Most car rental companies in Sibu require a credit card for renting a car. This is typically used for security deposit purposes and to cover any additional charges or damages that may occur during the rental period. However, there may be some car rental companies that offer alternative payment methods such as debit cards or cash deposits, but these options are less common.

To rent a car in Sibu, you typically need to provide a valid driver's license, a credit card in the renter's name, and a form of identification such as a passport or national ID card. Some car rental companies may also require additional documents such as proof of insurance or an international driver's permit, so it's best to check with the specific rental company beforehand.

Insurance coverage can vary depending on the car rental company and the type of insurance you choose. Basic insurance coverage is typically included in the rental price, but it may have limitations and a deductible. To have full coverage and reduce the deductible amount, additional insurance options can be purchased at an extra cost. It's recommended to review the insurance policy details and options with the rental company before finalizing your reservation.

The cancellation policy for car rentals in Sibu can vary depending on the car rental company and the type of reservation. Some companies may offer free cancellation up to a certain time prior to the rental start date, while others may have a cancellation fee or require a non-refundable deposit. It's important to review the cancellation policy at the time of booking and consider purchasing trip insurance for added protection.

In most cases, crossing borders with a rental car in Sibu is not allowed. Rental cars are typically restricted to the country of rental. If you plan to travel to another country, it's best to check with the car rental company beforehand to see if they offer any options for international travel. Additional fees and restrictions may apply for cross-border travel.

If the rental car breaks down in Sibu, you should contact the car rental company's emergency helpline immediately. They will provide instructions on what to do next, which may include arranging for roadside assistance or providing a replacement vehicle. It's important to follow the rental company's instructions and not attempt any repairs yourself, as this may void any applicable insurance coverage.

There may be additional charges or fees associated with car rental in Sibu. Some common charges include airport surcharges, fuel charges, additional driver fees, and fees for returning the car late or to a different location. It's important to review the rental agreement and ask the rental company about any potential additional charges before finalizing your reservation.