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2018 Toyota Tacoma problems: engine and transmission complaints and recalls
42% of relevant owner complaints filed with NHTSA on the 2018 Toyota Tacoma are about the engine, transmission or fuel system. That is a model-level pattern, not bad luck.
Worse than 50% of the 1,790 model years we track (2010–2023).
Does the 2018 Toyota Tacoma have fuel system problems?
Owner complaints say yes, as a model-year pattern. 83 of 206 relevant complaints filed with NHTSA about the 2018 Toyota Tacoma concern the engine, transmission or fuel system (42%), and the largest group is filed under fuel/propulsion system (41). For comparison, the 2017 scores 52% and the 2019 scores 50%. On a test drive, check for hard starts, stalling, hesitation, a fuel smell or a check-engine light. This describes the model year, not any one car: a well-maintained or already-repaired example can be fine, and a clean model year can still have a bad car in it.
Complaints by component
The years either side
Manufacturers fix things mid-generation. A bad year next to a clean one is common; the fix usually arrived in between.
How the 2018 compares with other Toyota Tacoma years
Of the 14 Toyota Tacoma years with enough complaints to score, the 2018 is the 6th-worst on engine and transmission share (42%). The worst is the 2012 (65%), the best the 2011 (11%). By volume, the 2018 drew 206 complaints (83 drivetrain), against 239 for the 2017 and 218 for the 2019.
Toyota Tacoma years to avoid and best years →
2010 Tacoma problems · 2011 Tacoma problems · 2012 Tacoma problems · 2013 Tacoma problems · 2014 Tacoma problems · 2015 Tacoma problems · 2016 Tacoma problems · 2017 Tacoma problems · 2018 · 2019 Tacoma problems · 2020 Tacoma problems · 2021 Tacoma problems · 2022 Tacoma problems · 2023 Tacoma problems
The rest of the picture on the 2018 Toyota Tacoma
- The mileage where it happens. When owners of the 2018 Toyota Tacoma said the problem showed up, and the range most of them fell in.
- What the repair costs. Typical fuel system repair ranges, to price into your offer.
- Cleaner alternatives. Similar cars and nearby years with a better record.
- Up to 15 owner reports, with the ones about your car's own engine first.
- What to ask the seller and what to check on the test drive, for this car.
- Two cars side by side, if you are deciding between them.
What one owner reported
One of 83 drivetrain complaints. The full report shows up to 15, with quotes about the engine in the car you are looking at first.
2018 Toyota Tacoma fuel system recalls
Yes. NHTSA lists 2 recall campaigns on the 2018 Toyota Tacoma involving the engine, transmission or fuel system, out of 3 in total. A recall is the manufacturer admitting a defect and paying to fix it; whether a specific car still has one open depends on its VIN, which the full report checks. The owner complaints above are a separate record and often point at problems that never became a recall.
Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2018-2019 4Runner, 2019-2020 Avalon, 2019 Corolla Hatchback, 2017-2019 Highlander, 2018-2020 Camry, 2020 Corolla, 2018-2019 Land Cruiser, 2017-2020 Tacoma, 2019-2020 RAV4, 2019-2020 Sequoia, 2017-2020 Sienna, 2019-2020 Tundra, 2018-2020 Lexus ES350, 2017 Lexus GS200t, 2017-2019 Lexus GS350, 2019 Lexus GS300, 2018-2020 Lexus LC500h, 2019-2020…
Risk: If the fuel pump fails, the engine can stall while driving, increasing the risk of a crash.
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.…
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…
Risk: If the fuel pump fails, the engine can stall while driving, increasing the risk of a crash.
Fix: Toyota will notify owners, and dealers will replace the fuel pump, free of charge. The recall began May 4, 2020. Owners may contact Toyota customer service at 1-888-270-9371 or Lexus customer service at…
1 other recall on this model year (airbags, lighting, brakes and the rest)
Source: NHTSA recall campaigns filed against this year, make and model. Checked October 3, 2026.
Checking one particular 2018 Toyota Tacoma? This page is about the model year. Accidents, title brands and odometer records belong to the individual car, and that is what a vehicle history report covers.
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Does the 2018 Toyota Tacoma have fuel system problems?
Owner complaints say yes, as a model-year pattern. 83 of 206 relevant complaints filed with NHTSA about the 2018 Toyota Tacoma concern the engine, transmission or fuel system (42%). Before buying one, have an independent mechanic check the fuel system and ask the seller whether it has been repaired or replaced.
What is the most common problem with the 2018 Toyota Tacoma?
Going by NHTSA owner complaints, the most common problem filed against the 2018 Toyota Tacoma is service brakes: 47 of 206 complaints (23%) name it, followed by fuel/propulsion system (41) and power train (29). A complaint can name more than one component, so these overlap. Engine, transmission and fuel-system complaints together make up 42% of the relevant total.
Is the 2018 Toyota Tacoma reliable?
On the engine and transmission, owner complaints point to a weak spot: 42% of relevant complaints filed with NHTSA concern the drivetrain (high signal). That is worse than 50% of the 1,790 model years we track. Among the 14 Toyota Tacoma years we score, it ranks 6th-worst. Complaint data describes the model year, not one car, and it says nothing about trim, paint or electronics outside the drivetrain; an independent inspection still decides it.
Are there engine or transmission recalls on the 2018 Toyota Tacoma?
Yes. NHTSA lists 2 recall campaigns on the 2018 Toyota Tacoma involving the engine, transmission or fuel system, out of 3 in total: 20V682000 (fuel system, gasoline: delivery: fuel pump), 20V012000 (fuel system, gasoline: delivery: fuel pump). Whether a specific car still has one open depends on its VIN.
Which Toyota Tacoma years are better?
Among the Toyota Tacoma years we track, the 2011 (11%), the 2010 (17%) and the 2015 (23%) have a lower engine and transmission complaint share than the 2018 (42%). Manufacturers fix things mid-generation, so the year before or after can be a different car. Every year side by side: https://thelanecheck.com/cars/toyota-tacoma
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Check a VINExperimental model-level information. This is not a vehicle inspection, vehicle-history report, financial advice or purchase recommendation. It describes patterns across a model year, not the condition of any individual vehicle.