2002 Audi A4 Technical Service Bulletins

133 technical service bulletins (TSBs) are on record for the 2002 Audi A4. TSBs are notes manufacturers send to dealers about repair procedures for issues seen in the field. They are not recalls and do not by themselves mean a vehicle has a fault.

• 10026742Aug 5, 2008Engine cooling. Audi service campaign: see document search button for owner letter. Internal engine damage resulting from a broken timing belt. If timing belt of vehicle were to break, the engine will not run and may sustain serious internal damage. Csc letter was received.
• 10026544Aug 5, 2008Engine cooling. Audi: the internal engine damage resulting from a broken timing belt. If the timing belt of vehicle were to break, the engine will not run and may sustain serious internal damage.
• 10026284Jul 1, 2008Engine cooling. Audi service campaign: see document search button for owner letter. Csc letter was received for audi model years 2000-2003 a4 and tt. Revised maintenance instructions and a warranty extension covering certain timing belt tensioner system related repairs.
• 10024407Mar 11, 2008Engine cooling. Engine oil pressure too low - engine flush. *nj updated 4/30/08.
• 10025081Mar 5, 2008Engine cooling. Engine coolant temperature sensor warranty extension for certain 2001-2004 model year audi vehicles.
• 10025301Feb 11, 2008Engine cooling. Audi service campaign: see document search button for owner letter. Engine coolant temperature sensor warranty extension for certain 2001-2004 audi model year vehicles. Csc was received
• 10032264Oct 19, 2007Other or unknown, Equipment. Audi: engine oil pressure is below specified value. Oil pressure warning light might be illuminated or illuminated intermittently. Repairs include replacing the oil pump module.
• 10022627Aug 1, 2007Engine cooling. Service air plenum area to improve drainage.
• 10022458Jul 16, 2007Electrical system. Headlight range control warning light on. Headlights are functioning properly.
• 10022453Jun 22, 2007Transmission and drivetrain. Mil on, and/or multitronic transmission in emergency running mode (dtc p0706 or p1793 in tcm).
• 10021953May 30, 2007Transmission and drivetrain. Vehicle will not move in any gear.
• 10021439May 17, 2007Engine cooling. Engine oil pressure too low - engine flush.
• 10025703Feb 26, 2007Exterior lighting. Exterior lights, mositure accumulation.
• 10022142Feb 26, 2007Engine cooling. Loses power or will not move after stop.
• 10022141Feb 26, 2007Exterior lighting. Headlight aiming, using hella universal beamsetter.
• 10021314Jan 9, 2007Engine cooling. Shudders when accelerating at 10 to 50% throttle from a stationary position, sometimes with flucuating engine speed.
• 10020793Sep 1, 2006Electrical system. Ignition coils may fail causing a rough idle or reduced driving power could occur.
• 10020721Apr 7, 2006Engine cooling. Oil sludge limited warranty extension.
• 10019108Jan 27, 2006Transmission and drivetrain. Vehicle shudders when accelerating at 10 to 50% throttle from a stationary position, sometimes with fluctuating engine speed.
• 10018785Dec 5, 2005Engine cooling. Coolant leaking from rear coolant pipe nipple.
• 10018221Nov 16, 2005Transmission and drivetrain. Authorization requirements for automatic transmissions.
• 10011573Oct 20, 2005Transmission and drivetrain. Transmission shudders prior to coming to a stop.
• 10016508Aug 11, 2005Engine cooling. Repairs of oil sludge related problems.
• 10015982Jul 26, 2005Engine cooling. Engine oil specifications, oil capacity, oil filter. To include audi 24 2006.
• 10015583May 16, 2005Engine cooling. The coolant reservoir is diagnosed to be leaking and intended to be replaced.
• 10015098Apr 12, 2005Fuel system. Fuel injectors, unnecessary replacement. Update.
• 10015102Apr 11, 2005Engine cooling. Fuel injectors unnecessary replacement.
• 10015100Apr 11, 2005Engine cooling. Fuel injectors unnecessary replacement.
• 10015099Apr 8, 2005Engine cooling. Coolant leak or on heat in passenger compartment.
• 10016565Mar 31, 2005Air bags. Airbag lamp on, upper limit of side airbag exceeded. To include a4 2006.
• 10012766Feb 15, 2005Fuel system. Fuel injectors, unnecessary replacement.
• 10012767Feb 3, 2005Steering. Power steering, noisy. To include 2006 models.
• 10011880Dec 13, 2004Engine cooling. Coolant leak at oil cooler hoses.

← All problems reported for the 2002 Audi A4