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2025 Audi S8 Report

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

Updated Jun 2, 2026·Ryan Davis

Overall Score

6.3/ 10
Our Verdict
Proceed with caution

Key Takeaways

  • The 2025 Audi S8's public reliability is rated 'Below Average,' signaling potential ownership challenges.
  • A high volume of Technical Service Bulletins (TSBs) suggests a complex electronic and mechanical system prone to issues.
  • The rearview camera recall, while addressed by software update, highlights a critical safety system vulnerability.
  • Expect higher fuel costs due to a combined 18 MPG rating from its V8 powertrain.
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OverviewWho This Car Is ForReliability & ProblemsVehicle SpecsUnlock Full ReportFAQ
Overview

2025 Audi S8

The 2025 Audi S8 offers a compelling blend of performance and luxury, powered by a 4.0-liter V8 engine and all-wheel drive. While its premium features and driving dynamics are undeniable, used car shoppers must approach with a clear understanding of its ownership profile. The vehicle presents a high TSB count, indicating a significant number of technical service bulletins issued by the manufacturer. This, combined with a single recall for a rearview camera issue, suggests a complex vehicle with potential for latent technical concerns that may not be immediately apparent. Fuel economy is modest, with a combined EPA rating of 18 MPG, contributing to higher running costs.

Critical Failure Risk

A software error can cause intermittent failure of the rearview camera display. This is addressed via a manufacturer recall.

Early detection can help you avoid a $500-$2,500 repair.

Open Maintenance Analysis →

Safety & Bulletins

Open Recalls1
Service Bulletins0
Full Recall History →

Owner Complaints

0

No primary complaint themes found.

Detailed Issue Breakdown →

Performance & Efficiency

Fuel Efficiency
Combined
18
MPG
City
15
MPG
Highway
24
MPG
Full Vehicle Specifications ↓

Reliability

8.6/ 10

Practicality

5.0/ 10

The score is mainly limited by high fuel consumption.

Buyer Fit

Who This Car Is For

Best for

Discerning buyers prioritizing performance and luxury over long-term, trouble-free ownership.

+2 more buyer-fit notes in the full report

Avoid if

Budget-conscious buyers seeking low-cost, predictable transportation.

+2 more buyer-fit warnings in the full report

2025 Audi S8 Reliability Analysis

Explore comprehensive reliability data including official safety recalls, consumer complaints, and common mechanical failures for the 2025 Audi S8.

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

Vehicle Specs

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

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See the full 2025 Audi S8 buyer report before you decide

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

Most Common Issues

1. Rearview Camera Software Glitches

Most reported

Usage data observed

2. Complex Electronic System Malfunctions

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 - Cabin Air Filter Replacement

Est. shop cost: $300 - $500

10,000 mi

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

Full pre-purchase inspection checklist
Complete maintenance schedule (6 service intervals)
Repair forecasts with mileage and cost context
Full buyer-fit guidance and who should avoid it
Full specs and trim-level context
1 recall campaign details & remedy notes
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FAQ

FAQ

Is the 2025 Audi S8 reliable?▾

The CarFocal Reliability Score for the 2025 Audi S8 is 8.6/10. Reliability score is 8.6/10. NHTSA recalls: 1. Owner complaints: 0.

How practical is the 2025 Audi S8 for daily use?▾

Practicality score is 5.0/10. The score is mainly limited by high fuel consumption. EPA combined economy is 18 MPG.

What is the overall score for the 2025 Audi S8?▾

The CarFocal Overall Score for the 2025 Audi S8 is 6.3/10. Overall score is 6.3/10 (Mixed). Confidence 55%. Maintenance 8.2/10. Practicality 5.0/10.

What does it cost to own and maintain a 2025 Audi S8?▾

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 - Cabin Air Filter Replacement at 10,000 miles. Estimated first-year maintenance: $1,000 - $1,500. Repair prediction highlight: Rearview Camera System (typical at 15,000 miles, estimated cost Min: $100 • Max: $300).

What engine is in the 2025 Audi S8?▾

Engine specs list 8 • 4.0.

What transmission does the 2025 Audi S8 use?▾

According to CarFocal's specs for the 2025 Audi S8, transmission is Automatic (S8). The paired drivetrain is All-Wheel Drive.

Does the 2025 S8 require Premium gas?▾

Manufacturer fuel recommendation: Premium.

What is the combined EPA MPG for the 2025 Audi S8?▾

EPA combined estimate is 18 MPG.

What driver assistance and safety features are available on the 2025 Audi S8?▾

14 standard and 2 optional driver assistance features. Key features include Anti-lock Braking System, Electronic Stability Control, Traction Control.

What body style is the 2025 Audi S8?▾

According to CarFocal's specs for the 2025 Audi S8, body style is sedan.

What drivetrain does the 2025 Audi S8 use?▾

According to CarFocal's specs for the 2025 Audi S8, drivetrain is All-Wheel Drive. Transmission is Automatic (S8).

Are there open safety recalls on the 2025 Audi S8?▾

This model year has 1 official safety campaigns listed.

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

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