What are the most common problems with the 2019 Audi A8?

The primary ownership risk is a critical **Engine Control Module (ECM)** vulnerability caused by moisture ingress, potentially leading to malfunction.

How many recalls does the 2019 Audi A8 have?

The 2019 Audi A8 currently has 4 recalls on file. Review the full recall report to see affected components and available remedies.

Is the 2019 Audi A8 a good buy used?

Verdict: Proceed with caution. The primary ownership risk is a critical **Engine Control Module (ECM)** vulnerability caused by moisture ingress, potentially leading to malfunction. Despite zero owner complaints, a high TSB count (353) indicates a complex vehicle with numerous potential issues that may require attention. Four recalls were issued, including one for the ECM sealing pin, one for front passenger seat tracks, and one for the rearview camera software. The 4.0-liter V8 engine and all-wheel drive offer robust performance, but fuel economy is modest at 18 MPG combined. NHTSA has not provided safety ratings for the 2019 A8, leaving buyers to assess safety based on recall information and general build quality. Always verify service history, open recalls, and maintenance records before purchasing.

What maintenance costs should I expect for the 2019 Audi A8?

Refer to the maintenance cost guide for interval schedules, DIY difficulty ratings, and typical repair cost ranges for the 2019 Audi A8.

2019 Audi A8 Report

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

Updated Jun 2, 2026Ethan Miller2 Critical Recalls

Overall Score

Our Verdict

Proceed with caution

Key Takeaways

The primary ownership risk is a critical Engine Control Module (ECM) vulnerability caused by moisture ingress, potentially leading to malfunction.
Despite zero owner complaints, a high TSB count (353) indicates a complex vehicle with numerous potential issues that may require attention.
Four recalls were issued, including one for the ECM sealing pin, one for front passenger seat tracks, and one for the rearview camera software.
The 4.0-liter V8 engine and all-wheel drive offer robust performance, but fuel economy is modest at 18 MPG combined.

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Overview

2019 Audi A8

The 2019 Audi A8 is a full-size luxury sedan that prioritizes comfort and technology. Under the hood, it features a potent 4.0-liter V8 engine paired with an 8-speed automatic transmission and all-wheel drive, delivering a combined 18 MPG. However, its 'Below Average' reliability verdict, driven by a high TSB count and specific concerns like ECM vulnerability, demands careful consideration for used car shoppers. Four recalls were issued, with the most significant addressing potential ECM malfunction due to moisture. While owner complaints are zero, the sheer volume of Technical Service Bulletins (TSBs) suggests a complex vehicle with numerous potential, albeit often minor, issues that may require attention. The absence of NHTSA safety ratings for this model year means buyers must rely on manufacturer claims and independent assessments.

Critical Failure Risk

A critical recall addresses potential moisture ingress into the ECM due to a missing sealing pin. This can lead to ECM malfunction, engine performance issues, or complete loss of power. Corrosion can cause permanent module damage.

Early detection can help you avoid a $1,000-$3,000 repair.

Open Maintenance Analysis →

Safety & Bulletins

Open Recalls4

Service Bulletins0

Full Recall History →

Owner Complaints

No primary complaint themes found.

Detailed Issue Breakdown →

Performance & Efficiency

Fuel Efficiency

Combined

MPG

City

MPG

Highway

MPG

Full Vehicle Specifications ↓

Reliability

Practicality

The score is mainly limited by high fuel consumption.

Buyer Fit

Who This Car Is For

Best for

Buyers prioritizing luxury, technology, and performance over long-term, worry-free ownership.

+2 more buyer-fit notes in the full report

Avoid if

Budget-conscious buyers seeking low running costs and minimal repair bills.

+2 more buyer-fit warnings in the full report

2019 Audi A8 Reliability Analysis

Specs

Vehicle Specs

Fuel Type: Premium
Seating Capacity: 5
Transmission: Automatic (S8)
Drivetrain: All-Wheel Drive
Body Style: Sedan
EPA Combined MPG: 18

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Most Common Issues

1. Engine Control Module (ECM) Moisture Ingress

Most reported

Usage data observed

2. Front Passenger Seat Track Rivet 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) - Tire Rotation and Inspection - Brake System Inspection - Fluid Level Check (Coolant, Brake, Power Steering, 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 (8 service intervals)

Repair forecasts with mileage and cost context

Full buyer-fit guidance and who should avoid it

Full specs and trim-level context

4 recall campaign details & remedy notes

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FAQ

Is the 2019 Audi A8 reliable?

The CarFocal Reliability Score for the 2019 Audi A8 is 8.3/10. Reliability score is 8.3/10. NHTSA recalls: 4. Owner complaints: 0.

How practical is the 2019 Audi A8 for daily use?

Practicality score is 5.2/10. The score is mainly limited by high fuel consumption. EPA combined economy is 18 MPG. Seating capacity is 5. 4 passenger doors are listed. Boot capacity is 505 litres.

What is the overall score for the 2019 Audi A8?

The CarFocal Overall Score for the 2019 Audi A8 is 6.3/10. Overall score is 6.3/10 (Mixed). Confidence 55%. Maintenance 8.3/10. Practicality 5.2/10.

What does it cost to own and maintain a 2019 Audi A8?

Based on Carfocal's data, First listed service: - Oil Change (5W-40 Synthetic) (Parts: 5W-40 Synthetic Oil, Oil Filter) - Tire Rotation and Inspection - Brake System Inspection - Fluid Level Check (Coolant, Brake, Power Steering, Washer) at 10,000 miles. Estimated first-year maintenance: $400 - $700. Repair prediction highlight: Engine Control Module (ECM) (typical at 50,000 miles, estimated cost Min: $1,000 • Max: $3,000+).

What is the MSRP range for the 2019 Audi A8?

Base MSRP is $83,800.

What engine is in the 2019 Audi A8?

Engine specs list 8 • 4.0.

What transmission does the 2019 Audi A8 use?

According to CarFocal's specs for the 2019 Audi A8, transmission is Automatic (S8). The paired drivetrain is All-Wheel Drive.

Does the 2019 A8 require Premium gas?

Manufacturer fuel recommendation: Premium.

What is the combined EPA MPG for the 2019 Audi A8?

EPA combined estimate is 18 MPG.

What driver assistance and safety features are available on the 2019 Audi A8?

9 standard and 3 optional driver assistance features. Key features include Anti-lock Braking System, Electronic Stability Control, Traction Control.

How many people fit in a 2019 Audi A8?

According to CarFocal's specs for the 2019 Audi A8, seating capacity is 5.

What body style is the 2019 Audi A8?

According to CarFocal's specs for the 2019 Audi A8, body style is sedan.

What drivetrain does the 2019 Audi A8 use?

According to CarFocal's specs for the 2019 Audi A8, drivetrain is All-Wheel Drive. Transmission is Automatic (S8).

Are there open safety recalls on the 2019 Audi A8?

This model year has 4 official safety campaigns listed.

Should buyers consider alternatives to the 2019 Audi A8?

Alternatives listed in this guide: 2019 Mercedes-Benz S-Class and 2019 Lexus LS.