The Road Traffic Rules prohibit crossing a solid line; it does not matter how fast the vehicle you wish to overtake is traveling. Overtaking slow-moving vehicles (traveling under 30 km/h) is allowed only where the 'No Overtaking' sign is in force (within its zone of validity) and there is no solid lane line. http://www.keliueismotaisykles.info/pakeitimai-ir-patarimai/ar-lenkiant-galima-kirsti-istisine-linija RTR Annex 3.1.1. A narrow solid line separates traffic flows in opposite directions and prohibits the use of the oncoming lane on the marked road section; it marks lane edges, areas where access is prohibited, parking space boundaries and the edge of the carriageway; in the case of road sign No 413 'Pedestrian and cycle path', it separates the section reserved for cyclists from the section reserved for pedestrians. It must not be crossed except where it marks the edge of the carriageway or a parking space. RTR Annex 1.325 'Overtaking Prohibited'. Overtaking is prohibited except for single vehicles or single vehicle combinations traveling at less than 30 km/h.

When a wheel travels through standing water, the vehicle can aquaplane (ride on a layer of water), causing loss of traction and possible skidding. Hold the steering wheel firmly and gradually reduce speed to regain traction and maintain control.

A safe speed depends on all circumstances, including weather, road surface and vehicle condition, as well as the driver's experience and level of alertness. (RTR 127) Drivers must not exceed the permissible speed limits. A driver must choose a speed appropriate to the conditions — taking into account terrain, road and vehicle condition (including load), weather, and traffic density — so that they can stop safely before any foreseeable obstruction. The driver must reduce speed or stop when conditions require, particularly when visibility is poor. JB

Any load that projects laterally, even slightly, must be marked. During hours of darkness such a load must be indicated by lights. Loads projecting beyond the sides of the vehicle must always be marked; loads projecting beyond the front or rear do not always require marking. According to RTR 210 and Annex 4: loads extending more than 1 m beyond the front or rear of the vehicle, or projecting laterally beyond the vehicle's outer edge, must be marked as specified in Annex 4.12. Extreme edges of loads that extend more than 1 m beyond the vehicle's dimensions, or that project even minimally to the side, as well as extreme edges of vehicles wider than 2.6 m, shall be marked with distinguishing panels — 400 mm square plates with alternating reflective white and red diagonal stripes 50 mm wide. These panels must be mounted between 0.4 m and 1.6 m above ground level. During hours of darkness or in poor visibility such vehicles must also display lights in the designated positions: white at the front, orange at the sides, and red at the rear.

This is not an intersection but the entrance to a yard. Therefore, vehicle C is not prohibited from parking in this way. RTR 150. Standing and parking shall be prohibited: 150.15 at crossroads and in places where vehicles enter the road from adjacent areas and exit the road to adjacent areas, and within a 5-metre distance from those points (on the side of the road where the entrance/exit is located), except where road signs permit parking.

The higher the vehicle's speed when cornering, the greater the effect of inertia and the higher the risk of the car sliding sideways. Lower speeds reduce inertia and the risk of sliding. A larger turning radius (a gentler curve) also reduces lateral inertial forces.

Persons under 14 years of age are not permitted to ride bicycles on roads. However, those who complete an additional training course and obtain a school-issued certificate may ride on roads from age 12. Within residential areas, there is no minimum age restriction for cyclists.

The field of vision is affected by driving speed, visual acuity (e.g., short-sightedness), fatigue, the color and brightness of objects, their contrast with the background, and other factors. As speed increases, a driver’s area of attention narrows and shifts forward: although drivers tend to look farther ahead, the effective dimensions of attention decrease inversely with speed. For example, at 50 km/h it is usually sufficient to focus about 150 m ahead to detect an obstacle; at 140 km/h an oncoming vehicle may not be noticed until it is only 15–20 m from the point of passing.

