turbocharger
Usual loading    Total load or at movement on a motorway	2.2 bar 2.4 bar	2.0 bar 2.2 bar

Refuelling volumes

The characteristic	Value
Fuel tank	60 l
Impellent oil
Petrol engines
With filter replacement:          Engines of 1.4 l (Е7J)          Engines of 1.6 l (К7М)          Engines of 2.0 l (F3R and F7R)	4.0 l (some engines 3.00 — 3.25) 4.0 l (some engines 3.25 — 3.50) 6.0 l
Capacity of the oil filter (all engines)	0.5 l
Difference between labels the MOVE and MIN on probeе	1.5 l
Diesel engines
Including the filter	5.5 l 4.8 l on some engines F9Q
Capacity of the oil filter	0.5 l
Cooling system
Models 1.4 and 1.6 l    L models 2.0    Models with the diesel engine	6.0 l 7.0 l 7.5 l
Manual transmission
JB1 And JB3    JC5	3.4 l 3.1 l
Automatic transmission (АD4)
Full capacity    At liquid replacement    The main transfer	5.7 l 4.0 l 1.0 l
The tank of the steering mechanism with the amplifier	1.1 l

Морозоустройчивость a cooling liquid

Antifreeze proportions	Antifreeze	Water
Does not freeze to-21°S	35 %	65 %
Does not freeze to — 37°С	50 %	50 %

Idling turns (are not regulated)

The characteristic	Value
Engines of 1.4 l (E7J)	750 ± 50 rpm
Engines of 1.6 l К7М 702 and К7М	720 ± 50 rpm
Engines of 1.6 l К7М 703	750 ± 50 rpm
Engines of 1.6 l К7М 790 and К7М 791	There is no data
Engines of 2.0 l with 8 valves (F3R)	770 ± 50 rpm
Engines of 2.0 l with 16 valves (F7R)	850 ± 50 rpm
The maintenance WITH	It is less than 0.3 % (it is supervised ECU)

Ignition system

The characteristic	Value
Corner of an advancing of ignition	It is supervised ECU — address to the Head an engine Electric equipment
Spark plugs
Type (it is resulted also on a label in an impellent compartment):
Engines of 1.4 l (Е7J)	Eyquem FC 53 LS or NGK BCP5ES
Engines of 1.6 l (К7М)	Eyquem FC 52 LS or RFC 52 LS, Champion C10YC or RC10YC
Engines of 2.0 l with 8 valves (F3R)	Eyquem FC 52 LS or RFC 52 LS, Champion N7YYC or N7YCX, Bosch W7DCO
Engines of 2.0 l with 16 valves (F7R)	Eyquem RFC 57 L S3
Interelectrode backlash	0.90 ± 0.50 mm
Operating procedure of cylinders	1-3-4-2

Brake system

Thickness колодок	The new	The minimum
Forward disk brakes:
L models 1.4    L models 1.6    L models 2.0	18.0 mm 18.0 mm 18.0 mm	7.00 mm 6.5 mm 6.0 mm
Back drum-type brakes:	8.3 mm	2.5 mm

The inhaling moments, nanometer

The characteristic	Value
Drain stopper of impellent oil	15-25
Spark plugs	25-30
Bolts of wheels	90