My oil presure light in the lux is doing strange things. It comes on while driving but flickers when i hit bumps. If i start the engine and dont drive it it doesn't come on, no matter how hard i rev the engine. It only seems to come on when driving after i go over a bump (hard not to when your car is 4.5 inches lower than stock ) and like i said it flickers over bumps, would it be the light faulty? The engine is the 2.7L 3rz-fe and only 112kms on it, but i dont want to drive it just in case, any help would be great,
thanks