2000 S type Jaguar 3.0 engine stopped, will start but stops immediately.

Hello, I'd love to help, but there's nothing really to guess at here. Water instead of coolant will not cause an engine stall. It can cause poor cooling system protection and performance, but not a stall really. I don't suspect the fuel is the biggest issue in the short term, but I'd definitely try to get known good proper fuel next time. If the vehicle will not stay running, you have an air intake issue, ignition spark issue, fuel delivery issue, emissions controls issue, engine timing issue or engine compression issue. Just no way to know until someone gets in there and checks it out. Hello, what happens if you put the tires and rims that were on originally back onto the vehicle? If the wobble disappears, you know you have a problem with the new rims and tires. Geometry can change and laws of physics can explain frequency differences that can cause vibration. If your wobble is at a specific speed, it could be as simple as a bent rim or out of balance wheels. Use this link to find some shops near you that can help with your concern: www.repairpal.com/repair-shops