Engine repair for a 2003 Mazda 6
Engine repair for the 2003 Mazda 6: 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
- 9.8 to 11.8 L/100 km
- Body
- Midsize 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 2003 Mazda 6 for engine repair
- Body: midsize cars (EPA size class).
2003 Mazda 6: every figure
| Figure | Powertrain 1 | Powertrain 2 | Powertrain 3 | Powertrain 4 |
|---|---|---|---|---|
| Displacement | 2.3 L | 2.3 L | 3.0 L | 3.0 L |
| Cylinders | 4 | 4 | 6 | 6 |
| MPG city (US) | 22 | 20 | 17 | 17 |
| MPG highway (US) | 29 | 26 | 25 | 25 |
| MPG combined (US) | 24 | 22 | 20 | 20 |
| MPG combined (Imperial) (converted from the US figure) | 29 | 26 | 24 | 24 |
| Luggage volume (litres converted from EPA's cubic feet) | 425 L (15 cu ft) | 425 L (15 cu ft) | 425 L (15 cu ft) | 425 L (15 cu ft) |
| Fuel cost a year (EPA) (EPA: 15,000 miles at its fuel prices) | US$2,800 | US$3,050 | US$3,350 | US$3,350 |
| Fuel cost for 20,000 km (at $1.55 a litre) | $3,038 | $3,318 | $3,658 | $3,658 |
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 2003 Mazda 6
- NHTSA lists no recall campaign for this model year.
- No owner complaints are on file with NHTSA for this model year.
Source: NHTSA (US) recall campaigns and owner complaints for this model year.
Engine repair: how we help
CarmaCars does not do this work itself. For engine work on the 2003 Mazda 6, we arrange it with a trusted shop or connect you with one. An engine that runs rough, smokes or overheats needs a look soon.
Your 6 and the shop
Say whether the car is drivable; it changes how it gets to the shop. Mention the trim and engine in your request; parts differ between them. If you have the service history of your 6, have it ready for the shop. It runs the 2.3L 4-cylinder, with front-wheel drive.
What CarmaCars does here
You agree everything with the shop before work begins. Send a request with the car and what it needs; a person replies within one business day and arranges it with a trusted shop or recommends one. We do not set the shop's price or promise a date.
A rental while you wait
A rental keeps your week on track during the repair. Keep the rental as long as the repair takes. We hand every car over in person, at your address or at our location.
Before the shop starts
Ask how long the job should take, so you know how long to rent for. If the car must stay overnight, ask where it will be kept. Ask what warranty the shop gives on its parts and labour.
Small things that help
Replace wiper blades when they streak; it matters in rain and snow. Look at the tire tread before long trips. Listen for new noises and mention them to the shop with as much detail as you can.
Your move
Send the car's details and the job, and we take the next step.
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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Want this exact car?
Tell us your dates and we look for a car while yours is in for you. Nothing is booked or charged.