2020 Lexus RX
Problems, Recalls & Reliability Report
Quick Summary
The 2020 Lexus RX has 55 owner complaints filed with NHTSA — that's 1.4x the segment average of 39. The most common issue is air bags problems (38% of all complaints), specifically: just after topping a hill on an interstate highway, both lanes of traffic ahead of us came to a sudden and complete stop. i was in left lane and reacted quickly and applied full braking power and managed to stop a foot or 2 from the rear of the stopped car ahead of us. a few seconds later we were h. There is 1 recall issued for this model year.
55
Total Complaints
1
Recalls Issued
—/5
Safety Stars
1.4x
vs Segment Avg
Known Problems(top 5 of 8)
AIR BAGS
21 complaints- • Just after topping a hill on an Interstate Highway, both lanes of traffic ahead of us came to a sudden and complete stop. I was in left lane and reacted quickly and applied full braking power and managed to stop a foot or 2 from the rear of the stopped car ahead of us. A few seconds later we were h
- • The contact owns a 2020 Lexus RX. The contact received notification of NHTSA Campaign Number: 23V865000 (Air Bags) however, the part to do the recall repair was not yet available. The local dealer was not contacted. The contact stated that the manufacturer had exceeded a reasonable amount of time f
- • The contact owns a 2020 Lexus RX350. The contact received notification of NHTSA Campaign Number: 23V865000 (Air Bags); however, the part to do the recall repair was not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The dealer
“Just after topping a hill on an Interstate Highway, both lanes of traffic ahead of us came to a sudden and complete stop. I was in left lane and reacted quickly and applied full braking power and managed to stop a foot or 2 from the rear of the stopped car ahead of us. A few seconds later we were h”
— NHTSA complaint filing
Recalls (1)
Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2020-2021 Avalon, Avalon Hybrid, Corolla, Highlander, Highlander Hybrid, RAV4, RAV4 Hybrid, Lexus ES350, Lexus RX350, Lexus RX450H, 2021 Sienna Hybrid, Lexus ES250, 2020-2022 Camry, Camry Hybrid, and ES300H vehicles. A short circuit may develop in the Occupant Classification System (OCS) sensor, preventing the front passenger air bag from deploying.
Risk: An air bag that does not deploy during a crash increases the risk of injury.
Fix: Dealers will inspect and replace the sensor as necessary, free of charge. Interim letters notifying owners of the safety risk were mailed in February 2024. Some final remedy owner letters were mailed October 31, 2024. Letters will continue to be mailed in phases through January 2026. Owners may contact Toyota customer service at 1-800-331-4331. Toyota's number for this recall is 23TB15/23TA15 Lexus 23LB03/23LA03.
Low theft risk
Low theft rates typically correlate with lower comprehensive-coverage insurance premiums.
Source: NICB Hot Wheels 2025 report + HLDI theft loss studies. Model-year ranking; not all years of this model have identical risk.
Fuel Cost Calculator for 2020 Lexus RX
Live EIA pricesBased on EPA fuel-economy ratings and EIA weekly retail prices (2026-07-20). Real-world cost varies with driving style, trim/engine, terrain, and traffic.
5-Year Gas Price History
EIA weekly retail data · 2021 → todaySource: US Energy Information Administration weekly retail gasoline prices.
Estimated Insurance Cost for 2020 Lexus RX
How this estimate is calculated
Coverage assumed: 100/300/100 liability + comprehensive/collision, $500 deductibles. Data sources: NAIC 2024 + HLDI loss studies.
Maintenance & Warranty
Recommended Lexus RX Service Intervals
Toyota Motor Corporation-recommended 10K interval with 0W-20 synthetic. Hybrid models use conventional service intervals; battery is 10-year warranty.
"Severe service" conditions (heavy towing, extreme temps, city stop-and-go) typically halve these intervals. Always consult your vehicle's owner's manual for the authoritative schedule.
Lexus New-Vehicle Warranty Coverage
Hybrid battery is now 10yr/150K miles for 2020+ hybrids
These are the terms for a new Lexus. If you're buying a used 2020 RX, remaining coverage is usually pro-rated from the vehicle's original in-service date. Not all coverage transfers between owners — check with a Lexus dealer for VIN-specific remaining warranty.
Estimated Repair Costs
Estimates based on average reported repair costs. Actual costs vary by location, shop, and severity.
🔍 Pre-Purchase Inspection Checklist
Based on 55 owner complaints for this specific year, here's what to check or ask about:
- ☐AIR BAGS: Just after topping a hill on an Interstate Highway, both lanes of traffic ahead of us came to a sudden and complete stop. I was in left lane and reacted quickly and applied full braking power and managed to stop a foot or 2 from the rear of the stopped car ahead of us. A few seconds later we were h
Typically appears around 50K miles. Repair cost ~$500
- ☐OTHER: I was driving on the 210 freeway in Southern California and my sunroof exploded. There was no sign of an object hitting it and I didn't see anything bounce off of it onto the road or onto other cars. My insurance company inspected it and sent me to a repair shop to have it replaced.
Typically appears around 50K miles. Repair cost ~$500
- ☐DRIVER ASSIST/CAMERAS: Just after topping a hill on an Interstate Highway, both lanes of traffic ahead of us came to a sudden and complete stop. I was in left lane and reacted quickly and applied full braking power and managed to stop a foot or 2 from the rear of the stopped car ahead of us. A few seconds later we were h
Typically appears around 50K miles. Repair cost ~$500
- ☐ENGINE: Was driving into the garage (coasting) very slowly and as I was preparing to step on brake the car revved forward unsuspectedly - I have a video on my ring door bell and you can hear the engine then the squealing of the automatic braking system. I destroyed the adult 3 wheel bicycle that was stored
Typically appears around 50K miles. Repair cost ~$500
- ☐RECALLS: Verify all 1 recall have been completed — free at any Lexus dealer
- ☐General: Get a pre-purchase inspection from an independent mechanic ($100-$200)
Lexus RX — Year Comparison
How does 2020 compare to other years? Fewer complaints = more reliable.
NHTSA Safety Rating
No NHTSA safety rating available
At a Glance
- Complaints
- 55
- Recalls
- 1
- Fire reports
- 0
- Crash reports
- 12
- Injury reports
- 6
- Segment avg
- 39
Check a Specific VIN
See recalls for YOUR 2020 Lexus RX