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MotorFiable

Multitronic vs Dualogic: which gearbox is more reliable?

According to our risk index, the Dualogic gearbox carries less risk than the Multitronic gearbox: 29/100 (moderate risk) versus 64/100 (high risk). The Multitronic gearbox has 2 documented serious faults, the main one being «Wear of the variator chain and cones»; the Dualogic gearbox has 1 documented serious fault, the main one being «Actuator or hydraulic pressure fault: the gearbox drops into neutral on its own or refuses gears».

Risk index

Multitronic

64

High risk · 2 serious faults

Risk index

Dualogic

29

Moderate risk · 1 serious fault

Lower risk

The index (0–100) weights the severity and frequency of the three most serious documented faults. How it is calculated

8 sourcesHow we work

Is the Multitronic gearbox reliable?

The multitronic is the continuously variable (CVT) automatic gearbox that Audi fitted, with front-wheel drive only, between 1999 and 2014: first the 01J code and, from 2007, the 0AW. It was fitted to the A4 from the B6, the A6 and the A5. Its reliability is limited - Gebrauchtwagenberater calls it Audi's "black sheep": the 01J concentrates control unit failures, jerking when pulling away and chain wear; the 0AW is notably more reliable, although it does not eliminate them entirely.[1][2][3]

See the 3 of the Multitronic gearbox faults

Is the Dualogic gearbox reliable?

The Dualogic is the automated manual gearbox that Fiat has fitted since 2003 to models such as the 500, Panda, Grande Punto/Punto, Doblò and Qubo, and that Lancia sells as D.F.N. on the Ypsilon. It has no systemic fault acknowledged by the manufacturer, but there are recurring testimonies of jerking on every gearchange, clutches that wear out early, and actuator faults that make the gearbox drop into neutral on its own while driving.[4][5][6]

See the 2 of the Dualogic gearbox faults

Side-by-side comparison

Comparison of Multitronic and Dualogic
MultitronicDualogic
Technical data
TypeGearboxGearbox
Gearbox typeContinuously variable transmission (CVT) with a link chain running between cones, with an electronically controlled multi-plate start-off clutch instead of a torque converter5-speed automated manual (AMT), single dry clutch, electrohydraulic actuation of the clutch and gear selection
Production1999–2014[1][2][3]since 2003[4][7][8]
Reliability
Risk index (what is it?)64High risk29Moderate risk
Documented faults32
Of high or critical severity21
Worst severityCritical severityHigh severity
Main faults
  1. Critical severity: Wear of the variator chain and cones
  2. High severity: Control unit (TCU) failure and limp mode
  3. Medium severity: Jerking and vibration when pulling away from cold (multi-plate clutch)
  1. High severity: Actuator or hydraulic pressure fault: the gearbox drops into neutral on its own or refuses gears
  2. Medium severity: Premature wear or breakage of the Dualogic clutch
Most expensive documented repairNo reliable dataNo reliable data
Which versions to buy
BuyRecommended versionsNoneNone
With cautionVersions to be cautious about
  • Multitronic 01J (1999-2007)[1][3]
  • Multitronic 0AW (2007-2014)[3]
  • Dualogic 5-speed (2003-present)[5][6]
AvoidVersions to avoidNoneNone

Severity of each fault: green, low; amber, medium; red, high; dark red, critical. How we rate them

Cars that each one is fitted to

Multitronic

See the 8 models with the Multitronic gearbox

Dualogic

See the 9 models with the Dualogic gearbox

Other comparisons

With the Multitronic gearbox

With the Dualogic gearbox

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Sources

Every fact on this page links to its source. If you find an error, let us know.

  1. MultitronicWikipedia · Other source · consulted 27 September 2026
  2. MultitronicWikipedia · Other source · consulted 27 September 2026 · in German
  3. Typische Probleme & Haltbarkeit der MultitronicGebrauchtwagenberater · Motoring press · consulted 27 September 2026 · in German
  4. DualogicWikipedia (español) · Other source · consulted 27 September 2026 · in Spanish
  5. Fiabilité et pannes de la Fiat 500Fiches-auto.fr · Motoring press · consulted 27 September 2026 · in French
  6. Fiat 500 (ab 2007) – alle bekannten Probleme & KrankheitenGebrauchtwagenberater.de · Motoring press · published 24 November 2023 · consulted 27 September 2026 · in German
  7. SelespeedWikipedia (inglés) · Other source · consulted 27 September 2026
  8. Lancia YpsilonWikipedia (inglés) · Other source · consulted 27 September 2026