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2021 Kia Telluride problems: engine and transmission complaints and recalls

NO ELEVATED SIGNAL
25%
87 of 365 relevant owner complaints are about the engine, transmission or fuel system

No elevated drivetrain complaint concentration in the available NHTSA records for the 2021 Kia Telluride. Engine, transmission and fuel system account for 25% of relevant complaints.

Better than 79% of the 1,789 model years we track (2010–2023).

NHTSA data checked October 3, 2026
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Does the 2021 Kia Telluride have engine or transmission problems?

Not as a pattern, going by owner complaints. 87 of 365 relevant complaints filed with NHTSA about the 2021 Kia Telluride concern the engine, transmission or fuel system (25%). For comparison, the 2020 scores 35% and the 2022 scores 16%. 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
87
engine, transmission, fuel
Total complaints
365
this model year
Fires reported
4
owner-reported
Recall campaigns
5
7 crashes · 9 injuries

Complaints by component

UNKNOWN OR OTHER101 · 28%
ENGINE64 · 18%
VISIBILITY/WIPER64 · 18%
ELECTRICAL SYSTEM41 · 11%
STRUCTURE33 · 9%
POWER TRAIN28 · 8%

The years either side

2010
no data
2011
no data
2012
no data
2013
no data
2014
no data
2015
no data
2016
no data
2017
no data
2018
no data
2019
no data
2020
35%
205 of 767
2021
25%
87 of 365
2022
16%
50 of 324
2023
24%
48 of 207

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

What owners reported

ENGINE09/24/2026
Unfortunately, beginning in June 2025, I experienced a serious engine problem. While driving, the vehicle began sputtering and stalled twice in traffic. I immediately brought it to the dealer, where I was told the engine had no oil, despite no prior warning of abnormal oil loss (no engine warning lights and no leaks). …
POWER TRAIN,ENGINE09/21/2026
I purchased my 2021 Kia Telluride S new, with only 22 miles from the test drive. XXX (approx. 53,000 miles, vehicle age 18 months): The transmission failed while I was traveling approx. 75-80 mph on a major highway in [XXX]. Upon failure, the vehicle suddenly lurched as if the brakes had locked or the parking brake h…
ENGINE09/08/2026
My 2021 Kia Telluride has developed progressively worsening engine problems without any warning lights ever appearing that may present a serious safety concern. Approximately two months ago, the vehicle began experiencing significant engine shaking and rocking. Maintenance and repairs were performed, and the symptoms t…

Three of 87 drivetrain complaints. The full report shows more, with quotes about the engine in the car you are looking at first.

Recall campaigns on the 2021 Kia Telluride (5)

AIR BAGS: AIR BAG/RESTRAINT CONTROL MODULE
Kia Motors America (Kia) is recalling certain 2021 Telluride, K5, and Forte vehicles. The Occupant Classification and Detection System (OCS/ODS) unit may not detect the p…
TRAILER HITCHES
Kia America, Inc. (Kia) is recalling certain 2020-2022 Telluride vehicles potentially equipped with a Genuine Kia 4-pin tow hitch harness installed as original equipment,…
POWER TRAIN:DRIVELINE:DRIVESHAFT
Kia America, Inc. (Kia) is recalling certain 2020-2024 Telluride vehicles. The intermediate shaft and right front driveshaft may not be fully engaged, which can result i…

This does not say whether a particular car has an open, unrepaired recall. That depends on the VIN.

Before you buy a 2021 Kia Telluride

Questions people ask about the 2021 Kia Telluride

Does the 2021 Kia Telluride have engine or transmission problems?

Not as a pattern, going by owner complaints. 87 of 365 relevant complaints filed with NHTSA about the 2021 Kia Telluride concern the engine, transmission or fuel system (25%). It describes the model year, not any one car, so an inspection still matters.

Are there engine or transmission recalls on the 2021 Kia Telluride?

NHTSA lists 5 recall campaigns on the 2021 Kia Telluride. Whether a specific car still has one open depends on its VIN.

Which Kia Telluride years are better?

Among the Kia Telluride years we track, the 2022 (16%) and the 2023 (24%) have a lower engine and transmission complaint share than the 2021 (25%). Manufacturers fix things mid-generation, so the year before or after can be a different car.

Should I buy a 2021 Kia Telluride?

That depends on the car in front of you, not just the model year. The 2021 Kia Telluride 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.

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.

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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.