Are Lexus RX 350 expensive to maintain?
The RX 350 typically ranks as a relatively affordable option within the luxury SUV segment for ongoing upkeep. Its reliability and predictable service schedule help keep annual costs reasonable, especially when compared with European luxury brands.
In this article, we examine what maintenance costs for the RX 350 look like across model years, what factors influence those costs, and how to budget for routine service, tires, and potential repairs. The goal is to give prospective buyers and current owners a clear sense of the ongoing financial commitment involved in owning a Lexus RX 350.
What drives maintenance costs for the RX 350
The level of expense depends on multiple factors—some predictable, others variable. Here are the main drivers.
- Model year and generation: newer designs may have updated schedules and parts; some updates can raise or lower service costs.
- Maintenance vs. repairs: routine services (oil changes, filters, inspections) are predictable, while unexpected repairs can vary widely.
- Mileage and driving habits: higher mileage or aggressive driving accelerates wear on brakes, tires, and fluids.
- Wear items: tires, brake pads/rottors, and belts are common recurring costs; premium tires cost more to replace.
- Warranty coverage: remaining factory or extended warranties can offset some maintenance or repair costs.
- Labor rates and shop choice: dealer service tends to cost more than independent shops, but parts availability and expertise differ.
These factors together shape an owner's annual spend and long-term ownership costs.
Typical cost ranges you can expect
To help with budgeting, here are approximate ranges for routine maintenance and common services on a Lexus RX 350. Figures vary by region, model year, and whether work is done at a dealer or independent shop.
- Oil change and filter replacement: typically $75–$150 per service, often recommended every 10,000 miles or annually.
- Tire rotation and wheel balance: about $20–$60; tire replacement varies widely by tire type and size.
- Brake service (pads/rotors when needed): pads generally $150–$300 per axle for parts plus labor; rotor replacement can push total higher.
- Fluid services and inspections (coolant, transmission, brake fluid, cabin/engine air filters): roughly $100–$200 per service.
- Major service items (less frequent, e.g., transmission or cooling system services): $150–$400 per service if required.
- Tires: premium tires for the RX 350 can cost from around $100–$250 per tire, with higher-end brands exceeding that range.
Note that these are approximate ranges. On average, a well-maintained RX 350 keeps annual maintenance costs in the mid-range for luxury SUVs, and tends to be less expensive than many European rivals over the life of ownership.
Reliability and ownership experience
Reliability is a central factor in maintenance cost and total cost of ownership. Lexus RX models have historically earned high reliability scores, reducing the likelihood of major, costly repairs and helping owners budget more predictably. Keeping records of maintenance and addressing issues promptly typically yields the best long-term value.
For prospective buyers, obtaining a clean vehicle history and a pre-purchase inspection can reduce the risk of future surprises. A well-maintained RX 350 can provide years of trouble-free service with moderate ongoing costs.
Summary
In the landscape of luxury SUVs, the Lexus RX 350 is not typically considered expensive to maintain. Strong reliability, a predictable maintenance schedule, and relatively reasonable prices for routine service keep ownership costs competitive with other mainstream luxury brands. Budget for routine maintenance, tires, and occasional major repairs, and you can expect steady, manageable costs over the vehicle’s lifespan.
What is the average life of a Lexus RX350?
Diagram: Lexus Longevity by Model Type
| Lexus Model | Estimated Longevity |
|---|---|
| GX 460 | 300,000+ miles |
| LX 570 | 300,000+ miles |
| ES 350 | 250,000–300,000 miles |
| RX 350 | 250,000–300,000 miles |
What is the common problem with Lexus RX350?
Common problems reported in the Lexus RX 350 include issues with dashboard cracking (especially in older models), oil leaks, steering problems, and defective rain sensors. Other reported issues include airbag warning lights, AC amplifier failures, transmission problems, and 12-volt battery failures.
This video discusses common problems with the 2016 Lexus RX 350, including issues with airbags, the sunroof, and the steering: 58scar PROblemsYouTube · Mar 11, 2023
Engine and mechanical
- Oil leaks: Some models, particularly earlier ones, have experienced oil leaks.
- Steering problems: Leaks from the power steering system and issues with the rack and pinion are reported, sometimes requiring a full assembly replacement.
- Transmission issues: Transmission fluid leaks and shifting problems have been reported. Regular fluid changes can help prevent some transmission issues.
- Variable Valve Timing (VVT) system: The "check engine" light may come on due to a fault in the VVT system.
Electrical and sensors
- Dashboard cracking: Older models, especially in high-heat areas, are prone to dashboard cracking.
- Airbag warning light: The airbag warning light may illuminate, sometimes related to specific codes like B0111 or B0116.
- Rain sensors: Defective rain sensors have been reported in various model years.
- Battery failure: Premature battery failures and other electrical system issues are noted, sometimes leading to starting problems.
- AC amplifier failure: A faulty AC amplifier can lead to air conditioning problems.
You can watch this video to learn about common problems with the infotainment system, such as phone connectivity issues: 1mDNALIYouTube · Sep 4, 2023
Other issues
- Rattling doors: Some owners have reported rattling doors.
- Sunroof problems: There are reports of exploding sunroofs and leaks through sunroof seals.
- Unexpected braking: Some recent models have experienced automatic emergency braking engaging unexpectedly.
Is the Lexus RX350 a reliable car?
The Lexus RX 350 is known for its excellent reliability, with an average annual repair cost that is lower than the luxury SUV average and a low probability of major issues. It ranks highly in reliability ratings and is praised for its durable engineering, often lasting well over 100,000 miles. Common problems are infrequent and tend to be with non-critical features, such as wind noise or automatic door issues.
Reliability highlights
- High overall scores: The RX 350 consistently receives high reliability ratings from sources like RepairPal and J.D. Power.
- Low ownership costs: The average annual repair cost is around $550, which is lower than the average for luxury SUVs, and repairs are typically less frequent and less severe.
- Long lifespan: The robust build quality allows many RX 350s to last for over 200,000 miles with proper maintenance.
- Durable powertrain: The engine and transmission are generally very reliable, requiring only routine maintenance like oil changes, tires, and brakes for many years.
You can watch this video to learn more about the long-term reliability of Lexus RX 350: 58sDamian KikolskiYouTube · Sep 3, 2025
Common issues
- Minor feature problems: When problems do occur, they are frequently related to luxury or convenience features rather than major mechanical failures.
- Specific model year concerns: Some older generations might have more issues than newer ones. For example, the third-generation and newer models are often recommended over earlier cars.
- Examples of reported issues: Some owners have reported issues with wind/road noise, the automatic rear door, or specific technology-related problems like the center console touchpad or navigation system.
This video discusses the common problems and issues in Lexus vehicles, including potential glitches in amplifiers: 56sReDrivenYouTube · Nov 14, 2025
Is the Lexus RX350 high maintenance?
The average annual repair cost for a Lexus is $551, which means it has above average ownership costs. The other factors that contribute to Lexus reliability include an average of 0.5 visits to a repair shop per year and a 8% probability of a repair being severe.
