Noise and cracks at Sri Petaling

The development stage of the Kuala Lumpur-Putrajaya Expressway created a controversy due to the effects of the construction to the houses of the residents in Sri Petaling.^[4] There were several cracks reported to some houses, fueling protests among the Sri Petaling residents against the construction of the expressway.

According to the residents, the expressway was reported to be built too near to residential houses, which was claimed by Sri Petaling residents as violating the expressway construction standards.^[4] The expressway which was built too near to the residential areas (only 2 m from residential houses) also causes concerns about noise pollution as well as safety issues that would be caused by the expressway.^[5]

Despite of the complaints and protests by the residents, the Malaysian Minister of Works, Datuk Seri S. Samy Vellu insisted that sound barriers would be installed along the Sri Petaling section and the Sri Petaling flyover would be made higher to reduce noise pollution.

Last-minute motorcycle ban on the expressway

On 31 January 2008, Datuk Seri S. Samy Vellu officially banned all motorcycles from using the Kuala Lumpur-Putrajaya Expressway,^[6] which was said due to "safety reasons" due to the so-called "limited space" on the expressway. Ironically, the double-decked Kerinchi Link of the Sprint Expressway which was almost similar in terms of design (except for the double-deck design) is allowed to be used by all motorcyclists. Originally, motorcyclists were used to be allowed on the expressway and both Putrajaya and Salak toll plazas included motorcycle lanes.

Several weeks before the official ban, there were some reported cases of motorcyclists being chased away from the expressway by the concessionaire staff. The last-minute ban fueled anger among motorcyclists especially in Kuala Lumpur and Putrajaya and viewed as a discrimination against Malaysian motorcyclists. Even with motorcycle ban, there are less driver travelling on this expressway.

On 6 June 2008, the motorcycle ban was lifted by the new Minister of Works, Datuk Ir. Mohd Zin Mohamed as an effort to encourage people to use motorcycles as a more fuel-economic alternative to cars.^[7] The decision was made as a result of the recent Malaysian fuel price hike where the price of RON97 petrol was increased from RM1.92 to RM2.70.

Electronic Toll Collections

As part of an initiative to facilitate faster transaction at the Salak South, Seri Kembangan and Putrajaya Toll Plaza, all toll transactions at three toll plazas on the Maju Expressway have been conducted electronically via Touch 'n Go cards or SmartTAGs since 13 January 2016.^[10]

Toll fares

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