What can I do if Ford doesn't fix my car problem?

I recently bought a 2013 Ford Fiesta which has a week left of warranty. I heard a scraping noise at low speeds on the left front wheel. I took it to ford and after a day, they said they found nothing wrong and its a normal noise from the transmission. NO CAR I HAVE EVER DROVE HAS A NOISE LIKE THAT! I went to street mechanics and they all told me its not normal and it could be a faulty trans. What can i do before my warranty expires so i don't get screwed in the long run?

Ford fiesta (2011) 1245.cc Zetec, Radiator Fan Problem,?

Ford fiesta (2011) 1245.cc Zetec, Radiator Fan Problem, Radiator Fan dose'nt come ON. Ieave the car on for 30 to 40 Minute But Rad fan does NOT come ON, Over heat sing comes on the dash board on aftrer 30 to 40 Minute, I had cheaked every thing, induced Relay dirceted fan and it works, Any one out there know the problem is, Thanks

Can I fit a Cold Air Intake Filter to my Mk7 ford fiesta 1.4 zetec?

Can I fit a Cold Air Intake Filter to my Mk7 ford fiesta 1.4 zetec?

Added (1). I've just got this car but I can't afford anything sportier than this. Although it sounds cringe, but I drive allot and just fancied doing my car up a bit. Mainly asking if it would do damage? Filter I've got = DAXGD Universal Performance Cold Air Intake Filter

Car slides/loses traction when turning right

It's a Ford Fiesta 2006.

Whenever I'm turning right especially at slow speeds of about 10mph it's very noticeable and feels as if the back end is sliding out and losing traction, feels as if I'm hydroplaning but it happens when it's conpletely dry

Tread depth is good on tyres nothing wrong with that, could it be the air pressure? Concerned as I don't want to be driving it when that's happening cause I'm actually having to correct the slide.

I have had a few problems with it recently but this is just getting to be a headache now! It's only when turning right.

Any ideas?

Ford Fiesta or Seat Ibiza? Both 2010 models?

I'm looking to buy another car because my current one (Corsa Active) is starting to cause me lots of problems with lots of little faults, so it's costing me too much. And I'm stuck between the fiesta or Ibiza both around the 2010 models as that's my price range. I don't know which car is more reliable, I'm a student so I can't afford to keep getting the car fixed, so I'm looking for one that won't cost too much on insurance and is reliable. And I know every car is different. But I don't know anyone that has an ibiza. Can someone please help me decide? Maybe with advantages and disadvantages of both would be really appreciated.

Serious car dilemma repair or replace? 2008 Camry Hybrid 170,000 miles?

Okay I promise this is my last question.

I found someone who can replace my Hybrid battery pack for 2000, 5 year warranty.

Dealership said 3000 for trade in.

I'm on the fence on whether I should take the 5000 and put it toward a nice used car, or just spend the 2000 and keep my car.

Considering…

-2008 Lexus 205 120,000 miles, test drove, rides great.

-2015 Ford fiesta 11,000 miles, certified 7 year warranty.

Are fiestas good cars? I heard Toyota Camrys are built to last but I'm not really sure about the hybrid system, but I'm thinking if I spend 2000 and I get 5 more years out of this car that would be great or I can run into a bunch of different problems down the road that adds more money to pain…

What should I do! I will Award Best answer I promise