VVT / Camshaft Timing Solenoid Failure (3.6L Pentastar)
high- Typically appears
- 60–120k mi
- Estimated repair
- $150 – $600
2014 Chrysler
300Sedan
3.6L V6 Pentastar · Sedan
The 2014 Chrysler 300 is a full-size rear-wheel-drive sedan that punches well above its price point in terms of interior refinement and road presence. Built on Chrysler's LX platform, it offers a genuine American luxury experience — wide stance, rear-wheel-drive handling, and a roomy cabin — at a fraction of what German competitors cost new. The second-generation 300 (2011–2023) cleaned up the styling and added meaningful tech upgrades including the Uconnect infotainment system, which remains one of the better interfaces of its era. The base 3.6L Pentastar V6 is a proven, strong engine that most owners keep well past 150,000 miles without major drama. The optional 5.7L HEMI V8 delivers serious performance and is similarly durable when maintained. The 8-speed automatic introduced in this generation is smooth and fuel-efficient, though it requires attention to transmission fluid intervals that many owners overlook. As a used buy, the 300 is compelling value — you get a lot of car for the money. The flip side is that parts and labor for luxury-adjacent features (air suspension on some trims, electronics, HVAC blend doors) can get expensive fast. Buy one that has been maintained, and it will serve you well in Wisconsin winters provided you address the RWD limitations with a proper set of winter tires.
Reliability
3/5
Verified data
Specs shown for 300 — the most common configuration.
Other trims may vary in engine, drivetrain, or fuel economy. Sign in to see your vehicle's exact specs.
Engine
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Drivetrain
RWD
Fuel
Gasoline
MPG
19 city / 31 hwy / 23 combined
Seats
5
Doors
4
Body
Sedan
MSRP
$31,695
Overview
AI-curatedThe 2014 Chrysler 300 is a full-size rear-wheel-drive sedan that punches well above its price point in terms of interior refinement and road presence. Built on Chrysler's LX platform, it offers a genuine American luxury experience — wide stance, rear-wheel-drive handling, and a roomy cabin — at a fraction of what German competitors cost new. The second-generation 300 (2011–2023) cleaned up the styling and added meaningful tech upgrades including the Uconnect infotainment system, which remains one of the better interfaces of its era. The base 3.6L Pentastar V6 is a proven, strong engine that most owners keep well past 150,000 miles without major drama. The optional 5.7L HEMI V8 delivers serious performance and is similarly durable when maintained. The 8-speed automatic introduced in this generation is smooth and fuel-efficient, though it requires attention to transmission fluid intervals that many owners overlook. As a used buy, the 300 is compelling value — you get a lot of car for the money. The flip side is that parts and labor for luxury-adjacent features (air suspension on some trims, electronics, HVAC blend doors) can get expensive fast. Buy one that has been maintained, and it will serve you well in Wisconsin winters provided you address the RWD limitations with a proper set of winter tires.
Known for
- Bold, upscale styling with a genuine rear-wheel-drive layout
- Comfortable, quiet highway cruiser with a spacious back seat
- Pentastar 3.6L V6 and HEMI 5.7L V8 are both solid, proven powerplants
- Uconnect infotainment system widely praised for ease of use
- Strong value proposition on the used market
Best for
- Highway commuters who want comfort and presence without a luxury badge price
- Buyers stepping up from a mid-size sedan wanting more room and power
- Those who want V8 performance at a practical price point
- Drivers who prioritize interior space and long-distance comfort
Watch for
- RWD-only base trims are a liability on unplowed Wisconsin roads without winter tires
- Electronics and UCONNECT modules can be expensive to diagnose and replace
- Variable valve timing (VVT) system on the 3.6L is oil-maintenance-sensitive
- HVAC blend door actuators are a known failure point and labor-intensive to access
- Transmission fluid is often neglected by previous owners — check service history
Common issues by mileage
6 knownHVAC Blend Door Actuator Failure
high- Typically appears
- 60–150k mi
- Estimated repair
- $200 – $500
O2 Sensor / Heater Circuit Faults
medium- Typically appears
- 80–130k mi
- Estimated repair
- $150 – $400
CAN Bus / Module Communication Faults
medium- Typically appears
- 80–150k mi
- Estimated repair
- $200 – $1,200
Brake Line / Underbody Corrosion (Road Salt)
high- Typically appears
- 60–150k mi
- Estimated repair
- $300 – $1,200
8-Speed Automatic Transmission Shudder / Harsh Shifts
medium- Typically appears
- 80–150k mi
- Estimated repair
- $200 – $2,500
Maintenance schedule
- 1 Every 5,000–6,000 miles (do NOT stretch to the 10k OLM suggestion on used examples) Engine oil change — full synthetic 0W-20 or 5W-20
The 3.6L Pentastar's VVT system relies on oil pressure and cleanliness. Sludged oil is the number-one cause of P0012/P0015/P0022/P0025 camshaft timing codes and solenoid failures.
- 2 Every 40,000–45,000 miles, regardless of 'lifetime' fluid claims Transmission fluid change (ATF+4)
The 8-speed ZF automatic is smooth when fluid is fresh. Degraded fluid causes shudder, harsh shifts, and ultimately costly valve body or clutch pack damage.
- 3 Every 30,000 miles on the 3.6L (not the 100k stamped in the manual for used vehicles) Spark plugs (iridium/platinum)
Fouled plugs stress ignition coils. Coil failures are common on high-mileage Pentastar engines and replacing plugs proactively is cheap insurance.
