2024 Audi A1 Engine Parts

This table covers the seals at each camshaft end. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again. Read more

8 Camshaft Seal parts are listed for the 2024 Audi A1, from ELRING and AJUSA. ELRING 242650 carries the "Popular" badge.

Part numbers include ELRING 242650, ELRING 523650 and AJUSA 15100000, among others listed above.

This table covers the Connecting Rod bolts. Read more

One part is listed for the 2024 Audi A1 — ELRING 038820.

This table covers lower / conversion gasket sets for oil-pan and related joints. Typical signs include the leaks that sent the engine or gearbox to the bench. Use every gasket the set is meant for that opening — leftover unused pieces usually belong to another configuration. Read more

3 Conversion / Lower Gasket Set parts for the 2024 Audi A1 come from AJUSA.

This group includes AJUSA 54291900, AJUSA 54295500 and AJUSA 54294500.

This table covers the front and rear seals that keep oil in at the crankshaft. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again. Read more

7 Crankshaft Seal parts are listed for the 2024 Audi A1, from AJUSA and ELRING.

Listed part numbers: AJUSA 15100200, AJUSA 71009000 and AJUSA 71007200, plus the other parts above.

This table covers the gaskets that seal the Crankshaft Seal. Typical signs include seepage at the joint, a burnt-oil smell, or a leak that appears only after a long drive. Clean both flanges and torque in the sequence the notes or the manual call for. Read more

This group shows a single part: ELRING 092360.

This table covers the bolts that clamp the cylinder head to the block. Read more

3 Cylinder Head Bolt parts for the 2024 Audi A1 come from AJUSA.

Part numbers include AJUSA 81054100, AJUSA 81077400 and AJUSA 81059800.

This table covers the head gaskets that seal the block to the cylinder head. Typical signs include seepage at the joint, a burnt-oil smell, or a leak that appears only after a long drive. Clean both flanges and torque in the sequence the notes or the manual call for. Read more

3 Cylinder Head Gasket parts for the 2024 Audi A1 come from AJUSA.

Listed part numbers: AJUSA 10246700, AJUSA 10202800 and AJUSA 10220210.

This table covers multi-piece gasket sets for a cylinder-head job. Typical signs include the leaks that sent the engine or gearbox to the bench. Use every gasket the set is meant for that opening — leftover unused pieces usually belong to another configuration. Read more

4 Cylinder Head Gasket Set parts for the 2024 Audi A1 come from AJUSA.

This group includes AJUSA 52546900, AJUSA 52550200 and AJUSA 52549300 and the remaining parts above.

This table covers full gasket kits covering the joints opened in an engine rebuild. Typical signs include the leaks that sent the engine or gearbox to the bench. Use every gasket the set is meant for that opening — leftover unused pieces usually belong to another configuration. Read more

4 Engine Kit Gasket Set parts for the 2024 Audi A1 come from AJUSA.

This group includes AJUSA 50500000, AJUSA 50504100 and AJUSA 50503000 and the remaining parts above.

This table covers the gaskets between the intake manifold and the cylinder head. Typical signs include seepage at the joint, a burnt-oil smell, or a leak that appears only after a long drive. Clean both flanges and torque in the sequence the notes or the manual call for. Read more

2 Intake Manifold Gasket parts for the 2024 Audi A1 come from 2 brands — AJUSA and ELRING.

Listed part numbers: AJUSA 13282900 and ELRING 470370.

This table covers the engine oils listed by grade and specification for this engine. Typical signs include a low-oil lamp, knocking after a long interval, or oil that has gone thin and black well before the next service. Match the viscosity and spec in the notes (and on the filler cap). The tables group grades — they are not interchangeable. Read more

One part is listed for the 2024 Audi A1 — VAICO V600423.

This table covers the seals at the Oil Cooler. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again. Read more

This group shows a single part: ELRING 315540.

This table covers the drain plugs in the oil pan. Read more

4 Oil Drain Plug parts are listed for the 2024 Audi A1, from DORMAN and ELRING.

Part numbers include DORMAN 090169, DORMAN 090090 and ELRING 589640, among others listed above.

This table covers the crush washers and gaskets under the oil drain plug. Typical signs include seepage at the joint, a burnt-oil smell, or a leak that appears only after a long drive. Clean both flanges and torque in the sequence the notes or the manual call for. Read more

3 Oil Drain Plug Gasket parts for the 2024 Audi A1 come from 2 brands — ELRING and AJUSA.

Part numbers include AJUSA 18001000, ELRING 813036 and ELRING 591840.

This table covers the oil filters that screw onto this engine's filter mount. Typical signs include low oil pressure after a service, or a filter that will not spin off because the old gasket stayed on the block. Lube the new gasket and tighten to the spec on the box; a double-gasket install dumps the sump on the first drive. Read more

7 Oil Filter parts are listed for the 2024 Audi A1, from VARIOUS MFR, MOBIL and MARELLI.

In the Economy grade, MARELLI and VARIOUS MFR supply 2 parts: the catalog's value-priced group. A representative part number is MARELLI 71760755.

