if every car is driving constantly same speed, and maintain a proper distance it will not jam.

but when someone start to hit on brakes, then the chain reaction comes and everyone starts to brake.

also ppl should be aware on environment, when going up hill tekan abit more paddle so that you maintain your speed, if ppl too close to you see they are getting closer, they will start to hit the brake.

and another thing is if trucks try to cut lane when going uphill, you know is time to jam

Speed limit is max 110 and below, if someone need to drive at 60 on the highway they are allowed to.

What they supposed to do is drive on left lane, and if they need to overtake, they use the middle lane to overtake then go back to left lane.

brainless argument
lane is already meant for over taking
sohai want to justified jibai attitude

the fact that some posters here are justifying for lane hoggers, already answers why malaysia roads jam like crazy for no reason lol

this video meant to create awareness but unfortunately even with video evidence and explanation, lane hoggers still tak insaf. i don't think it's something that can be fixed already sadly

Wait until u meet idiots driving 40 on right lane at night without lights.

Exhibit A yo