2018 Acura Nsx: Recalls, Problems & MPG
Here are the deets on the 2018 Acura Nsx: 3 recalls, 0 owner complaints and up to 21 mpg combined.
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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 #18V600000 · 2018 · 967 vehicles
What's wrong: Honda (american Honda motor Co.) is recalling certain 2017-2018 Acura nsx vehicles. The crossover pipe couplers between the left and right fuel tanks May leak.
Why it matters: A fuel leak in the presence of an ignition source can increase the risk of a fire.
The fix: Honda will notify owners, and dealers will replace the left and right fuel tanks, free of charge. The recall began February 12, 2019.
Fuel system Vehicle recall #20V314000 · 2020 · 135,995 vehicles
What's wrong: Honda (american Honda motor Co.) is recalling certain 2018-2019 Acura nsx, 2019 Acura rdx, rlx and rlx sport hybrid, 2018-2019 Honda accord, civic hatchback, civic type r and hr-v, 2019-2020 insight and 2019 fit vehicles. 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: Honda will notify owners and dealers will replace the fuel pump assembly, free of charge. The recall began July 22, 2020.
Fuel system Vehicle recall #23V858000 · 2023 · 2,490,460 vehicles
What's wrong: Honda (american Honda motor Co.) is recalling certain 2013-2023 Honda accord, civic coupe, civic sedan, civic hatchback, civic type r, cr-v, hr-v, ridgeline, odyssey, Acura ilx, mdx, mdx hybrid, rdx, rlx, tlx, 2019-2022 Honda insight, passport, 2020 Honda cr-v hybrid, 2018-2019 Honda clarity phev, fit, and 2015-2020 Honda accord hybrid, pilot, Acura nsx vehicles. The fuel pump inside the fuel tank May fail.
Why it matters: Fuel pump failure can cause an engine stall while driving, increasing the risk of a crash.
The fix: Dealers will replace the fuel pump module, free of charge. Owner letters were mailed September 6, 2024.
Most-reported problems
No owner complaints have been filed with NHTSA for the 2018 Acura Nsx so far.
Engines & fuel economy (EPA)
| Engine | Transmission | Drive | City | Hwy | Comb. | Fuel |
|---|---|---|---|---|---|---|
| 3.5 L 6-cyl turbo hybrid | Automatic (AM-S9) | All-Wheel Drive | 21 | 22 | 21 | 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 Acura Nsx.
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.
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FAQ
Does the 2018 Acura Nsx have any recalls?
Yes. NHTSA lists 3 vehicle recalls for the 2018 Acura Nsx. Recall repairs are free at any dealer, no matter how old the car is. Check your VIN at nhtsa.gov/recalls.
What gas mileage does the 2018 Acura Nsx get?
EPA ratings run up to 21 mpg combined (3.5 L, Automatic (AM-S9)), across 1 engine and transmission combos.
Where can I get a 2018 Acura Nsx 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.