Does the Lexus IS 300 have a sunroof?
Yes. In most recent model years, the Lexus IS 300 comes with a sunroof (often referred to as a moonroof) installed on most trims, though exact inclusion can vary by year, trim level, and market.
This article explains sunroof availability across generations, how to verify whether a specific IS 300 has one, and what to consider when shopping for one.
Sunroof presence across generations
The following overview shows where a sunroof has typically appeared in the IS 300 lineup across generations and markets.
- 2005–2013 (first-generation IS, XE20): A sunroof was available as an option on mid-to-high trims; base models often did not include it.
- 2013–2020 (second-generation IS, XE30): A power moonroof became more common, with higher trims usually including it as standard or as part of an options package; some markets offered it only on certain packages.
- 2021–present (current generation): The IS 300 generally includes a power moonroof on most trims, but availability can vary by market and package; verify the exact configuration for a specific vehicle.
In practice, if a sunroof is important to you, confirm the exact equipment on the model you are considering, as this feature has moved between standard and optional depending on year and region.
What this means for buyers
For shoppers, the key takeaway is to check the included features list for your target vehicle, and when in doubt, ask the dealer to confirm the presence of a sunroof before you commit.
How to verify sunroof presence on a specific IS 300
To ensure you get a vehicle with a sunroof, use these steps to verify the exact configuration for a particular car.
- Request the original window sticker (Monroney label) or the Lexus Build Sheet documenting "Moonroof" or "Sunroof" in the interior/exterior features.
- Check the vehicle’s official listing or the manufacturer's brochure for the specific trim and year; search for "Power Moonroof" or "Sunroof" under Exterior/Interior features.
- Ask the dealer to confirm the Equipment or Package codes attached to the VIN; an accurate VIN decode will show if a sunroof is included.
- For used cars, review service records and the CARFAX/AutoCheck report for the original equipment list and any changes to the sunroof (e.g., repairs or removal).
- Inspect the car in person: open and close the sunroof, check the sunshade operation, and look for signs of leaks or wind noise that may indicate wear or improper installation.
Following these steps will help ensure you are buying an IS 300 with a sunroof rather than a model that lacks this feature.
Maintenance and reliability considerations
Sunroofs require periodic maintenance: keep the seals clean, lubricate the tracks and mechanisms if accessible, and have the motor checked if you notice unusual grinding, stalling, or leaks. If you are purchasing used, consider a pre-purchase inspection that includes the sunroof mechanism to avoid future problems.
Summary
The Lexus IS 300 commonly includes a sunroof in modern trims, but the option and availability have varied by generation, year, and market. If a sunroof is important to you, verify the exact equipment for your target vehicle through the window sticker, dealer documentation, or a VIN decode, and inspect the sunroof in person before purchase.
