Does Sixt require an IDP in United Kingdom?

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.

The UK has almost no toll motorways - the main exceptions are the M6 Toll near Birmingham and a handful of estuary crossings (Dartford Crossing/Dart Charge, Mersey tunnels, Tyne Tunnel), most of which are now barrier-free and must be paid online by midnight the next day. The Dartford Crossing costs about GBP 2.50 per car.

Urban kerbside parking is controlled by pay-and-display machines or apps (RingGo, PayByPhone); single yellow lines mean restricted hours and double yellow lines mean no parking at any time. Cars left illegally risk a Penalty Charge Notice (typically GBP 70-130) and possible clamping or removal.

A standard speeding fine is a fixed penalty of GBP 100 plus 3 points (worse for higher speeds), and handheld phone use is GBP 200 plus 6 points; seatbelt failure is GBP 100. Police do not generally take roadside cash, and camera fines are forwarded by the hire firm to your home address with an admin fee.

Call 999 (or 112) for injuries; police attendance is only required where someone is hurt, the road is blocked, or a driver fails to stop or give details. You must stop, exchange names, addresses and insurance details, and report to police within 24 hours if details could not be exchanged at the scene.