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2020 Toyota 4Runner problems: engine and transmission complaints and recalls

NO ELEVATED SIGNAL
8%
2 of 33 relevant owner complaints are about the engine, transmission or fuel system

No elevated drivetrain complaint concentration in the available NHTSA records for the 2020 Toyota 4Runner. Engine, transmission and fuel system account for 8% of relevant complaints.

Better than 99% of the 1,790 model years we track (2010–2023).

NHTSA data checked October 17, 2026
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The VIN is on the listing, the driver’s door jamb, and the bottom of the windshield on the driver’s side.

Does the 2020 Toyota 4Runner have engine or transmission problems?

Not as a pattern, going by owner complaints. 2 of 33 relevant complaints filed with NHTSA about the 2020 Toyota 4Runner concern the engine, transmission or fuel system (8%). For comparison, the 2019 scores 26% and the 2021 scores 6%. 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
2
engine, transmission, fuel
Total complaints
33
this model year
Fires reported
0
owner-reported
Recall campaigns
1
4 crashes · 4 injuries

Complaints by component

UNKNOWN OR OTHER8 · 24%
SERVICE BRAKES5 · 15%
AIR BAGS5 · 15%
STEERING4 · 12%
SUSPENSION4 · 12%
BACK OVER PREVENTION3 · 9%

The years either side

2010
18%
9 of 145
2011
25%
13 of 163
2012
23%
6 of 96
2013
22%
6 of 36
2014
17%
12 of 77
2015
24%
16 of 85
2016
24%
16 of 79
2017
12%
4 of 36
2018
22%
11 of 58
2019
26%
15 of 65
2020
8%
2 of 33
2021
6%
2 of 36
2022
10%
3 of 39
2023
16%
4 of 32

Manufacturers fix things mid-generation. A bad year next to a clean one is common; the fix usually arrived in between.

In the full report

The rest of the picture on the 2020 Toyota 4Runner

What one owner reported

FUEL/PROPULSION SYSTEM,FORWARD COLLISION AVOIDAN12/09/2020
ON DECEMBER 8 , 2020, THE ABOVE REFERENCED VEHICLES ENGINE STALLED THREE TIMES WHILE IN DRIVING MODE. ON ALL THREE OCCASIONS, THE VEHICLE WAS MOVING AT A SPEED LESS THAN 40 MPH. THE VEHICLE RESTARTED AFTER EACH STALL, WHEN THE GEAR SHIFTER WAS PLACED IN PARK. THE VEHICLE SEEMED TO BE RUNNING OUT OF FUEL AND/OR HAVING F…

One of 2 drivetrain complaints. The full report shows them, with quotes about the engine in the car you are looking at first.

Are there engine or transmission recalls on the 2020 Toyota 4Runner?

No engine or transmission recalls. NHTSA lists 1 recall campaign on the 2020 Toyota 4Runner, 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.

1 other recall on this model year (airbags, lighting, brakes and the rest)
equipment: other: labels22V480000 · Jul 2022
Southeast Toyota Distributors, LLC (SET) is recalling certain 2020-2022 4Runner vehicles equipped with 20-inch Black Gunner Wheels. The load carrying capacity modification labels are incorrect. As…

Source: NHTSA recall campaigns filed against this year, make and model. Checked October 17, 2026.

Checking one particular 2020 Toyota 4Runner? 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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Questions people ask about the 2020 Toyota 4Runner

Does the 2020 Toyota 4Runner have engine or transmission problems?

Not as a pattern, going by owner complaints. 2 of 33 relevant complaints filed with NHTSA about the 2020 Toyota 4Runner concern the engine, transmission or fuel system (8%). It describes the model year, not any one car, so an inspection still matters.

Are there engine or transmission recalls on the 2020 Toyota 4Runner?

No. NHTSA lists 1 recall campaign on the 2020 Toyota 4Runner, none of them for the engine, transmission or fuel system.

Which Toyota 4Runner years are better?

Among the Toyota 4Runner years we track, the 2021 (6%) has a lower engine and transmission complaint share than the 2020 (8%). Manufacturers fix things mid-generation, so the year before or after can be a different car.

Should I buy a 2020 Toyota 4Runner?

That depends on the car in front of you, not just the model year. The 2020 Toyota 4Runner shows no elevated engine or transmission pattern in owner complaints, which is a good starting point. It is still one car with its own history, so get an independent pre-purchase inspection and a vehicle history report before you commit.

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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.