YearToAvoid

2013 Audi S5 Problems, Recalls & Reliability

Verdict

Caution

Complaint Index

64/100

#6 most-complained of 15 S5 years

The 2013 Audi S5 has a Complaint Index of 64, ranking 6th worst among 15 model years, with a Caution verdict. Transmission & Powertrain issues dominate at 63% of complaints, with median failure mileage of 79,000 overall.

Complaints
16
Recalls
0
Crashes / fires
0 / 0
Injuries / deaths
0 / 0
NHTSA overall rating
Not rated
EPA combined MPG
21
18 city / 26 hwy

Top 2013 Audi S5 problems

NHTSA owner complaints by component group. Groups with 15+ complaints have their own page.

  1. Transmission & Powertrain10 (63%)
  2. Engine3 (19%)
  3. Steering3 (19%)
  4. Fuel System2 (13%)
  5. Brakes1 (6%)
  6. Other1 (6%)

What owners report

  • Electric power steering locks up mid-turn with a "steering defective, do not drive" warning, sometimes requiring dealer replacement of the power steering module.
  • Owners describe a resistance or "notch" feeling at the 12 o'clock steering position at highway speed, making it hard to keep the car straight.
  • The DSG transmission enters limp mode with gearbox malfunction warnings, often tied to a failed mechatronic unit.
  • Sudden power loss and jerky movements on the freeway occur along with a check engine light and gearbox malfunction message.
  • Drivers report the car bogging or hesitating at low RPM or while stopped, sometimes jerking forward even with brakes applied.
  • Fuel odor and visible fuel leaking in the engine compartment were reported while driving at various speeds.
2013 Audi S5 complaints: complaints filed per month3Dec 2013Jul 2018Mar 2019Jul 2019Nov 2020Feb 2023Mar 2025
20 complaints filed with NHTSA from Dec 2013 to Jun 2026; peak Jul 2019 (3).

2013 Audi S5 recalls

No safety recalls on record for this model year.

2013 Audi S5 fuel economy and fuel cost

City
18 MPG
Highway
26 MPG
Combined
21 MPG
Annual fuel cost (EPA)
$3,800
15,000 mi/yr
Fuel
Premium
Current regular gas
$4.32/gal
national avg.

EPA figures; median across configurations of this model year. Estimate your own cost with the fuel cost calculator.

2013 compared with other S5 years

Complaint Index by model year (0 = fewest issues, 100 = most)0255075100’10’11’12’13’14’15’16’18’19’20’21’22’23’24’25
Complaint Index: 0 = fewest issues, 100 = most, relative to other years of this model. Avoid Caution Good Best
YearVerdictIndexComplaintsRecallsMPG
2011Caution508119
2012Caution5710119
2013Caution6416021
2014Good296021
2015No verdict142021

All Audi S5 years: best and worst →

Frequently asked questions

Is the 2013 Audi S5 reliable compared to other S5 years?
NHTSA data gives the 2013 S5 a Complaint Index of 64, ranking 6th worst of 15 model years tracked, with a Caution verdict. It's worse than 2014 (index 29, Good) but better than 2018, 2020, and 2025, which carry Avoid verdicts.
What is the most common problem on the 2013 Audi S5?
Transmission & Powertrain complaints make up 63% of all reported issues, with a median failure mileage of 83,500 miles, mostly involving the DSG mechatronic unit and limp-mode failures.
Does the 2013 Audi S5 have any recalls?
NHTSA lists zero recalls for the 2013 Audi S5.
Are there steering problems on the 2013 Audi S5?
Yes, Steering complaints account for 19% of reports, with owners describing power steering lockups and a notchy feel at highway speed; the median mileage for these complaints is 9,000 miles.
What is the fuel economy of the 2013 Audi S5?
The EPA rates the 2013 Audi S5 at 21 mpg combined (18 city / 26 highway), with an estimated annual fuel cost of $3,800.

Sources: NHTSA Office of Defects Investigation complaint and recall databases; U.S. EPA fuel economy data; NHTSA 5-Star Safety Ratings. Complaints are unverified owner reports.

Data updated Sep 24, 2026. Read the methodology and data sources. The Complaint Index is based on NHTSA owner complaints and recalls; it is not a reliability rating.