Car diagnostics for a 2018 Lexus IS
Car diagnostics for the 2018 Lexus IS: 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
- 9.1 to 10.9 L/100 km
- Body
- Compact 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 Lexus IS for car diagnostics
- Body: compact cars (EPA size class).
2018 Lexus IS: every figure
| Figure | Powertrain 1 | Powertrain 2 | Powertrain 3 |
|---|---|---|---|
| Displacement | 2.0 L | 3.5 L | 3.5 L |
| Cylinders | 4 | 6 | 6 |
| MPG city (US) | 22 | 20 | 19 |
| MPG highway (US) | 32 | 28 | 26 |
| MPG combined (US) | 26 | 23 | 22 |
| MPG combined (Imperial) (converted from the US figure) | 31 | 28 | 26 |
| Luggage volume (litres converted from EPA's cubic feet) | 311 L (11 cu ft) | 311 L (11 cu ft) | 311 L (11 cu ft) |
| Fuel cost a year (EPA) (EPA: 15,000 miles at its fuel prices) | US$3,150 | US$3,550 | US$3,750 |
| Fuel cost for 20,000 km (at $1.75 a litre for premium) | $3,186 | $3,606 | $3,816 |
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 Lexus IS
- NHTSA lists 1 recall campaign for this model year. Ask the seller for proof each one was fixed; a dealer can check it by the VIN.
- Owners filed 9 complaints with NHTSA, most often about engine (2), fuel/propulsion system (2) and structure (2). Have those parts checked before you buy.
| Campaign | Date | Component | Summary |
|---|---|---|---|
| 20V012000 | 2020-01-13 | fuel system, gasoline:delivery:fuel pump | Toyota Motor Engineering & Manufacturing (Toyota) recalled certain 2018-2019 4Runner, Highlander, Camry, Land Cruiser, Sequoia, Sienna, Tacoma and Tundra, and Lexus RC 300, RC 350, GS 350, GX 460, IS 300, LC 500, LS 500, LX 570, RX 350L, and 2019 Toyota Avalon and Corolla, and certain Lexus NX 300, and ES 350... |
Source: NHTSA (US) recall campaigns and owner complaints for this model year.
Arranging the work for the IS
Searching for car diagnostics for the 2018 Lexus IS? CarmaCars does not do this work itself; we arrange it with a trusted shop. A warning light is the car asking for a diagnostic scan; the code tells the shop where to look.
Before the shop sees your IS
If you have the service history of your IS, have it ready for the shop. Tell the shop about any warning light or sound you have noticed. Bring the owner's manual or service records if you have them. The 2.0L 4-cylinder turbo is what moves it, with rear-wheel drive.
How we help
We can deliver a rental to you while your car is at the shop. We follow up until the shop has the car booked in. We tell you plainly if we do not know a shop for the job.
A rental while you wait
Rent for as long as the job takes, by the day or the week. Keep the rental as long as the repair takes. The car can come to your door in the Toronto area, or you pick it up at no charge.
Good habits for your car
Note the mileage when each service is done, so you know when the next is due. Follow the maintenance schedule in your owner's manual, by time or distance. Switch to winter tires before the first snow, and back in spring.
A short checklist
Ask whether anything else is close to needing attention, and how soon. Ask whether the shop needs your keys, the wheel lock key or the spare. Ask whether the estimate includes tax and shop supplies.
Want a price?
Need the work and a rental? One request covers both.
Request car diagnostics
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.