Hi,
I have 2 problems with my 1995 S500

1. The car twiches when its in drive and I fully stop. It does not do it as often and as hard as it did before I fed it a fuel injector. Anyone know what this might be?

2. The seconds problem is recently the brake indicator would flash for a while while I am driving on a straight road (ie. not making a sharp turn). I do not have the parking brake on. It would flash and then come off. It also flashes when I make curved turns at resonable speed. I am thinking this that it needs some braking fluid. If so which brand do I go with? Hopefully it's not the brakes.

3. I was wondering which brand and type of oil filter and transmission fluid is good for my car?

Thank You in advance!