Workshop Manuals Factory service & repair Alfa Romeo
Alfa Romeo Brera and Spider Factory Service Manual (2005-2010)23 · Fault diagnosis
23 · Diagnostics

Steering wheel and brake pedal vibrations

Make
Alfa Romeo
Model
Brera and Spider Factory Service Manual
Year
2005–2010
Section
Noise / vibrations › Steering wheel and brake pedal vibrations
Fault diagnosisSteering wheel and brake pedal vibrations

STEERING WHEEL AND BRAKE PEDAL VIBRATIONS

When the brake pedal is depressed slightly (even with the brakes cold) at average speed, the steering wheel and the brake pedal vibrate.

Test results
1CHECK THE WHEEL STUD TIGHTENINGALL OKPROBLEMS ENCOUNTEREDACTION
Check the wheel studs are correctly fastenedMove on to Step 2Incorrect tightnessTighten the wheel studs correctly.
2CHECK FRONT DISCSALL OKPROBLEMS ENCOUNTEREDACTION

Check the following, in order:

  • condition;
  • changes in thickness;
  • irregular disc wear.
Move on to Step 3Front discs worn irregularly or damaged.

Regrind the discs or, if necessary, replace them

Op. 3310A48 FRONT BRAKE DISC (ONE), LEFT OR RIGHT - R.R

3CHECK ON PAD SURFACES CONDITIONALL OKPROBLEMS ENCOUNTEREDACTION

Check:

  • pad brake surface intactness;
  • that the pads are not worn.
End of diagnosis1. Brake surfaces vitrified or with traces of grease, oil or water1. Clean again, check and remove the causes of the fault
2. Front pads worn (reduced pad compressibility)

2. Replace the front pads

Op. 3310A60 FRONT BRAKE PADS - REPLACE

Parts & tools for this job Staging For 2005 Alfa Romeo Brera

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