Vehicle Data Hub

2018 Acura RDX problems

The 2018 Acura RDX has 105 complaints on file with NHTSA. The largest share (32%) concerns fuel system. Next are drivetrain & axles (11%) and engine (10%).

At a glance

Complaints
105 filed with NHTSA
Most reported
Fuel system 32% of complaints
Crashes and fires
8 and 0
Injuries and deaths
3 and 0
Typical mileage
7,000 miles 29 complaints with mileage

Source: NHTSA owner complaints

Where the complaints are

Share of this model year's complaints by the part of the car involved. One complaint can name more than one part, so the shares can add up to more than 100%.

  • Fuel system 32%
  • Drivetrain & axles 11%
  • Engine 10%
  • Electrical system 8%
  • Cruise control 7%
  • Brakes 4%
  • Forward collision avoidance 4%
  • Air bags 3%
  • Lane departure 3%
  • Body & structure 3%

When problems show up

Complaints by mileage, 2018 Acura RDX Complaints by odometer reading in 20,000-mile steps. The median is about 7,000 miles. 0k to 20k miles: 22 complaints 20k to 40k miles: 3 complaints 40k to 60k miles: 0 complaints 60k to 80k miles: 0 complaints 80k to 100k miles: 2 complaints 100k to 120k miles: 0 complaints 120k to 140k miles: 0 complaints 140k to 160k miles: 2 complaints 160k to 180k miles: 0 complaints 180k to 200k miles: 0 complaints 200k+ miles: 0 complaints 040k80k120k160k200k miles Typical: 7,000 miles
Based on 29 complaints that include mileage. 86% were reported before 60,000 miles. The amber marker shows the median: half of these complaints happened before that mileage.
View the numbers
MileageComplaints
0k to 20k miles22
20k to 40k miles3
40k to 60k miles0
60k to 80k miles0
80k to 100k miles2
100k to 120k miles0
120k to 140k miles0
140k to 160k miles2
160k to 180k miles0
180k to 200k miles0
200k+ miles0

What the data shows

Of the 29 complaints that include odometer readings, half describe a problem before roughly 6,000 miles.

Safety-related details: 8 complaints mention a crash; 3 injuries reported.

Looking only at complaints filed within five years of the model year (so older and newer years are comparable), the 2018 ranks 9th most-complained-about out of 15 model years of the Acura RDX with enough data (53 complaints in that window). It is also covered by 1 safety recall campaign.

What owners wrote

A few complaints as filed, shortened and with personal details removed. The first ones are among the most serious reports for this model year; the rest are typical.

My vehicle was parked, running and unoccupied on the street. My wife entered from the passenger side reaching in to retrieve something from the center console. She pressed the start/stop engine button to shut off the vehicle. The car started rolling backwards down a hill, knocking my wife to the ground causing injury. Car continued to roll until it struck a tree.

Reported at 23,000 miles, April 2020 CrashInjury

1. I suffered a seatback failure in my 2018 Acura RDX when I was rear-ended at a high speed. The car is currently with my insurance company but I'm sure it's available for inspection. 2. The seatback failure made a big enough gap between my seat and seatbelt for me to slip completely under my seatbelt. I landed on the backseat floor after I smacked my head on the side rear airbag.

April 2021 CrashInjury

Tl* the contact owns a 2018 acura rdx. While the vehicle was idling and parked on an incline, the contact exited the vehicle, opened the tailgate, and the alarm sounded. The contact walked over to the driver's side door, which was ajar, but the vehicle began to roll and knocked the contact over. The vehicle stopped when it was on level ground. The contact sustained injuries to the ribs and a fractured pelvis, which required medical attention. A police report was filed. The vehicle was not diagnosed or repaired.

Reported at 6,000 miles, June 2018 Injury

A westbound distracted driver swerved into my lane at a high rate of speed and my automatic braking system slowed me to the point that I could not get out of the way of the oncoming vehicle causing my vehicle to roll over following impact (see attached hsmv crash report number 87263383).

Reported at 10,000 miles, January 2019 Crash

While cornering the car stalls/hesitates with no power. Occurs at low speed.has occurred numerous times on city street since purchase oct.5,2017. Dealership could not simulate but failed to do any testing ?

Reported at 50 miles, October 2017

Other model years of the RDX

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