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Data source: National Highway Traffic Safety Administration

  1. Home
  2. >Acura
  3. >RDX
  4. >2021
  5. >Engine

2021 Acura RDX Engine Problems

Engine complaints and recalls from NHTSA

Summary

The 2021 Acura RDX has 4 NHTSA engine complaints and 0 engine-related recalls.

Problem Areas for the 2021 Acura RDX

Other
24
Visibility
14
Brakes
10
Airbags
10
Structure
9
Powertrain
8
Speed Control
6
Electrical
5
Engine
4
Seat Belts
3

4

Complaints

0

Recalls

0

Injuries Reported

Data source: National Highway Traffic Safety Administration (NHTSA) · Last updated April 11, 2026

All Engine Complaints

Date ↓ComponentSummary
Apr 5, 2022ENGINEduring acceleration on highway to pass a vehicle the Acura RDX lost power and decelerated. Check eng...
Jul 22, 2021ENGINEIncident happened on, 22 July 2021- Rainy day, accelerated vehicle to pass, vehicle went limb unresp...
Jun 11, 2021ENGINEI was driving in the rain, accelerated to pass a vehicle and the engine lost power. The check engine...
May 23, 2021ENGINE2021 RDX A-spec 7322 miles northbound Hwy 95 Nevada to Oregon, raining. Attempted to pass semi, car ...

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2021 Acura RDX Full Report→All Acura Models→