The O2 sensor is mounted in the exhaust manifold to monitor how much unburned oxygen is in the exhaust as the exhaust exits the engine. Monitoring oxygen levels in the exhaust is a way of gauging the fuel mixture. It tells the computer if the fuel mixture is burning rich (less oxygen) or lean (more oxygen).
There is no other way to say it: Legoland is the worst value for money of any theme park bar none. It's hard to know where to start: the Â£132 admission fee for a family of four, the Â£15 per person for the queue jumping system (that's free at all Disney parks), or the cynical Â£2 charge to leave the car park!
This is a perfect option for families with young children and with the LEGOLAND Florida & SeaWorld Parks Combo Ticket package you have complete freedom to come and go as you please at any of the following Orlando theme parks for up to 14 consecutive days: The LEGOLAND Florida ticket gives you admission to LEGOLAND Park only. 2  It does not include LEGOLAND Florida Water Park. 3  The Busch Gardens Shuttle Express departs from SeaWorld and picks up from various locations along the way. 4  Service may be subject to change.