The proper repair for a leaking Steering Rack & Pinion is replacement with a new unit.
2008 Toyota Camry Problem Reports
Newest 2008 Toyota Camry Problem Reports
The valve cover gaskets have a tendency to leak oil, especially the one near the firewall.
The Check Engine Light may illuminate because a component of the oxygen sensor stops working. As a result the engine computer is unable to determine the proper ratio of air to fuel for the engine. Replacing the failed oxygen sensor should correct this concern.
Cars equipped with an automatic transmission might experience a hesitation when accelerating. Revised software for the on board computer is available which may correct this problem. Software revisions are commonly most helpful on newer vehicles. once the mileage builds up a worn component could cause similar problems. Whenever major transmission work in performed, the transmission software should be updated as necessary.
As the size of the Camry vehicle gets ever larger, there is a tendency to warp the front rotors. This will be felt as a shudder in the steering wheel when braking. The front rotors can be remachined, if there is sufficient material left, otherwise the front rotors will need to be replaced. It is recommended to use factory quality rotors because cheap quality rotors warp very easily and tend to squeak and squeal.
I'm on my 2nd set of tires which are now cupping & feathering on my 08 Camry. I purchased new tires at 17,600 because first set was cupping & feathering. At 17,600 I also purchased lifetime alignment and have kept the car tires rotated, balanced and aligned every 2-3 mos. Tires are now cupping and feathering AGAIN. Toyota checked struts and bearings and they are supposedly fine. All 4 tires wearing the same on inside.