- 4 Every fall before winter, and every spring after salt season Brake line inspection for corrosion
Underbody exposure to Wisconsin road salt accelerates steel brake line corrosion. Catching a soft or pitted line early prevents a dangerous failure.
- 5 Every 5 years or 100,000 miles Coolant flush (OAT formula)
Degraded coolant becomes acidic and attacks the aluminum components of the Pentastar, including the water pump and head gasket surfaces.
- 6 Every fall, especially after age 3–4 years Battery load test
Cold-cranking demand in Wisconsin sub-zero temps is brutal. The 300's electrical system has numerous modules that draw parasitic current — a marginal battery will fail at the worst time.
- 7 Every 5,000–7,500 miles; switch to dedicated winter tires before November Tire rotation and inspection
RWD sedans on all-season tires are genuinely dangerous on Lake Geneva roads in January. A dedicated winter tire set transforms the car's winter usability.
- 8 Inspect at 60,000 miles, clean or replace as needed VVT oil control solenoid screen cleaning
Tiny screens on the VVT solenoids clog with sludge and trigger camshaft timing codes. On a used vehicle with unknown oil history, inspect these at first opportunity.
Always defer to the manufacturer's service manual for warranty-mandated intervals.
Cost of ownership
Annual maintenance
$700 – $1,600
Fuel
At 23 MPG combined and ~15,000 miles/year, expect roughly $1,800–$2,200/year at current Midwest gas prices. The HEMI V8 trim will run $300–$500 more annually.
Insurance
Full coverage for a 2014 Chrysler 300 in southeastern Wisconsin typically runs $1,100–$1,600/year for a driver with a clean record, depending on trim and zip code.
The 300 is an affordable car to buy used but sits in a middle zone for ownership costs — cheaper than a true luxury sedan but more expensive than a Camry or Accord when something breaks. Budget for electronics and HVAC repairs as the car ages. Regular oil and transmission fluid changes are your best investment to avoid the big-ticket repairs.
Seasonal care
Lake Geneva, WI Winter
- Swap to a dedicated set of winter tires before November — RWD on all-seasons in Wisconsin snow is a genuine safety hazard, not just inconvenient.
- Load-test the battery every fall. Sub-zero cold-cranks on a 4,000-lb car will expose a weak battery immediately.
- Use a full-strength winter washer fluid rated to at least -20°F. The 300's low hood line means salt spray hits the windshield constantly on Wisconsin highways.
- Inspect and treat underbody/brake lines before winter — salt season accelerates existing corrosion rapidly.
- Check door and trunk seals for cracking; apply rubber conditioner to prevent freeze-sticking and water intrusion.
- Allow a 2–3 minute warm-up at cold starts below 10°F before driving — the VVT system needs oil pressure to stabilize before aggressive driving.
Summer
- Check tire pressure monthly — tires lose/gain roughly 1 PSI per 10°F change, and summer heat causes overinflation that leads to uneven wear on the 300's wide rear tires.
- Inspect the A/C system early in the season — the 300's cabin is large, and a marginally charged A/C system will struggle on humid Wisconsin August days.
- Check coolant level and condition — heat soak after highway driving is harder on a marginal cooling system; look for any signs of weeping from the water pump or hose connections.
- Clean the underbody and wheel wells thoroughly in spring to remove accumulated winter salt before summer moisture can accelerate rust.
Comparable vehicles
2014 Dodge
Charger
Same LX platform, same engine choices, same price range — the Charger is essentially a 4-door sport version of the 300. If you want more aggressive styling and don't need the 300's quieter ride character, the Charger is the natural alternative.
2014 Ford
Taurus
Full-size American sedan with similar interior space and highway comfort. Available in AWD (a real winter advantage over the RWD 300), though it lacks the 300's visual drama and V8 option.
2014 Chevrolet
Impala
Redesigned in 2014, the Impala is a legitimate competitor — similarly roomy, well-finished, and well-priced used. FWD only, which is a winter plus but a handling minus. Generally considered slightly more reliable on electronics.
2014 Hyundai
Genesis
A direct RWD luxury-sedan alternative at a similar used price point. More refined interior, comparable powertrains, better electronics reliability. Less road presence but stronger reliability scores.
If you're shopping for one
Red flags
- Active P0012, P0015, P0022, or P0025 VVT timing codes without a clear recent repair — could indicate sludged passages that won't be cured by just replacing a solenoid.
- Multiple U-code network faults without explanation — these can signal a flood car, salvage title, or serious wiring harness damage.
- Musty interior smell or water stains in the trunk — the 300's trunk seal is known to leak on neglected examples.
- Any softness or sponginess in the brake pedal — inspect brake lines immediately before purchase.
- Service history gaps beyond 8,000 miles between oil changes — the Pentastar VVT system does not forgive long oil intervals.
What to inspect
- Pull the VVT oil control solenoids and inspect the screens for sludge — a telltale sign of oil neglect.
- Test all HVAC zones; blend door actuator failure is common and labor is expensive to fix.
- Scan for U-codes (CAN bus) and B-codes (body/airbag) — multiple network codes suggest deeper electrical issues or a salvage-history car.
- Get under the car and inspect steel brake lines and subframe mounting points for rust perforation, especially on Wisconsin-registered vehicles.
- Verify the 8-speed transmission shifts cleanly through all gears, including manual downshifts — shudder or hesitation at highway speeds signals fluid neglect or clutch wear.
- Check for oil consumption by pulling the dipstick and looking at the underside of the oil cap for sludge.