Does Sixt require an IDP in Central African Republic?

Minimum age is region-specific: typically 21 in the US (18 in New York, where an under-25 fee still applies) and 18 in much of continental Europe such as Germany and France; drivers aged 21-24 pay a young-driver surcharge of roughly USD 25-30 per day in the US (about GBP 36 per rental in the UK, around EUR 5-6 per day in markets like Cyprus), and under-25s are usually limited to economy through full-size sedans, midsize SUVs and minivans.

A credit or debit card in the main driver's name must be presented at pickup; Sixt holds a security deposit of at least USD 200 plus the rental amount on the card, with substantially higher holds on premium/high-value vehicles, and debit-card acceptance and limits vary by branch and vehicle class.

A per-rental additional-driver fee applies; extra drivers can be added at any Sixt branch during the rental provided the main driver is present and the additional driver shows a valid licence (some European markets waive the fee for a spouse/partner). The driver must typically have held a full valid licence for at least 1 year (rising to 2-3 years in higher-risk markets such as Cyprus, while Germany requires the licence be held only since at least the day before pickup).

Most Sixt passenger vehicles may be driven across borders into listed neighbouring countries (e.g. France, Germany, Spain, Italy within Europe), but you must notify and get authorisation from the pickup branch in advance; a cross-border and/or one-way drop-off fee applies, and certain vehicle classes and destination countries are restricted.

Sixt does not require an International Driving Permit everywhere, but states that where local law requires it the IDP must be carried alongside the original home licence; if the licence is in a non-Roman alphabet (Arabic, Chinese, Japanese, Cyrillic, etc.) the renter must present an IDP or an official translation, and an official translation is also required if the issuing country is not party to the international driving-permit treaty.

There is no toll-road or vignette system; the sparse paved network, mostly in and around Bangui, is free. Beyond the capital almost all routes are unpaved compacted-dirt tracks.

Formal paid parking is essentially non-existent even in Bangui; vehicles are parked in guarded hotel, compound or embassy lots, and unattended street parking is discouraged for security reasons. Hiring a guard or driver to mind the car is standard.

Checkpoints are numerous and officials commonly solicit informal 'fees'; request an official receipt for any fine and keep small CFA notes accessible. Speeding, no-seatbelt and phone-use fines are handled on the spot rather than by camera.

Call police on 117 (gendarmerie 116); obtain a police report for any insurance claim and do not leave the scene. Given security volatility, contact your embassy and avoid confronting crowds that may gather.