According to the Law on Road Traffic Safety, Article 2, point 43: “Drunkenness” means a state in which a person has consumed ethyl alcohol and the concentration of that alcohol in the body's biological media (exhaled air, blood, urine, saliva or other bodily fluids) exceeds the legal limit. The maximum permitted concentration of ethyl alcohol in the exhaled air, blood, urine, saliva or other bodily fluids of persons operating vehicles is 0.4 per mille (‰). Novice drivers, taxi drivers, and drivers of mopeds, motorcycles, tricycles, light quadricycles, four-wheelers, motorized quadricycles, vehicles with a maximum permissible weight over 3.5 t or with more than 9 seats, and drivers transporting dangerous goods are considered intoxicated when the concentration of ethyl alcohol in their exhaled air, blood, urine, saliva or other bodily fluids is greater than 0 ‰. JB

In winter, air temperatures can easily drop to -25 °C or lower, causing diesel vehicles to experience starting problems. When temperatures fall below 0 °C, water in diesel fuel can freeze; failing to prepare a diesel vehicle for such conditions may lead to breakdowns. At service stations you can choose “summer” diesel, typically suitable from May through October, or “winter” diesel, formulated for use from November through April and adapted to low sub-zero temperatures.

If the wheels lock and the car begins to skid while braking, you must release the brake pedal. For example, if you brake hard before a bend and lock the wheels, the vehicle will continue moving in its original direction (straight ahead) despite steering input. That can cause you to run off the road or collide with an obstacle. In that situation you must stop braking — which can be difficult, especially for inexperienced drivers.

Fog typically forms over and near bodies of water, and in humid, low-lying areas.

Regulation RTR 167: When an intersection is controlled by traffic lights, drivers must obey the light signals regardless of any priority indicated by road signs. If the traffic lights are not operating or the amber (yellow) light is flashing, drivers must follow the priority indicated by the road signs.

48. A trailer is a vehicle designed to be towed by a motor vehicle. Semi-trailers are also regarded as trailers. 52. A semi-trailer is a trailer coupled to a motor vehicle in such a way that part of its weight and the weight of its load are borne by the motor vehicle.

IV 15. It is prohibited to drive vehicles that are not in good condition or that fail to meet the applicable technical requirements. Before setting off, the driver of a motor vehicle, tractor, or self-propelled vehicle must ensure the vehicle is in proper condition and is equipped with a warning triangle, fire extinguisher, first-aid kit, and any other items mandated for that vehicle type. The driver must also monitor the vehicle's technical condition during the trip. If the vehicle breaks down while driving and ceases to meet technical requirements, and repairs on-site are impossible, the driver may proceed—taking all necessary precautions—to the nearest parking area or repair facility, except in cases specified in paragraph 234 of these Rules.

RTR 92. If the emergency light signaling system is not fitted or is defective and an emergency stop is required where stopping or parking is prohibited, in the event of an accident, or where the stopped vehicle would be visible to other road users from less than 100 metres, the driver of a motor vehicle (other than a motor moped or a motorcycle without a trailer), a tractor, or a self‑propelled machine must immediately place an emergency stop sign on the carriageway side opposite the direction of travel: in built‑up areas not less than 25 m from the stopped vehicle, and outside built‑up areas not less than 50 m. If at least one rear position lamp is defective and the hazard warning lights are not working when driving at night or in poor visibility, an emergency stop sign must be affixed to the rear of the vehicle in order to continue driving. RTR 151. When a vehicle is forced to stop where standing or parking is forbidden, drivers must switch on their hazard warning lights if available and/or place a warning triangle on the road as specified in Paragraph 92 of the Rules and remove their vehicle from the road as soon as possible. If drivers intend to stop their vehicle on unlit sections of the road during darkness or when visibility is poor, and hazard warning lights are not available or are inoperative, the vehicle must be parked off the carriageway. If this is impossible, the location must be marked as specified in Paragraph 92 of the Rules. JB

RTR 124. Drivers of motor vehicles, tractors, self‑propelled machines, and animal‑drawn vehicles must not drive or manoeuvre on lawns, pavements (sidewalks), footpaths, cycle tracks, or cycle lanes. An exception applies where road signs permit (partial) parking at the pavement edge and a cycle track or lane is delineated by the horizontal marking line 1.14. Driving on central reservations, embankment slopes, excavations, or in ditches is prohibited. Drivers must also not enter or leave the roadway except at locations designated for that purpose.

