2018 Acura RLX Problems

Below Average Complaints

Real NHTSA owner complaints for the 2018 Acura RLX.

20172020
Complaints
4
Crashes
0
Fires
0
Injuries
0
Fatalities
—
Recalls
1

Worst 2018 Acura RLX Problems

Top 3 most-reported issues with average mileage at failure.

#11 complaints

Electrical Faults

#21 complaints

Engine Problems

#31 complaints

Engine & Cooling

Considering a 2018 Acura RLX?

Check the actual VIN — every car is different.

This page shows the model year's reputation. The VIN tells you about this specific car — accidents, title issues, odometer rollbacks. Full report just $4.99 (vs. Carfax $44.99).

Check VIN Free

All Problems by Category

Every NHTSA complaint category for the 2018 Acura RLX.

Electrical Faults
1
complaints
Crashes
—
Fires
—
Avg Miles
—
Engine Problems
1
complaints
Crashes
—
Fires
—
Avg Miles
—
Engine & Cooling
1
complaints
Crashes
—
Fires
—
Avg Miles
—
Gasoline Fuel System
1
complaints
Crashes
—
Fires
—
Avg Miles
—

Search Owner Complaints

Read what owners actually reported to NHTSA for the 2018 Acura RLX. Type a keyword (e.g. “transmission”, “stalling”, “brakes”) to filter.

Recalls for 2018 Acura RLX

1 NHTSA recall campaign affecting ~2,490,460 vehicles.

23V858000Fuel Pump
~2,490,460 affected

Honda (American Honda Motor Co.) is recalling certain 2013-2023 Honda Accord, Civic Coupe, Civic Sedan, Civic Hatchback, Civic Type R, CR-V, HR-V, Ridgeline, Odyssey, Acura ILX, MDX, MDX Hybrid, RDX, RLX, TLX, 2019-2022 Honda Insight, Passport, 2020 Honda CR-V Hybrid, 2018-2019 Honda Clarity PHEV, Fit, and 2015-2020 Honda Accord Hybrid, Pilot, Acura NSX vehicles. The fuel pump inside the fuel tank may fail.

Other Acura RLX Years

201420152016201720182020

2018 Acura RLX — FAQ

Answers based on real NHTSA complaint and recall data for this specific model year.

Is the 2018 Acura RLX reliable?
Verdict: Below Average Complaints. The 2018 Acura RLX has 4 NHTSA complaints, 0 crash-related, and 1 recall campaign. The most common issue is Electrical Faults with 1 complaints. Source: NHTSA via VinItel.
What are common problems with the 2018 Acura RLX?
Top reported problems: Electrical Faults (1 complaints); Engine Problems (1 complaints); Engine & Cooling (1 complaints). Every complaint is filed by an owner with NHTSA — this is raw reported data, not editorial opinion.
Does the 2018 Acura RLX have any recalls?
Yes — 1 NHTSA recall campaign affecting an estimated 2,490,460 vehicles. Recalls are free to fix at the dealer. Always verify by VIN whether the specific car you're looking at has had its recalls addressed.
Should I buy a 2018 Acura RLX?
Fewer complaints than typical for this model. That's a good sign, but every individual car is different — the VIN still tells you what happened to this specific one.

Source: NHTSA (National Highway Traffic Safety Administration) complaint and recall databases, aggregated by VinItel.

Wider context: See the full Acura RLX reliability report with year-by-year comparison and generation analysis.

Check Your Specific 2018 Acura RLX

Real owner complaints tell you about the model. The VIN tells you about your specific car — accidents, title issues, odometer fraud.

Check Any VIN — $4.99