01

Measure every corner

Photograph tyre and wheel identity, then record accessible pad material, disc condition, scoring, lips, cracks, heat marks, corrosion, hoses and caliper evidence. One visible front brake cannot represent the car. Long storage or low mileage can still leave surface corrosion, sticking mechanisms and aged fluid.

For measure every corner, place four-corner brake measurements beside the candidate record and test whether all four corners are assessed. Tie the result to audi a3 brake, parking brake and road-test checks, the exact VIN, capture date, original market and operating conditions. Describe what was inspected, which source supplied the claim, what remains inaccessible and how the finding changes acceptance, repair scope or delivered cost. This prevents a nearby listing, another generation or an undated seller statement from becoming evidence for the vehicle under review.

02

Verify fluid and service basis

Review dated brake-fluid and repair invoices against version-correct information. Check leakage and line condition. Audi publishes general maintenance guidance but notes that exact models vary; the report should carry measured condition and the VIN-specific due basis rather than one universal interval.

For verify fluid and service basis, place fluid and repair history beside the candidate record and test whether TFSI e regeneration stays distinct. Tie the result to audi a3 brake, parking brake and road-test checks, the exact VIN, capture date, original market and operating conditions. Describe what was inspected, which source supplied the claim, what remains inaccessible and how the finding changes acceptance, repair scope or delivered cost. This prevents a nearby listing, another generation or an undated seller statement from becoming evidence for the vehicle under review.

03

Test the electronic parking brake

Apply and release it on level ground and an appropriate gradient, observing warnings, sound and rear response. Test auto-hold only where fitted and safe. Preserve faults before resetting. A responding dashboard switch does not prove balanced mechanical operation at both rear wheels.

For test the electronic parking brake, place parking-brake diagnostic test beside the candidate record and test whether faults precede resets. Tie the result to audi a3 brake, parking brake and road-test checks, the exact VIN, capture date, original market and operating conditions. Describe what was inspected, which source supplied the claim, what remains inaccessible and how the finding changes acceptance, repair scope or delivered cost. This prevents a nearby listing, another generation or an undated seller statement from becoming evidence for the vehicle under review.

04

Run a controlled road assessment

State road, weather, load, speed, tyre pressures and initial condition. After safe bedding, observe pedal consistency, pull, vibration, noise, ABS or stability warnings and low-speed release. On TFSI e versions, distinguish regenerative response from friction-brake wear and corrosion.

For run a controlled road assessment, place controlled cold and warm road notes beside the candidate record and test whether repair receives a comparable retest. Tie the result to audi a3 brake, parking brake and road-test checks, the exact VIN, capture date, original market and operating conditions. Describe what was inspected, which source supplied the claim, what remains inaccessible and how the finding changes acceptance, repair scope or delivered cost. This prevents a nearby listing, another generation or an undated seller statement from becoming evidence for the vehicle under review.

05

Connect symptoms to chassis and repairs

Tyres, wheel runout, hubs, bearings, suspension, alignment and previous impact can contribute to pull or vibration. Inspect them before assigning every symptom to discs. Body and suspension repair may also require alignment or sensor calibration evidence.

06

Retest before release

Price parts, sensors, fluid, labour, coding and axle-pair replacement separately. After repair, retain measurements, scan, parking-brake operation and comparable road notes. Confirm the car can be handled safely through inland transport, terminal custody and destination collection.

07

Connect this finding to the wider buyer record

Interpret pull and vibration beside the tyre, brake and suspension checks. Keep four-corner measurements inside the used Audi A3 inspection checklist. Carry accepted brake work into the Audi A3 maintenance plan.

08

Condition file close-out

Close this specific file by placing four-corner brake measurements, fluid and repair history and parking-brake diagnostic test in one dated candidate record. The reviewer should be able to confirm that all four corners are assessed and that tfsi e regeneration stays distinct. Name the person or provider responsible for every unresolved point, add a realistic cost or consequence, and state what evidence will change the decision. If the VIN, version, condition or destination basis changes, reopen this file instead of carrying the previous conclusion into a different purchase. Give the buyer a short approval note that names the exact A3 generation, body, original market and powertrain, identifies the strongest evidence, and lists any limit that remains untested. That note becomes the handover boundary for the next commercial or technical step.