BANGKOK, THAILAND – A long-term foreign resident in Thailand has questioned whether parts of the country’s driving licence renewal tests accurately reflect real-world driving conditions.
Resident questions realism of licence renewal checks
A German reader living in Thailand for 19 years reported that his recent licence renewal test had been expanded and modified compared with his examination five years earlier. The experienced motorist said the new procedures raised doubts about how well the checks measured actual fitness to drive.
He described himself as a long-standing and attentive road user who wanted to spark a discussion about whether current testing methods mirror real driving or amount to abstract laboratory-style exercises. His observations were directed to the newspaper’s editorial team and fellow readers as an open call for feedback.
Depth perception test seen as detached from real traffic
One of his strongest criticisms focused on the depth perception assessment. In this test, applicants had to align two white plastic rods inside a closed box so that they formed a straight line.
The writer said he questioned the relevance of this very specific setup for everyday driving. In almost two decades on Thai roads, he stated he had never needed to judge the alignment of two isolated white sticks without any surrounding visual context, noting that real traffic involves reference points such as vehicle size, lane markings, shadows and the relative movement of other objects.
He added that the apparatus excluded all these natural parameters. In the examination room, he observed that a noticeable number of applicants failed at this isolated task, which led him to ask how the authorities deal with those who do not pass this part on the first attempt.
Unclear procedures and technical weaknesses alleged
The resident said the experience raised questions about official follow-up steps. He asked what remedial training or review processes apply when candidates fail the depth perception check and whether there are standardised and transparent procedures for such cases.
A closer look at the device allegedly revealed methodological weaknesses that could undermine the reliability of the results. According to his account, the floor of the box showed a visible grid pattern and the rod holders carried markings such as arrows, creating unintended visual aids.
The observer also pointed out that simply watching previous candidates produced useful clues. In earlier versions of the test he remembered, the rods had been moved by strings with knots, and attentive applicants could memorise the knot positions to help align the rods correctly.
Observation skills framed as driving competence
He acknowledged that some might view the use of such hints as bypassing the real intent of the test. However, he argued that from another perspective, precisely this careful observation, use of all available visual information and anticipation of the environment represented a key competence for accident-free driving.
According to the letter, anyone able to notice such details and factor them into decisions demonstrated a form of traffic-related skill. The writer linked this ability directly to safer behaviour behind the wheel, suggesting it should not be dismissed as mere test manipulation.
Colour and reaction tests viewed as more grounded
Other parts of the examination appeared less abstract to him, though he said they also merited scrutiny. The classic colour recognition test was described as an internationally accepted standard and understandable component of the screening.
He considered the reaction test, where drivers had to simulate moving from an accelerator to a brake pedal when a red light appeared, an appropriate way to measure a basic physical requirement. In this area, he claimed that experience and anticipation could lead to very good, and sometimes better, reaction times among older but more seasoned applicants than among significantly younger, less experienced candidates.
Peripheral vision check said to conflict with safe practice
The resident also highlighted the peripheral vision test. In this procedure, the candidate’s head was fixed on a support, and they had to signal as soon as a white field appeared at the edge of their visual field while being instructed to keep their gaze rigidly straight ahead.
He argued that this setup conflicted with real driving behaviour. In his view, a good driver never stares straight ahead but constantly scans the surroundings through continuous eye movements and slight head turns, meaning that forced fixation runs counter to natural and safe steering behaviour.
The motorist reported that he easily detected the signals through minimal, natural eye movements. For him, this outcome supported the practical relevance of active scanning more than the value of a rigid gaze as required by the test.
Call for tests closer to real road conditions
In his conclusion, the writer said he was pleased to have cleared the administrative hurdles for the next five years. At the same time, he argued that it was important to scrutinise these standardised procedures critically.
He maintained that a driving test should reflect the real demands of modern road traffic rather than focus primarily on solving isolated, mechanically defined tasks that felt detached from reality. The reader expressed strong interest in the opinions and experiences of other motorists and asked what alternative methods could sustainably assess and promote road safety.
Editorial note: International debate on testing methods
In a published response, the newspaper thanked the contributor for his detailed and analytical report. It noted that the debate over how far standardised tests in controlled environments can capture the complex demands and cognitive load of real road traffic was being conducted internationally among traffic experts and psychologists.
“The discrepancy between rigid test setups and dynamic traffic situations is a valid point of criticism that will certainly have to be taken into account in the future development of traffic-medical examinations.”
said the editorial team.
The editors invited readers to share their own experiences and views on the issue. They signalled that feedback could play a role in shaping future discussion of how best to align driver testing with real-world conditions.