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!
4 legoland california resort also has a water park aquarium and hotel despite spring break crowds one day was enough to get our fill of legoland but we didn t have time to ride every ride or set foot inside either legoland water park or sea life aquariumthe 1 day pass we purchased included a visit to the aquarium and allowed us to come back to only the aquarium the next dayur family has had a few opportunities to visit legoland california resort in carlsbad california over the past few years but we always put it off in favor of other theme parks in the area