The Lane Check

Home › Cars › Toyota › RAV4 › 2021

2021 Toyota RAV4 problems: engine and transmission complaints and recalls

NO ELEVATED SIGNAL
26%
93 of 351 relevant owner complaints are about the engine, transmission or fuel system

No elevated drivetrain complaint concentration in the available NHTSA records for the 2021 Toyota RAV4. Engine, transmission and fuel system account for 26% of relevant complaints.

Better than 77% of the 1,790 model years we track (2010–2023).

Excludes 135 airbag, lighting and seat-belt recall complaints that would otherwise mask the signal (unadjusted: 19%).

NHTSA data checked October 3, 2026

The VIN is on the listing, the driver’s door jamb, and the bottom of the windshield on the driver’s side.

Does the 2021 Toyota RAV4 have engine or transmission problems?

Not as a pattern, going by owner complaints. 93 of 351 relevant complaints filed with NHTSA about the 2021 Toyota RAV4 concern the engine, transmission or fuel system (26%). For comparison, the 2020 scores 52% and the 2022 scores 29%. 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.

Drivetrain complaints
93
engine, transmission, fuel
Total complaints
486
this model year
Fires reported
8
owner-reported
Recall campaigns
5
59 crashes · 54 injuries

Complaints by component

AIR BAGS130 · 27%
UNKNOWN OR OTHER99 · 20%
ELECTRICAL SYSTEM84 · 17%
ENGINE44 · 9%
FUEL/PROPULSION SYSTEM39 · 8%
SERVICE BRAKES36 · 7%

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 2021 compares with other Toyota RAV4 years

Of the 14 Toyota RAV4 years with enough complaints to score, the 2021 is the 7th-worst on engine and transmission share (26%). The worst is the 2019 (62%), the best the 2016 (20%). By volume, the 2021 drew 486 complaints (93 drivetrain), against 635 for the 2020 and 166 for the 2022.

Toyota RAV4 years to avoid and best years →

In the full report

The rest of the picture on the 2021 Toyota RAV4

  • The mileage where it happens. When owners of the 2021 Toyota RAV4 said the problem showed up, and the range most of them fell in.
  • 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

STEERING,POWER TRAIN,ENGINE09/13/2026
2021 Toyota RAV4 gas XXX Vehicle suddenly stopped while driving Busy roadway in [XXX] Wife and young children were passengers Dashboard displayed “ENGINE STOPPED” Dashboard displayed “STEERING POWER LOW” Police responded Police determined waiting for the insurance tow was unsafe Police arranged emergency towing Vehicle…

One of 93 drivetrain complaints. The full report shows up to 15, with quotes about the engine in the car you are looking at first.

2021 Toyota RAV4 engine and transmission recalls

No engine or transmission recalls. NHTSA lists 5 recall campaigns on the 2021 Toyota RAV4, none of them for the engine, transmission or fuel system. 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.

5 other recalls on this model year (airbags, lighting, brakes and the rest)
air bags: sensor: occupant classification23V865000 · Dec 2023
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…
electrical system: propulsion system: dc/dc converter23V478000 · Jul 2023
Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2021-2022 RAV4 Prime and 2022 Lexus NX450h+ plug-in hybrid electric (PHEV) vehicles. The electric current rectifying module…
electrical system: propulsion system: hybrid management: power control unit/module (hpcu)23V041000 · Feb 2023
Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2021 RAV4 Prime Plug-In Hybrid vehicles. During certain cold weather driving conditions, while driving in EV Mode, the hybrid…
electronic stability control (esc): control module: software22V239000 · Apr 2022
Toyota Engineering & Manufacturing (Toyota) is recalling certain 2022 Lexus LX 600, Lexus NX 350h, Lexus NX 450h+, Toytoa RAV4 Hybrid, 2021-2022 Lexus LS 500h, Toyota Mirai, RAV4 PRIME, Sienna,…
exterior lighting: headlights20V698000 · Nov 2020
Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2021 RAV4 Prime vehicles. The headlight aiming caps may have been improperly closed, allowing for horizontal adjustment of the…

Source: NHTSA recall campaigns filed against this year, make and model. Checked October 3, 2026.

Checking one particular 2021 Toyota RAV4? 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.

Get a history report from EpicVIN Before you pay: EpicVIN’s $1 offer is a 3-day trial (up to 5 reports) that renews at $49.99 a month unless you cancel. Other plans are listed under “View all our packages” at checkout. We may earn a commission if you buy through this link. It does not change what this page reports.

Questions people ask about the 2021 Toyota RAV4

Does the 2021 Toyota RAV4 have engine or transmission problems?

Not as a pattern, going by owner complaints. 93 of 351 relevant complaints filed with NHTSA about the 2021 Toyota RAV4 concern the engine, transmission or fuel system (26%). It describes the model year, not any one car, so an inspection still matters.

What is the most common problem with the 2021 Toyota RAV4?

Going by NHTSA owner complaints, the most common problem filed against the 2021 Toyota RAV4 is air bags: 130 of 486 complaints (27%) name it, followed by electrical system (84) and engine (44). A complaint can name more than one component, so these overlap. Engine, transmission and fuel-system complaints together make up 26% of the relevant total.

Is the 2021 Toyota RAV4 reliable?

On the engine and transmission, nothing stands out: 26% of relevant complaints filed with NHTSA concern the drivetrain, below the 33% line where we call a signal elevated. That is better than 77% of the 1,790 model years we track. Among the 14 Toyota RAV4 years we score, it ranks 7th-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 2021 Toyota RAV4?

No. NHTSA lists 5 recall campaigns on the 2021 Toyota RAV4, none of them for the engine, transmission or fuel system.

Which Toyota RAV4 years are better?

Among the Toyota RAV4 years we track, the 2010 (20%), the 2016 (20%) and the 2017 (21%) have a lower engine and transmission complaint share than the 2021 (26%). 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-rav4

Have the VIN?Paste it and get the full report for that car. First report free, then a 30-day pass covers a whole car search.

Check a VIN

Experimental 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. Combined across 2 body styles NHTSA files separately.