Engine repair for a 2018 Chrysler 300
Engine repair for the 2018 Chrysler 300: CarmaCars does not do this work itself. Request it and we arrange it with a trusted shop or connect you with one, and we can deliver a rental car to you while yours is in.
- Combined
- 10.3 to 12.3 L/100 km
- Body
- Large Cars

A rental while yours is in the shop
CarmaCars does not do this work; you keep driving while the shop has your car. We deliver a rental to you, by the day, at our usual rates.
The 2018 Chrysler 300 for engine repair
- Body: large cars (EPA size class).
2018 Chrysler 300: every figure
| Figure | Powertrain 1 | Powertrain 2 | Powertrain 3 |
|---|---|---|---|
| Displacement | 3.6 L | 3.6 L | 5.7 L |
| Cylinders | 6 | 6 | 8 |
| MPG city (US) | 19 | 18 | 16 |
| MPG highway (US) | 30 | 27 | 25 |
| MPG combined (US) | 23 | 21 | 19 |
| MPG combined (Imperial) (converted from the US figure) | 28 | 25 | 23 |
| Luggage volume (litres converted from EPA's cubic feet) | 453 L (16 cu ft) | 453 L (16 cu ft) | 453 L (16 cu ft) |
| Fuel cost a year (EPA) (EPA: 15,000 miles at its fuel prices) | US$2,900 | US$3,200 | US$4,000 |
| Fuel cost for 20,000 km (at $1.55 a litre) | $3,194 | $3,410 | $3,814 |
Sources: fuel use, MPG, CO2, electric range, battery, charge time, luggage volume and the annual fuel cost are the US EPA's (fueleconomy.gov). Imperial MPG, litres, inches and pounds are converted from those figures. Figures no free source publishes for this car (power, torque, acceleration, top speed, fuel tank, towing) are left out.
What to check when buying the 2018 Chrysler 300
- NHTSA lists 4 recall campaigns for this model year. Ask the seller for proof each one was fixed; a dealer can check it by the VIN.
- Owners filed 153 complaints with NHTSA, most often about electrical system (69), unknown or other (53) and power train (17). Have those parts checked before you buy.
| Campaign | Date | Component | Summary |
|---|---|---|---|
| 24V198000 | 2024-03-14 | air bags:side/window:curtain:inflator | Chrysler (FCA US, LLC) (Stellantis) is recalling certain 2018-2021 Dodge Charger and Chrysler 300 vehicles. The right and left side curtain air bag inflators may rupture due to a manufacturing defect. |
| 18V524000 | 2018-08-09 | electrical system:wiring:front underhood | Chrysler (FCA US LLC) is recalling certain 2018 Jeep Renegade, Compass and Grand Cherokee, RAM 1500 and Promaster, Fiat 500x, Dodge Journey, Challenger, Charger and Durango and Chrysler 300x vehicles, 2017-2018 Jeep Wrangler, Dodge Grand Caravan and Chrysler Town and Country vehicles and 2018-2019 Jeep Cherokee and... |
| 18V332000 | 2018-05-17 | electrical system:software | Chrysler (FCA US LLC) is recalling certain 2014-2018 Dodge Journey, Charger and Durango, RAM 2500, 3500, 3500 Cab Chassis (more than 10,000lb), 4500 Cab Chassis and 5500 Cab Chassis, Jeep Cherokee and Grand Cherokee and Chrysler 300, 2014-2019 RAM 1500, 2015-2018 Dodge Challenger, 2015-2017 Chrysler 200, 2016-2018... |
| 18V280000 | 2018-05-01 | power train:automatic transmission | Chrysler (FCA US LLC) is recalling certain 2018 Dodge Charger, Durango and Challenger, Jeep Grand Cherokee and Wrangler, Chrysler 300, and RAM 1500 vehicles. An incorrect transmission park lock rod may have been installed in the transmission. |
Source: NHTSA (US) recall campaigns and owner complaints for this model year.
Arranging the work for the 300
For engine work on your 2018 Chrysler 300, we arrange a trusted shop; CarmaCars does not do the work. Engine work ranges from a leak to a rebuild; the shop inspects the car and quotes it.
Your car, your notes
A photo of the dashboard warning light helps the shop prepare. Tell the shop about any warning light or sound you have noticed. Tell the shop the year, the trim and the engine: the 3.6L 6-cylinder. The 3.6L 6-cylinder, paired with an 8-speed automatic, drives it.
What to send us
You approve the shop's quote before any work. We do not set the shop's price or promise a date. You agree everything with the shop before work begins.
A rental while you wait
Rent by the day or the week, and stop when your car is back. If the repair runs long, keep the rental longer. We bring the car to your address in the Toronto area, or you collect it for free.
Between shop visits
Switch to winter tires before the first snow, and back in spring. Wash the underside of the car in winter to clear road salt. Top up the washer fluid with a winter mix in the cold months.
A short checklist
Ask whether the shop needs your keys, the wheel lock key or the spare. Ask when the car will be ready and how the shop will tell you. Ask whether the quote includes both parts and labour.
Over to you
Need the work and a rental? One request covers both.
Request engine repair
Tell us when suits you. A person replies within one business day and arranges it with a trusted shop or recommends one; the shop sets its own price and time.
Rent a car while yours is in in Toronto
We have no car while yours is in on the site right now. Request one and we look for it for your dates, or take a similar car that is available now.
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Tell us your dates and we look for a car while yours is in for you. Nothing is booked or charged.