Chrysler 300 forum banner
1 - 7 of 7 Posts

·
Registered
2009 300 LX RWD
Joined
·
11 Posts
Discussion Starter · #1 · (Edited)
Hi, gonna put some stuff here to help me remember when i try to find custom wheels i wanna buy for the "Cookie Monster"..... Haaa

Tire sizes car could have come with
Stock Wheel Size: 18” x 7.5”
Stock Tire Size: P225/60R18 widest i can go 255/55R18

Stock Wheel Size: 17” x 7” Wheels stock offset = 15mm
Stock Tire Size: P215/65R17 widest i can go 235/60R17

For size comparison Rock Auto sells a wheel for 2009 300 2.7L with
18 X 7.5
bolt 5 X 115
offset 16mm
backspacing 125mm = 4.92"

Offset measures the distance between the wheel’s mounting surface and centerline
Backspacing measures the distance between the wheel’s mounting surface and innermost lip

steps
1. rim diameter big enough to not hit the calipers, etc....
2. rim width not too big it hits car when turning
3. bolt pattern must allow wheel to fit on car
4. offset must not allow wheel to hit car body parts
5. backspacing must not allow wheel to hit suspension parts

Wheel i like and found on tirerack.com
Also found https://www.discounttiredirect.com/buy-wheels/vision-legend-5
i picked 17 X 7 with 5X115 and offset 6 in GunMetal with Machined Lip

Will these bolt on my car with no issues?

I need to figure out the math to understand why my stock wheel with 15mm offset and the wheel i picked with 6mm offset both fit the car fine, according to the discounttire site ??
Thanks.

Tirerack had pick with 20X8.5
Tire Automotive parking light Wheel Car Land vehicle


-ALF
 

·
Registered
2009 300 LX RWD
Joined
·
11 Posts
Discussion Starter · #3 ·
Hi, thanks for your concern, but we should stop drinking the "kool aid"


This part.....

"The 2.7 liter engine originally had a tendency to generate sludge which caused engine failure. Similar problems have been appearing on Toyota and Volkswagen engines. We were told that, shortly after the first reported cases, Chrysler isolated the problem to the crankcase ventilation system; hydrocarbons were entering the oil and breaking down the additives. This problem was solved (around 2002-2004), and the number of engine failures appears to be small. "
 

·
Registered
2009 300 LX RWD
Joined
·
11 Posts
Discussion Starter · #5 ·
Hi, your link to lawsuit seems to account for status up to 2007 and mentions engines from 1998-2003.
I tried reading comments and they were all over the place so that was no help.

I am still confused, how do you relate a 2009 2.7L to this lawsuit ? Did you find documentation engines made after 2004 and owners provided proof they kept up with maintenance were experiencing engine failures ?

I saw the article mention in 2009 a bunch of lawsuits were combined so one judge could streamline the proceeding....

Are you a victim of engine failure ?
-ALF
 

·
Registered
2009 300 LX RWD
Joined
·
11 Posts
Discussion Starter · #7 ·
Gotcha, thanks. I actually did stumble across that Wiki when car shopping. It's tough to decide when you need to take your own situation into account and weigh the statistics.
We decided to take the gamble based on our 2009 had 113K and carfax did not show engine replacement ( i know carfax is notholy scripture).
If fact we did our 3000 miles and its getting the WP and Timing Chain replaced to give us a base line as we don't know our cars history. Even though our first 3K with the car have been very pleasurable. :)

I am a gearhead so i can research, and have turned a few wrenches but i am no expert.
2 months after getting this wife got a 2012 Sub Legacy, she loves it and i don't know crap about the drive train, they don't even have a tranny dip stick !. All the watercooler talk is they are a good bet. Ours has 120K on it.
Have a Good Week.
-ALF out...
 

·
Registered
2009 300 LX RWD
Joined
·
11 Posts
Discussion Starter · #9 ·
Thanks, yes you are correct, i was bummed no dipstick. I was cheap and got the one you have to store and can't keep in the tube. I think B&M makes the one that stay in the tube like a "normal" tranny dip stick.
Later.
 

·
Registered
2009 300 LX RWD
Joined
·
11 Posts
Discussion Starter · #10 ·
This is best idiot proof vid for me explaining dimensions you need to understand when picking wheels.
-ALF
 
1 - 7 of 7 Posts
Top