Renault Megane, Scenic

Since 1996 of release

Repair and car operation

Reno Megan, Stsenik
+ Cars of mark Renault Megane
+ Maintenance service
+ Engine repair
+ System of cooling, heating
+ Power supply systems, release
- Engine electric equipment
   + Charge and start systems
   + Ignition system - petrol models
   - System of preheat of the diesel engine
      Removal, survey and installation of candles накаливания
      Removal and installation of the block of management by heat system
      Adjustment, check, removal and installation of the microswitch of heat
      Adjustment, check, removal and installation of the microswitch of the conditioner of air
      Check, removal and installation of the gauge of temperature of a cooling liquid
      The general description and replacement of components of system of heating of the fuel filter with heat system
+ Coupling
+ Transmission
+ Power shafts
+ Brake system
+ Suspension bracket and steering
+ Body
+ Onboard electric equipment
+ Electric equipment schemes

Removal, survey and installation of candles накаливания


1. Disconnect a cable of weight from the battery.

If the autoradio tape recorder in your car is coded before to disconnect the battery, be convinced that you know a code.

2. At work on engine F9Q, remove a plastic cover from the right support of the engine, then disconnect топливопроводы a high pressure from the fuel pump and atomizers as it is described in the Head of the Power supply system and release.

3. Turn away a nut from plugs of candles накаливания and remove washers. Disconnect conducting (address to an accompanying illustration). Pay attention that the main feeding wire is connected to two candles.

4. Accurately displace tubes or wires aside to improve access to candles накаливания.

5a. Turn away a candle накаливания.

5b. Take them from a head of the block of cylinders (address to illustrations).


1. Examine each candle накаливания on presence of physical damage. Прогар or destruction of a tip of a candle накаливания can be caused bad dispersion of fuel by an atomizer. Check up atomizers if have found out this kind of damage.
2. If candles накаливания are in a good physical condition, check up them as it is described in the previous Section.
3. Candles накаливания it is possible запитать, having submitted on them pressure 12В. At work with candles observe following precautions.
a) Keep a candle накаливания in a vice or self-blocked flat-nose pliers. Remember that it strongly heats up.
b) Power supplies or a test wire should contain the fuse or the overload indicator to be protected from short circuit.
After serviceability check allow time to a candle накаливания to cool down.

4. The candle tip накаливания in a good condition is heated until red within 5 seconds. If the candle is heated more slowly or if the middle, instead of a tip is heated, it is necessary to replace it.


1. Make installation upside-down. Put a small amount copper antitaking компаунда on a carving of a candle and tighten candles накаливания the effort resulted in Specifications. Do not draw, it can lead to damage of a heating element of a candle.