Worst2012 Chrysler 300 Problems #1: Bad Alternator 2012 300 Average Cost to Fix: $400 Average Mileage: 57,000 mi. Learn More #2: Engine Failure 2012 300 Average Cost to Fix: $10,000 304posts · Joined 2014. #7 · Sep 16, 2018. )5-08 have pressed in valve seats.v8 v6 if the engine over heats there is. a good chance a seat will drop and explode a piston or valve etc.This. was fixed in 09 models and later with seats machined into the heads. Dodge had same problem in 5.7 and v6 in early models.Ray. Edmundshas a detailed expert review of the 2012 Chrysler 300 Limited Sedan. Limited, 300S V6, 300C, 300S V8, 300C Luxury Series and SRT8. The base 300 comes standard with 17-inch alloy wheels CHRYSLER300 MY20 BUYER’S GUIDE JULY 2020. 300C LUXURY MODEL HIGHLIGHTS 300C Luxury 300 SRT Core 300 SRT Option Code ELX9 ELC3 ELX8 A7X9 T5X9 Seats Material Nappa Leather Limited Leather Cloth Nappa Leather & Suede Colour Black Indigo & Linen Deep Mocha Black Black Dashboard Insert 775posts · Joined 2012. #1 · May 25, 2016. Chrysler have a poor reputation for reliability - just check with Google if there are any doubts. But, I can only go on my own experiences in owning 2 Chryslers. The first, a Voyager I owned for 8 years and 125k miles - perfect for ferrying kids etc. about - and, in that time the problems were Aswith a teenager's rat rod, most of the SRT-8's money is in the motor. It's a new version of the Hemi V-8, punched out to 6.1 liters from 5.7 and nostalgically sprayed Hemi orange. reliability& manufacturing quality; Traded in a 2012 Chrysler 300c AWD Luxury Series.. Ray H, 07/21/2015 I traded a 7000 mile 2010 SRT8 for the R/T Scat Pack and couldn't be happier with Findthe best Chrysler 300 C SRT8 for sale near you. Every used car for sale comes with a free CARFAX Report. We have 3 Chrysler 300 C SRT8 vehicles for sale that are reported accident free, 1 1-Owner cars, and 6 personal use cars. CARFAX depends on its sources for the accuracy and reliability of its information and is not responsible for ChryslerModel: 300 Body type: Sedan Doors: 4 doors Drivetrain: Rear-Wheel Drive Engine: 363 hp 5.7L V8 Exterior color: Gloss Black Combined gas mileage: 20 MPG Fuel type: Gasoline Interior color: Black Transmission: 8-Speed Automatic Mileage: 3,438 NHTSA overall safety rating: Not Rated Stock number: I24074A VIN: CruiseControl. Adaptive Cruise Control (Optional) Vehicle Anti-Theft System. Fog Lamps (Optional) Auto-Off Headlights. Keyless Start. Rear Parking Aid (Optional) Remote Engine Start (Optional) Adjustable Steering Wheel. 7L9s1tb.