The engine will not start Problems with starting a car engine can be divided into two main groups, depending on the degree of engine heating. Engine cold At least 6 hours have passed since the engine was...
Injection system malfunctions On VAZ-21099-21 vehicles in the version with engines with a working volume of 1.5 liters, a distributed fuel injection system is used. Distributed injection is called because fuel...
Idling has disappeared On cars of the VAZ-21099 family, carburetors of the type "Solex" Dimitrovgrad auto-aggregate plant. Automobile model Engine displacement, cm 3 Carburetor Model 2108 1295 DAAZ-2108...
Interruptions in the engine What to do if the engine of your car, which has recently worked "like clockwork" in all modes, suddenly began to interrupt, twitch at idle, stopped developing sufficient power?...
The car is jerking Required explanation: jerk - short-term spontaneous change in engine speed, regardless of the position of the pedal "gas". In daily operation, as a rule, there are a series of...
The car accelerates badly There are many reasons for the deterioration of the dynamics, the main ones can be defined as follows: 1. Engine malfunction - a decrease in compression in one or more cylinders,...
Engine stalled while driving Sooner or later, every driver can find himself in a situation where the car, which a few moments ago obeyed all commands, suddenly stops responding to pressing the pedal "gas",...
Oil pressure dropped There is an engine oil pressure indicator light on the dashboard of your car. For reliable operation of the engine, it is necessary that a sufficiently high pressure is constantly...
Engine overheating When the engine is running, a good cooling system maintains optimal temperature conditions. Malfunctions in the cooling system can cause the engine to overheat. If you miss this...
The battery does not charge There are two sources of current in a car - a battery and a generator. The battery is used when starting the engine and for supplying the starter and other consumers with an...
Electrical faults Most often, during the daily operation of the car, electrical equipment malfunctions occur. For objective reasons, the repair of electrical equipment should be carried out...
Extraneous knocks appeared If it seemed to you that during the operation of the engine there were sounds that were not there before, immediately check whether everything is in order with the engine. Most...
Vibration and bumps in the steering wheel The cause of knocks from below can be malfunctions of not only the suspension, but also the steering of the car. The state of the steering largely affects both the convenience of...
Problems with the brakes The braking system of your car is equipped with a vacuum booster and is quite effective. Reduced braking efficiency, skidding of the car during braking should be a signal to...
Wheel puncture and replacement A tire puncture is a nuisance that every driver faces sooner or later. Air from a punctured wheel can escape quickly or slowly, it depends on the size of the object that punctured...