
Battery boost for a 2025 Lexus IS
Battery boost for the 2025 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
- 9.5 to 11.9 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 2025 Lexus IS for battery boost
- Body: compact cars (EPA size class).
2025 Lexus IS: every figure
| Figure | Powertrain 1 | Powertrain 2 | Powertrain 3 | Powertrain 4 |
|---|---|---|---|---|
| Displacement | 2.0 L | 3.5 L | 3.5 L | 5.0 L |
| Cylinders | 4 | 6 | 6 | 8 |
| MPG city (US) | 21 | 20 | 19 | 17 |
| MPG highway (US) | 31 | 28 | 26 | 25 |
| MPG combined (US) | 25 | 23 | 22 | 20 |
| MPG combined (Imperial) (converted from the US figure) | 30 | 28 | 26 | 24 |
| Luggage volume (litres converted from EPA's cubic feet) | 311 L (11 cu ft) | 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$3,300 | US$3,550 | US$3,750 | US$4,100 |
| Fuel cost for 20,000 km (at $1.75 a litre for premium) | $3,326 | $3,606 | $3,780 | $4,166 |
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 2025 Lexus IS
- NHTSA lists no recall campaign for this model year.
- Owners filed 1 complaint with NHTSA, most often about structure (1). Have those parts checked before you buy.
Source: NHTSA (US) recall campaigns and owner complaints for this model year.
Battery boost: how we help
CarmaCars does not do mechanical work, but for battery service on the 2025 Lexus IS we arrange a trusted shop. A slow crank on a cold morning is often the first sign of a tired battery.
Before the shop sees your IS
Mention the trim and engine in your request; parts differ between them. If you have the service history of your IS, have it ready for the shop. Bring the owner's manual or service records if you have them. It runs the 2.0L 4-cylinder turbo, with rear-wheel drive.
How the arrangement works
We follow up until the shop has the car booked in. You agree everything with the shop before work begins. The shop quotes the job; you approve it before any work.
Driving while yours is at the shop
Keep moving with a rental while the shop has your car, by the day at our usual rates. Add a rental to the same request as the repair. Delivery starts at $75 plus distance; collecting the car yourself is free.
Car care, briefly
Have the battery tested before winter if it is more than a few years old. Check that all lights work every few weeks. Use the grade of fuel your owner's manual calls for.
Talking to the shop
Ask if the shop needs the car for a full day or only a few hours. If a warning light was the reason, ask what the code was and what fixed it. Ask the shop to call you before doing anything not on the estimate.
Get an offer
Need the work and a rental? One request covers both.
Request battery boost
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.