If you are a foreign registered car owner with no In-Vehicle Unit (IU) in your car currently, you can choose not to install an IU.

You can pay a fixed Electronic Road Pricing (ERP) fee of S$5 daily if you use ERP-priced roads during ERP operating hours, regardless of the number of times you pass through the ERP gantries if you do not have an IU in your car.

The fixed ERP fee will be deducted through your Autopass Card when you depart Singapore.

If you have installed an IU in your vehicle, please note that the prevailing ERP charges will apply.

For all types of vehicle, except motor cars, please note that you will need to install an IU in your vehicle if you wish to use ERP-priced roads during ERP operating hours. For your information, you are to have your IU installed at any LTA's authorised IU service centres. You may refer to authorised inspection and other appointed centres for to the list of authorised IU inspection and service centres in Singapore. Please note that the prevailing ERP charges would apply.