Multitronic vs Opel M32: which gearbox is more reliable?

According to our risk index, the Opel M32 gearbox carries less risk than the Multitronic gearbox: 39/100 (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 Opel M32 gearbox has 1 documented serious fault, the main one being «Wear and failure of the internal gearbox bearings».

Risk index

Multitronic

High risk · 2 serious faults

Risk index

Opel M32

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

Reviewed on 2 November 202615 sources How 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 Opel M32 gearbox reliable?

The M32 is the six-speed manual gearbox that Opel fitted from 2004 to the Astra, Zafira, Corsa D, Meriva, Insignia, Vectra C, Mokka and Cascada. Its documented weak point is the bearings: the German press calls it "well known" for this and owners describe whistling in 5th and 6th before failure. The redesigns of 2012-2014 improved it, but did not fully cure it.^{[4][5][6][7][8]}

See the 2 of the Opel M32 gearbox faults

Side-by-side comparison

Comparison of Multitronic and Opel M32
Item	Multitronic	Opel M32
Technical data
Type	Gearbox	Gearbox
Gearbox type	Continuously variable transmission (CVT) with a link chain running between cones, with an electronically controlled multi-plate start-off clutch instead of a torque converter	6-speed manual, transverse mounting
Production	1999–2014^[1][2][3]	since 2004^[4][9]
Reliability
Risk index (what is it?)	64High risk	39Moderate risk
Documented faults	3	2
Of high or critical severity	2	1
Worst severity	Critical severity	High severity
Main faults	Critical severity: Wear of the variator chain and cones High severity: Control unit (TCU) failure and limp mode Medium severity: Jerking and vibration when pulling away from cold (multi-plate clutch)	High severity: Wear and failure of the internal gearbox bearings Medium severity: Hard second and reverse, until the gear will not engage
Most expensive documented repair	No reliable data	No reliable data
Which versions to buy
BuyRecommended versions	None	None
With cautionVersions to be cautious about	Multitronic 01J (1999-2007)^[1][3] Multitronic 0AW (2007-2014)^[3]	Original M32 (2004-2012)^{[5][10][11][12][13]} Later-series M32 (from late 2012)^[8][14][15]
AvoidVersions to avoid	None	None

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

Opel M32

See the 10 models with the Opel M32 gearbox

Other comparisons

With the Multitronic gearbox

With the Opel M32 gearbox

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Sources

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

MultitronicWikipedia · Encyclopedia · consulted 27 September 2026
MultitronicWikipedia · Encyclopedia · consulted 27 September 2026 · in German
Typische Probleme & Haltbarkeit der MultitronicGebrauchtwagenberater · Motoring press · consulted 27 September 2026 · in German
List of GM transmissionsWikipedia (en) · Encyclopedia · consulted 2 November 2026
Opel Astra H (A04) – Typische Probleme & SchwachstellenGebrauchtwagenberater.de · Motoring press · published 1 December 2024 · consulted 2 November 2026 · in German
Opel Astra J – Typische Probleme & SchwachstellenGebrauchtwagenberater.de · Motoring press · published 14 September 2024 · consulted 2 November 2026 · in German
Opel Insignia A – Typische Probleme & SchwachstellenGebrauchtwagenberater.de · Motoring press · published 5 January 2025 · consulted 2 November 2026 · in German
Fiabilité et pannes de l'Opel Astra (2009-2015)Fiches-auto.fr · Reliability study · consulted 2 November 2026 · in French
Opel Astra HWikipedia (de) · Encyclopedia · consulted 2 November 2026 · in German
Opel Zafira B – Typische Probleme & SchwachstellenGebrauchtwagenberater.de · Motoring press · published 2 February 2022 · consulted 2 November 2026 · in German
Opel Corsa D (S07) – Schwachstellen & KaufberatungGebrauchtwagenberater.de · Motoring press · published 29 May 2026 · consulted 2 November 2026 · in German
Opel Meriva A – Probleme & KrankheitenGebrauchtwagenberater.de · Motoring press · published 29 January 2022 · consulted 2 November 2026 · in German
Opel Vectra C (2002-2008): Probleme & SchwachstellenGebrauchtwagenberater.de · Motoring press · published 3 February 2022 · consulted 2 November 2026 · in German
Opel Cascada im Gebrauchtwagen-TestAUTO BILD · Motoring press · published 17 December 2022 · consulted 2 November 2026 · in German
Opel Cascada Probleme: Mängel, Schwachstellen und Krankheitencarwiki.de · Buying guide or workshop · consulted 2 November 2026 · in German