CARFOCALvehicle research
Research CarsCompareRankingsArticles
  1. Home›
  2. Manufacturers›
  3. Audi›
  4. Q5›
  5. 2021

2021 Audi Q5 Report

Known issues, recalls, running costs, and what to check before you buy.

Updated Jun 2, 2026·Daniel Wilson·2 Critical Recalls
2021 Audi Q5 Report

Overall Score

7.3/ 10
Our Verdict
Proceed with caution

Key Takeaways

  • Engine connecting rod bearing failure is a critical concern that can lead to catastrophic engine failure.
  • Verify completion of the rear seat belt retractor recall, critical for child restraint systems.
  • Electrical system recalls, including gateway module and high-voltage battery overheating, require attention.
  • Standard all-wheel drive provides confident traction in various conditions.
See the 5 checks before you buyFree • Takes 20s • Saves Thousands $
OverviewWho This Car Is ForReliability & ProblemsVehicle SpecsUnlock Full ReportFAQ
Overview

2021 Audi Q5

The 2021 Audi Q5 offers a premium compact SUV experience with its refined interior and standard all-wheel drive. It achieves a respectable 25 MPG combined. However, a high number of recalls, particularly those related to the engine and electrical systems, cast a shadow over its long-term dependability. With 52 recalls and 235 TSBs, thorough pre-purchase inspection is paramount, especially focusing on the critical engine connecting rod bearing issue.

Critical Failure Risk

A critical failure where connecting rod bearings wear out, potentially leading to catastrophic engine damage. This issue is highlighted in safety recalls.

Early detection can help you avoid a $5,000-$10,000 repair.

Open Maintenance Analysis →

Safety & Bulletins

Open Recalls52
Service Bulletins0
Full Recall History →

Owner Complaints

0

No primary complaint themes found.

Detailed Issue Breakdown →

Performance & Efficiency

Fuel Efficiency
Combined
25
MPG
City
23
MPG
Highway
28
MPG
Full Vehicle Specifications ↓

Reliability

7.2/ 10

Practicality

4.5/ 10

The score is dragged down by its weaker day-to-day practicality signals.

Buyer Fit

Who This Car Is For

Best for

Buyers prioritizing safety ratings and a premium interior.

+2 more buyer-fit notes in the full report

Avoid if

Buyers prioritizing absolute mechanical reliability above all else.

+2 more buyer-fit warnings in the full report

2021 Audi Q5 Reliability Analysis

Explore comprehensive reliability data including official safety recalls, consumer complaints, and common mechanical failures for the 2021 Audi Q5.

  • Recall TimelineOfficial safety notices
  • Owner ComplaintsReal driver reports
  • Failure AnalysisKnown part defects
Specs

Vehicle Specs

Fuel Type
Premium
Seating Capacity
5
Transmission
Automatic
Drivetrain
AWD/All-Wheel Drive
Body Style
Suv
EPA Combined MPG
25

CarFocal account required

See the full 2021 Audi Q5 buyer report before you decide

Unlock the complete checklist, maintenance outlook, and buyer verdict in one place.

Most Common Issues

1. Engine Connecting Rod Bearing Failure

Most reported

Usage data observed

2. Rear Axle Lock Nut Failure

Usage data observed

See all common issues in the maintenance guide

First Service Interval

- Oil Change (5W-40 Synthetic) (Parts: 5W-40 Synthetic Oil, Oil Filter, Drain Plug Washer) - Tire Rotation and Inspection - Brake System Inspection - Fluid Level Check (Coolant, Brake, Washer)

Est. shop cost: $150 - $250

10,000 mi

Unlock the full maintenance guide for every scheduled service interval and cost forecast.

Full pre-purchase inspection checklist
Complete maintenance schedule (5 service intervals)
Repair forecasts with mileage and cost context
Full buyer-fit guidance and who should avoid it
Full specs and trim-level context
52 recall campaign details & remedy notes
Create free account

Free • Takes 20 seconds • Saves Thousands $

Already have an account? Log in

FAQ

FAQ

Is the 2021 Audi Q5 reliable?▾

The CarFocal Reliability Score for the 2021 Audi Q5 is 7.2/10. Reliability score is 7.2/10. NHTSA recalls: 52. Owner complaints: 0.

How practical is the 2021 Audi Q5 for daily use?▾

Practicality score is 4.5/10. The score is dragged down by its weaker day-to-day practicality signals. EPA combined economy is 25 MPG. Seating capacity is 5.

What is the overall score for the 2021 Audi Q5?▾

The CarFocal Overall Score for the 2021 Audi Q5 is 7.3/10. Overall score is 7.3/10 (Good). Confidence 85%. Maintenance 8.3/10. Practicality 4.5/10.

What does it cost to own and maintain a 2021 Audi Q5?▾

Based on Carfocal's data, First listed service: - Oil Change (5W-40 Synthetic) (Parts: 5W-40 Synthetic Oil, Oil Filter, Drain Plug Washer) - Tire Rotation and Inspection - Brake System Inspection - Fluid Level Check (Coolant, Brake, Washer) at 10,000 miles. Estimated first-year maintenance: $400 - $700. Repair prediction highlight: Engine Connecting Rod Bearings (typical at 75,000 miles, estimated cost Min: $5,000 • Max: $10,000+).

What is the MSRP range for the 2021 Audi Q5?▾

Base MSRP is $51,900.

What engine is in the 2021 Audi Q5?▾

Engine specs list 4 • 2.0.

What transmission does the 2021 Audi Q5 use?▾

According to CarFocal's specs for the 2021 Audi Q5, transmission is Automatic. The paired drivetrain is AWD/All-Wheel Drive.

Does the 2021 Q5 require Premium gas?▾

Manufacturer fuel recommendation: Premium.

What is the combined EPA MPG for the 2021 Audi Q5?▾

EPA combined estimate is 25 MPG.

What driver assistance and safety features are available on the 2021 Audi Q5?▾

13 standard and 1 optional driver assistance features. Key features include Anti-lock Braking System, Electronic Stability Control, Traction Control.

How many people fit in a 2021 Audi Q5?▾

According to CarFocal's specs for the 2021 Audi Q5, seating capacity is 5.

What body style is the 2021 Audi Q5?▾

According to CarFocal's specs for the 2021 Audi Q5, body style is suv.

What drivetrain does the 2021 Audi Q5 use?▾

According to CarFocal's specs for the 2021 Audi Q5, drivetrain is AWD/All-Wheel Drive. Transmission is Automatic.

What are the NHTSA safety ratings for the 2021 Audi Q5?▾

NHTSA ratings: Overall 5/5 • Frontal 5/5 • Side 5/5 • Rollover 4/5.

Are there open safety recalls on the 2021 Audi Q5?▾

This model year has 52 official safety campaigns listed.

Should buyers consider alternatives to the 2021 Audi Q5?▾

Alternatives listed in this guide: 2021 BMW X3 and 2021 Mercedes-Benz GLC-Class.

Start Here

Maintenance guide

Costs + intervals

Recall report

Campaigns + remedy notes

Owner complaints

Issue volume + categories

In this guide

  1. 01Overview
  2. 02Who This Car Is For
  3. 03Reliability & Problems
  4. 04Vehicle Specs
  5. 05Unlock Full Report
  6. 06FAQ

We may earn a commission if you buy parts through our links. Learn more.