5.2 Safe Parking, Unattended Vehicles, Hills, and Rejoining Traffic

Key Takeaways

  • Section 47 requires an unattended vehicle to have the engine stopped, ignition secured, key removed, and hand brake effectively set.
  • On a grade, turn the front wheels toward the curb or side of the highway.
  • There is no national RA 4136 rule requiring every parked vehicle to be exactly 12 inches from a curb.
  • Parallel parking must preserve lawful access, traffic width, and safe entry and exit.
  • Before opening a door or pulling out, check mirrors and blind spots for cyclists, motorcycles, pedestrians, and traffic.
Last updated: September 2026

5.2 Safe Parking, Unattended Vehicles, Hills, and Rejoining Traffic

Safe parking has three parts: choose a lawful place, secure the vehicle against movement or theft, and rejoin traffic without endangering anyone. A technically neat maneuver does not cure parking on a crosswalk, in front of a driveway, or where signs prohibit it.

Section 47 unattended-vehicle duties

Whenever a motor vehicle is parked unattended on a highway, RA 4136 requires the driver to stop the engine, turn off and lock the ignition, remove the key, and set the hand brake effectively. On a grade, the statute also requires turning the front wheels toward the curb or side of the highway.

Use the parking gear or an appropriate manual-transmission gear in addition to the parking brake, following the vehicle manufacturer’s instructions. These additional practices support the statutory duty; they do not replace the hand brake.

After parking, check that the vehicle has settled and will not roll. Do not leave a child, dependent person, or animal in a dangerous unattended situation. Secure valuables out of view and lock the doors.

Hill parking

The national statutory wording is simple: on a grade, turn the front wheels toward the curb or side of the highway. The purpose is to make the road edge help arrest a vehicle if the brake fails. Apply the parking brake firmly, select the proper gear or Park, release the foot brake gradually to confirm the vehicle is held, then switch off and secure the ignition.

Do not depend only on steering direction. A poorly maintained parking brake can still allow movement, and a steep or loose shoulder may not restrain the vehicle. Avoid parking on a grade when a safer level space is available.

Parallel parking

Approach slowly, signal, and check traffic before stopping beside the space. Maintain observation through mirrors and direct checks while reversing. Move at walking pace so any error can be stopped immediately. Straighten within the lawful space without touching vehicles, climbing the curb, blocking a driveway, or projecting excessively into the lane.

RA 4136 does not state a universal “within exactly 12 inches of the curb” rule. Park close enough to avoid unnecessary obstruction and follow any local measurement or test-site instruction actually in force. On the practical test, controlled observation, vehicle position, number of corrections, and respect for boundaries matter.

Angle and perpendicular parking

Follow arrows because many lots use one-way aisles. Slow before turning, leave clearance on both sides, and avoid cutting across empty bays at speed. When reversing, look in the direction of travel and use mirrors and camera aids only as supplements. Stop for pedestrians; parking-lot markings do not grant priority over a person already behind the vehicle.

Reverse into a bay when permitted if it will improve visibility on departure, but do not hold up live traffic unnecessarily. In every case, center the vehicle and keep access aisles, ramps, and spaces reserved for authorized users clear.

Opening doors

Before opening a door into traffic, check the mirror and blind spot. Using the far hand can encourage a shoulder turn that reveals an approaching cyclist or motorcycle. Open only as far as needed and do not leave a door projecting into a travel path.

Passengers should alight on the safer side where practical and should also check before opening. The driver remains responsible for choosing a safe place rather than unloading into a moving lane.

Rejoining traffic

Prepare before moving: buckle up, start the engine, select gear, observe ahead and behind, signal, check the blind spot, and yield to traffic already on the roadway. Pull out only into a safe gap. Cancel the signal and build speed smoothly after entering.

If the view is blocked, move at a crawl and use a competent guide where appropriate, but never rely blindly on a person you cannot see. The guide should stand where the driver can see them and away from the vehicle’s path.

The exam sequence is lawful place, secure vehicle, observe, signal, yield, move. Exact foreign curb measurements are less important than the controlling Philippine statute and safe execution.

Parking around motorcycles and children

Small motorcycles may be hidden below a rear window, and a child can disappear from every mirror. Walk around the vehicle before reversing when the area has been unattended. Use a guide when visibility is poor, but agree on signals before moving and stop immediately if the guide disappears from view. In a parking aisle, reverse at walking pace and cover the brake. The legal duty against reckless driving continues on public-access parking routes; low speed and direct observation matter more than finishing the maneuver quickly.

Parking sequence

  1. Choose a lawful space and signal the approach.
  2. Observe directly and through mirrors while maneuvering slowly.
  3. Set the parking brake and select Park or the appropriate gear.
  4. Stop the engine, secure the ignition, and remove the key.
  5. On a grade, turn the front wheels toward the curb or road side.
  6. Check behind before opening a door or later rejoining traffic.
Test Your Knowledge

What does RA 4136 require when an unattended vehicle is parked on a grade?

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Test Your Knowledge

Does RA 4136 require every parallel-parked vehicle to be exactly 12 inches from the curb?

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D
Test Your Knowledge

Before pulling away from a curb, what should the driver do?

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D