RTR 44. Pedestrians may enter the carriageway only after assessing the distance to and speed of approaching vehicles and ensuring it is safe to proceed. Before stepping onto or while moving along the carriageway, pedestrians must refrain from actions (such as using mobile devices) that would distract them from observing the surroundings and traffic conditions and would prevent them from confirming it is safe to continue.

If the parking brake is used when starting on an uphill gradient, release it simultaneously with moving off.

On unlit roads it is permitted to use high‑beam headlights. According to regulation RTR 95, during hours of darkness or in conditions of poor visibility high beams must be switched to low beam on illuminated roads (see 95.1).

If the road surface is slippery or the engine delivers strong torque and the revs increase abruptly, the driven wheels can spin. When the driven wheels are at the rear, the rear axle may lose traction; when they are at the front, the front axle may lose traction, which can cause the vehicle to lose stability and skid.

If the vehicles' paths do not intersect, they may proceed simultaneously.

Difference between active and passive safety: - Active safety: systems and features that help prevent accidents by improving vehicle control, handling and stability before a collision occurs. These measures operate before an impact and commonly include technologies such as Anti-lock Braking System (ABS), Electronic Brakeforce Distribution (EBD), traction control, correct tyre pressure and adequate tread depth, among others. Active safety also depends on the driver’s condition and behavior — for example, poor ventilation or heating can cause drowsiness or nausea and reduce attention on the road. - Passive safety: systems and equipment designed to reduce injury and damage during or after a collision. These features are activated in a crash to protect occupants and other road users and include seat belts, airbags, motorcycle helmets, seat-belt reminders, head restraints, crumple zones and other structural or restraint systems that absorb impact and lower the risk of injury.

8. After receiving a summons from the police, the road user must appear at the police station at the specified time. He must bring an identity document and any other documents listed in the summons. JB

If a 'STOP' road sign is present, drivers must stop before the sign and yield to vehicles traveling on the road they are about to cross. RTR 154. At a controlled intersection, drivers entering from a side road must yield to vehicles on the priority road. RTR Annex 1. 204. 'STOP'. Drivers must not proceed without stopping before the stop line or, if there is no stop line, before the sign. A driver must give way to vehicles on the road being crossed. If additional plate No. 843 'Direction of Priority Road' is mounted below the sign, the driver must yield to vehicles on the priority road.

3.17 Choosing a safe distance: operate the vehicle so that: 3.17.3. the distance to other vehicles, whether moving or stationary, is safe relative to any parked vehicle — maintain sufficient clearance to prevent parked vehicles or other obstacles from causing interference. When the vehicle is parked in a parking space, the lateral clearance should permit opening the vehicle's doors.

129. The maximum speed limit within built-up areas for all vehicles is 50 km/h.

He is allowed because the driver of the green vehicle must complete the overtaking maneuver. RTR Annex 3.1.10: A double line composed of two narrow parallel lines — one solid and one broken — separates traffic moving in opposite directions or in the same direction on road sections where lane changing is permitted only from one lane. It also marks locations for U-turns and the entrances and exits of parking areas where travel is allowed in only one direction. Drivers may cross this line from the side of the broken line, and they may also cross it from the side of the solid line only when finishing an overtaking or passing maneuver.

The primary characteristics of a driver's will are discipline, determination, self-control, and perseverance. Disciplined drivers consistently obey the rules of the road (RTR). Determined drivers do not hesitate about decisions they make while operating a vehicle. A driver's self-control is demonstrated by remaining calm in complex traffic situations and by showing respect for other road users. Perseverance is the ability to overcome difficulties encountered on the road.

Drivers of special (emergency) vehicles — such as ambulances, police, and fire service vehicles — may use blue and red (or only blue) flashing lights and special audible signals when necessary to: (1) save human life or health; (2) protect property; (3) ensure public order and traffic safety; (4) apprehend persons suspected of offences; or (5) escort or accompany official delegates and protected persons. Flashing lights must be visible in all directions (360°). While using these signals, drivers of special vehicles may disregard certain traffic rules specified in the Regulations, provided they do not jeopardize traffic safety and only after ensuring that other road users are giving way. They must drive cautiously and avoid creating danger to other road users. Other road users are required to give way immediately to such vehicles so they can pass safely and quickly. The right of way also applies to drivers of vehicles being escorted by special vehicles.