2018 Lexus LC500: Recalls, Problems & MPG
Here are the deets on the 2018 Lexus LC500: 3 recalls, 5 owner complaints and up to 19 mpg combined.
_(52571547276).jpg){kind=link}
Recalls
3 vehicle recalls from the manufacturer. Repairs are free. Check your VIN to see if one is still open on your car.
Fuel system Vehicle recall #18V107000 · 2018 · 9,905 vehicles
What's wrong: 0l v8 2ur-gse engines with two high pressure fuel pumps. Specific operating conditions May result in damage to the pulsation damper in one of the high pressure fuel pumps, possibly causing a fatigue crack in the fuel pump cover.
Why it matters: A cracked cover May leak fuel, which, in the presence of an ignition source, can increase the risk of a fire.
The fix: Toyota will notify owners, and dealers will replace the high pressure fuel pumps, free of charge. The recall is expected to begin April 2, 2018.
Fuel system Vehicle recall #20V012000 · 2020 · 1,830,752 vehicles
What's wrong: 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 vehicles on January 13, 2020. On March 4, 2020, Toyota expanded the recall to include certain 2014-2015…
Why it matters: If the fuel pump fails, the engine can stall while driving, increasing the risk of a crash.
The fix: Toyota will notify owners, and dealers will replace the fuel pump, free of charge. The recall began May 4, 2020.
Fuel system Vehicle recall #20V682000 · 2020 · 1,525,742 vehicles
What's wrong: The low-pressure fuel pump inside the fuel tank May fail.
Why it matters: If the fuel pump fails, the engine can stall while driving, increasing the risk of a crash.
The fix: Toyota will notify owners, and dealers will replace the fuel pump assembly with an improved one, free of charge. Owners of specific models were notified that remedy parts were available starting January 21, 2021. Owners of other models will be notified as remedy parts become available. Remedy parts…
Most-reported problems
Owner complaints filed with NHTSA, by component. One complaint can list several components. 0 mention a fire, 0 injuries and 0 deaths were reported.
What owners describe
- Other / unknown (3): no single recurring theme in the descriptions.
- Fuel & propulsion (2): no single recurring theme in the descriptions.
- Body & structure (1): no single recurring theme in the descriptions.
- Electrical (1): no single recurring theme in the descriptions.
The 2018 Lexus LC500 has 5 owner complaints, ranking #1 of 4 LC500 model years for complaints (2.9× the average LC500 year). Complaints peaked in 2017 (2 filed that year). The typical problem showed up when the car was about 1 year old, at a median of 10,149 miles. Neighboring years: 2019 (0 complaints, 3 recalls).
Engines & fuel economy (EPA)
| Engine | Transmission | Drive | City | Hwy | Comb. | Fuel |
|---|---|---|---|---|---|---|
| 5.0 L 8-cyl | Automatic (S10) | Rear-Wheel Drive | 16 | 26 | 19 | Premium |
Want the full repair deets? Get the factory manual.
Recall and complaint data tells you what goes wrong. A service manual tells you how to fix it: torque specs, wiring diagrams, fluid capacities and step-by-step procedures for the 2018 Lexus LC500.
Closest thing to the factory manual for most years. Pay once, keep it.
Most $25–$78, one-timePro-shop repair procedures, wiring diagrams and TSBs for your exact car.
From $19.99/mo · $39.99/yrOEM procedures, specs and recall/TSB info, the same source many shops use.
From $19.99/mo · $59.99/yrStep-by-step photos written from a real teardown. Great for first-timers.
Books ~$30–$40 · AllAccess $34.99/moHeads up: we may earn a commission if you buy through these links, at no extra cost to you. Prices checked 2026-10 and can change. We never host or link to pirated manuals. Disclosure
FAQ
Does the 2018 Lexus LC500 have any recalls?
Yes. NHTSA lists 3 vehicle recalls for the 2018 Lexus LC500. Recall repairs are free at any dealer, no matter how old the car is. Check your VIN at nhtsa.gov/recalls.
What are the most common 2018 Lexus LC500 problems?
Owners have filed 5 complaints with NHTSA. The most-reported areas are other / unknown (3), fuel & propulsion (2), body & structure (1).
What gas mileage does the 2018 Lexus LC500 get?
EPA ratings run up to 19 mpg combined (5.0 L, Automatic (S10)), across 1 engine and transmission combos.
Where can I get a 2018 Lexus LC500 repair manual?
eManualOnline sells downloadable manuals, Mitchell 1 DIY and ALLDATAdiy sell online access to factory repair data, and Haynes sells printed guides and online access. Pick a download if you want to keep it, or a subscription for wiring diagrams and TSBs.