In the High Performance / Heavy Duty grade, MOBIL supplies 3 parts: grouped under the catalog's "High Performance / Heavy Duty" designation — the notes column spells out what sets them apart. A representative part number is MOBIL M1102A.

The Standard Replacement section lists 2 options from VARIOUS MFR — built to original-equipment specification. VARIOUS MFR PG241EX is listed in this group.

Part numbers include MARELLI 71760755, VARIOUS MFR PG241 and MOBIL M1102A, among others listed above.

This table covers the Oil Level Sensor Gasket O-rings. Typical signs include a seep at a fitting or a housing that weeps after a service. Lube the new O-ring with the fluid it will see, and do not roll it into the groove. Read more

2 Oil Level Sensor Gasket / O-Ring parts are listed for the 2024 Audi A1, from AJUSA and ELRING.

This group includes AJUSA 01311200 and ELRING 351210.

This table covers the gaskets between the oil pan and the block. Typical signs include seepage at the joint, a burnt-oil smell, or a leak that appears only after a long drive. Clean both flanges and torque in the sequence the notes or the manual call for. Read more

One part is listed for the 2024 Audi A1 — AJUSA 59016200.

This table covers the gaskets that seal the Oil Pump. Typical signs include seepage at the joint, a burnt-oil smell, or a leak that appears only after a long drive. Clean both flanges and torque in the sequence the notes or the manual call for. Read more

This group shows a single part: ELRING 245730.

This table covers the Timing Chain Tensioner O-rings. Typical signs include a seep at a fitting or a housing that weeps after a service. Lube the new O-ring with the fluid it will see, and do not roll it into the groove. Read more

One part is listed for the 2024 Audi A1 — AJUSA 16524700.

This table covers the gaskets that seal the Timing Cover. Typical signs include seepage at the joint, a burnt-oil smell, or a leak that appears only after a long drive. Clean both flanges and torque in the sequence the notes or the manual call for. Read more

AJUSA supplies both parts for the 2024 Audi A1.

Part numbers include AJUSA 77096300 and AJUSA 77096600.

This table covers the Turbocharger Coolant lines. Typical signs include a wet fitting, a rusted pipe, or a pressure loss in this circuit. Flare or thread the new line the way the notes specify; a kinked replacement will fail early. Read more

One part is listed for the 2024 Audi A1 — DORMAN 667430.

This table covers the Turbocharger Diverter / Bypass valves. Typical signs include a circuit that will not hold, a whistle, or a code for this valve. A stuck valve is often debris. Clean the ports before installing the new one. Read more

3 Turbocharger Diverter / Bypass Valve parts are listed for the 2024 Audi A1, from DORMAN, SKP and VEMO.

Listed part numbers: DORMAN 911240, SKP SK911240 and VEMO V10771023.

This table covers the gaskets that seal the Turbocharger. Typical signs include seepage at the joint, a burnt-oil smell, or a leak that appears only after a long drive. Clean both flanges and torque in the sequence the notes or the manual call for. Read more

5 Turbocharger Gasket parts for the 2024 Audi A1 come from 2 brands — AJUSA and ELRING.

Listed part numbers: AJUSA JTC11709, AJUSA JTC12454 and AJUSA JTC11960, plus the other parts above.

This table covers the fasteners that mount the turbocharger. Read more

3 Turbocharger Mounting Hardware parts for the 2024 Audi A1 come from 2 brands — ELRING and AJUSA.

Part numbers include AJUSA 77009100, ELRING 100090 and ELRING 633760.

This table covers the Turbocharger Oil lines. Typical signs include a wet fitting, a rusted pipe, or a pressure loss in this circuit. Flare or thread the new line the way the notes specify; a kinked replacement will fail early. Read more

4 Turbocharger Oil Line parts are listed for the 2024 Audi A1, from AJUSA and DORMAN.

This group includes AJUSA OP11056, AJUSA OP10639 and AJUSA OP10914 and the remaining parts above.

This table covers the gaskets that seal the valve cover to the cylinder head. Typical signs include seepage at the joint, a burnt-oil smell, or a leak that appears only after a long drive. Clean both flanges and torque in the sequence the notes or the manual call for. Read more

AJUSA supplies the 4 Valve Cover Gasket parts for the 2024 Audi A1.

This group includes AJUSA 11161000, AJUSA 75000400 and AJUSA 11133400 and the remaining parts above.

This table covers the lifters / tappets that transfer cam motion to the valves. Read more

One part is listed for the 2024 Audi A1 — AJUSA 85009000.

This table covers the seals on each valve stem that control oil into the guides. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again. Read more

8 Valve Stem Seal parts are listed for the 2024 Audi A1, from AJUSA and ELRING. ELRING 308610 carries the "Popular" badge.

Listed part numbers: ELRING 308610, AJUSA 12027800 and AJUSA 12033400, plus the other parts above.

This table covers the oil-control solenoids that command the cam phasers. Typical signs include a door or range that will not move, or a click with no motion. Confirm the command signal before replacing the actuator — a failed module looks the same. Read more

One part is listed for the 2024 Audi A1 — VAICO V104353.