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Audi Q8 I (4MN) common problems

1 fault documented by at least two sources, listed by version then by mileage at onset when known.

Good choice, check first
Reliability
5.0/5

1 known fault

This guide has not been translated yet: it is shown in its original French version.

60 TFSI e 462

  1. Électronique : calculateur MMI, vitres, attelage, trappe de charge

    Severity 1/3 · Annoying

    Un propriétaire d'un Q8 60 TFSI e Competition 2021 décrit une très mauvaise fiabilité de l'électronique (calculateur central derrière le MMI, vitres, attelage électrique, servomoteur de trappe de charge), avec des défauts récurrents malgré les passages au SAV. Avis unique : les autres avis Caradisiac ne signalent pas de souci.

    Single source so far: to be confirmed.

    Versions
    60 TFSI e 462
    Onset
    not documented
    Repair
    not documented

No recurring fault documented for: 50 TDI 286, 55 TFSI 340.

Price and diagnose repairs

Read fault codes

An OBD scanner plugged in under the steering wheel shows stored fault codes, even with warning lights off: useful during the test drive.

Parts and maintenance

Compare prices of parts for the Audi Q8 I (4MN) (timing, brakes, filters) to estimate the repairs to plan for.

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