2020 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

6 Camshaft Seal parts are listed for the 2020 Audi A1, from ELRING and AJUSA. ELRING 242650 carries the "Popular" badge.

This group includes ELRING 242650, ELRING 523650 and AJUSA 15100000 and the remaining parts above.

This table covers the Connecting Rod bolts. Read more

One part is listed for the 2020 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

This group shows a single part: AJUSA 54291900.

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

4 Crankshaft Seal parts are listed for the 2020 Audi A1, from AJUSA and ELRING.

This group includes AJUSA 15100200, AJUSA 71009000 and ELRING 248270 and the remaining 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

2 Cylinder Head Bolt parts for the 2020 Audi A1 come from 2 brands — AJUSA and ELRING.

Part numbers include AJUSA 81054100 and ELRING 445910.

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

2 Cylinder Head Gasket parts for the 2020 Audi A1 come from 2 brands — AJUSA and ELRING.

Part numbers include AJUSA 10246700 and ELRING 523821.

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

2 Cylinder Head Gasket Set parts for the 2020 Audi A1 come from 2 brands — AJUSA and ELRING.

Part numbers include AJUSA 52546900 and ELRING 877090.

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

This group shows a single part: AJUSA 50500000.

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

This group shows a single part: 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 2020 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

5 Oil Drain Plug parts are listed for the 2020 Audi A1, from ELRING, AGS and DORMAN. AGS ODP00007 carries the "Popular" badge.

Part numbers include AGS ODP00007, DORMAN 090169 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 2020 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

3 Oil Filter parts are listed for the 2020 Audi A1, from VARIOUS MFR and MOBIL.

In the Economy grade, VARIOUS MFR supplies 1 part: the catalog's value-priced group. A representative part number is VARIOUS MFR PG241.

In the High Performance / Heavy Duty grade, MOBIL supplies 1 part: 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 1 option from VARIOUS MFR — built to original-equipment specification. VARIOUS MFR PG241EX is listed in this group.

This group includes VARIOUS MFR PG241, MOBIL M1102A and VARIOUS MFR PG241EX.

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 2020 Audi A1, from AJUSA and ELRING.

This group includes AJUSA 01311200 and ELRING 351210.

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 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

3 Turbocharger Gasket parts for the 2020 Audi A1 come from 2 brands — ELRING and AJUSA.

Part numbers include AJUSA JTC11709, ELRING 268402 and ELRING 847040.

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

3 Turbocharger Mounting Hardware parts for the 2020 Audi A1 come from 2 brands — ELRING and AJUSA.

Listed part numbers: AJUSA 77009100, ELRING 877100 and ELRING 100090.

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

One part is listed for the 2020 Audi A1 — AJUSA OP11056.

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

3 Valve Cover Gasket parts are listed for the 2020 Audi A1, from ELRING and AJUSA.

This group includes AJUSA 11161000, ELRING 471650 and ELRING 793630.

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

One part is listed for the 2020 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

5 Valve Stem Seal parts are listed for the 2020 Audi A1, from AJUSA and ELRING. ELRING 308610 carries the "Popular" badge.

Part numbers include ELRING 308610, AJUSA 12027800 and AJUSA 12033400, among others listed 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 2020 Audi A1 — VAICO V104353.