Need Help! just bought the G

[lov3rboy408]

hello i just bought a used 2006 g35 coupe , 9k miles $26k out the door.. that very good deal...

but today i replace a new tire and when i'm driving my car is normal, but when i slow down and hit the break, the car sound like viberating?? is it because of the tires??

and what type of gas do i put in? regular or Premunium?

[rn79870]

My GUESS is that the brakes need to be checked. Premium gas is best. Congrats on the new Infinifi and hope you love it.

Welcome to Nico. You'll find all the answers you need here. They'll be along soon asking for pics of your G, and of your Mustang if you have one.

[W661335PF]

Welcome to NICO....

Most likely your rotors may need to be turned or replaced. A pulsating/vibrating feeling on the brake pedal or a pulsating stop generally indicate a warped or un-even rotor.

[zozoka1212]

Any pictures?



Welcome to nico

Yes the premium would be the best for your car. However some people put regular in. If you plan tokeep your car longer perhaps you should use premium. I use premium.

That vibrating you talking about is pulse or shake?

Have you inspected your brake? Seen the rotor would tell you a lot about the condition of the brake.

zozo

[rn79870]

One more thing...In CA, where you appear to be from, it is illegal for a dealer to sell a car with bad brakes. Nicely ask them to check the brakes, and if there is a problem, and if they won't fix it, call the BAR (Bureau of Automotive Repair) and complain. I doubt you'll have to make much of a problem as they will probably be more than willing to make it right and keep you safe.

[lov3rboy408]

i'm not sure if it's a brake or not,, but when i at red light and slow down my car about 10mph the car will have this loud noise!.. my friend told me it's because the new tires, so does your car have a noise when put new tires in?

[rn79870]

Nope. Doubt the tires are at fault. Take it back to the tire store and see what they say. Still betting on brakes.

[adren77]

Can you describe in more detail the symptoms and under which conditions this happens? A lot of things can cause noise or vibration.

Also, did you buy a set of 4 new tires, or just one? You said you put "new tire"

[lov3rboy408]

i didn't replace the new tire, but the dealer did! i bought it at Mitsubishi dealer,, i call them and they said they not responsible , i need to bring the car to Infiniti Dealer to fix it?? since my car under warranty

[lov3rboy408]

it's doesn't viberating alot, but alot loud noises coming form the tires i think!

[SVTCOBRA]

Welcome to Nico!!!

You need to take it back to the dealer. Most dealer's have a small warranty period. The squeaky wheel gets the grease. So, be professional, but be persistant.

Also, rn79870 above has a good point!! Google to see if you can find some CA specific info about used car dealers.

[g35cuhlean]

Damn.. is this the dealership from capital express way?

[Rivalry]

Did you only replace one tire? Could be a possible balancing problem. Rare, but it happens.

[Beezer]

Welcome to Nico. You'll find all the answers you need here. They'll be along soon asking for pics of your G, and of your Mustang if you have one.

[toddnos]

i didn't replace the new tire, but the dealer did! i bought it at Mitsubishi dealer,, i call them and they said they not responsible , i need to bring the car to Infiniti Dealer to fix it?? since my car under warranty

i bought my sedan from a mitsubishi dealer too..the cd player didnt work..they wouldnt honor the 30 day warranty...basically sold me a car with nonworking cd player...told me to take it to the infiniti dealer....a$$