2017 Audi S6 Cooling System Parts

This table covers the engine coolants and antifreeze formulations specified for this cooling system. Typical signs include a rising temperature gauge, rusty or sludged coolant, or a heater that blows cold. Use the chemistry named in the notes. Mixing silicate, OAT and HOAT formulas can gel in the radiator. Read more

16 Coolant / Antifreeze parts for the 2017 Audi S6 come from 6 brands — PRESTONE, PEAK, PENTOSIN and 3 other brands. The "Popular" part is FVP MV5050GAL.

In the Compatible With All Colors grade, PRESTONE supplies 1 part: grouped under the catalog's "Compatible With All Colors" designation — the notes column spells out what sets them apart. A representative part number is PRESTONE AF3055.

The Economy section lists 4 options from FVP, PRESTONE, VALVOLINE and 1 other brand — the catalog's value-priced group. FVP MV5050GAL is listed in this group.

In the Premium grade, PRESTONE and PEAK supply 5 parts: a step above OE specification in materials, tolerances or warranty terms. A representative part number is PRESTONE AF2100.

In the Standard Replacement grade, PENTOSIN, AISIN, PEAK and 1 other brand supply 6 parts: built to original-equipment specification. A representative part number is AISIN ACE010.

This table covers the seals at the Coolant Hose / Pipe. 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 Coolant Hose / Pipe Seal parts are listed for the 2017 Audi S6, from ELRING, DORMAN, FEL-PRO and 1 other brand. DORMAN 47451 carries the "Popular" badge.

Listed part numbers: DORMAN 47451, FEL-PRO 35831 and ELRING 793110, plus the other parts above.

This table covers the Coolant Hose Flange plugs. Typical signs include a leak at the drain or glow-plug hole, or a plug that has rounded off. Replace the crush washer and torque to the spec in the notes. Read more

This group shows a single part: ÜRO PARTS 357121140.

This table covers the Coolant Hose retainers and clips. Read more

This group shows a single part: BECK/ARNLEY 1470039.

This table covers the overflow / expansion tanks that hold extra coolant. Read more

5 Coolant Reservoir parts are listed for the 2017 Audi S6, from REIN, GPD, MAHLE / CLEVITE and 1 other brand. REIN EPK0191 carries the "Popular" badge.

Listed part numbers: REIN EPK0191, GPD 2411310 and MAHLE / CLEVITE CRT60000S, plus the other parts above.

This table covers the caps on the overflow / expansion tank. Typical signs include a leak at the neck, a cap that will not hold pressure, or a missing tether. Match the pressure rating or thread in the notes — radiator, reservoir and fuel caps are not interchangeable. Read more

6 Coolant Reservoir Cap parts are listed for the 2017 Audi S6, from GATES, MOTORAD, CALORSTAT and 3 other brands. GATES 31529 carries the "Popular" badge.

Part numbers include GATES 31529, MOTORAD T49 and CALORSTAT RC0011, among others listed above.

This table covers the Cooling Fan control modules. Read more

One part is listed for the 2017 Audi S6 — VNE 4010007.

This table covers the adapters used to pressure-test this cooling system. Read more

2 Cooling System Tester Adapter parts for the 2017 Audi S6 come from MOTORAD.

Listed part numbers: MOTORAD 3036 and MOTORAD 3037.

This table covers the intercoolers that cool turbo or supercharger charge air. Read more

2 Intercooler parts for the 2017 Audi S6 come from 2 brands — MAHLE / CLEVITE and TECHPRO.

This group includes MAHLE / CLEVITE CI642000P and TECHPRO AU3012103.

This table covers the gaskets that seal the Intercooler. 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

ELRING supplies both parts for the 2017 Audi S6.

Listed part numbers: ELRING 574890 and ELRING 574900.

This table covers the radiators that dump engine heat to airflow through the core. Typical signs include overheating in traffic, a wet core, or coolant that disappears with no puddle. Replace the cap if it cannot hold the rated pressure, and bleed the system after the swap. Read more

8 Radiator parts for the 2017 Audi S6 come from 5 brands — NISSENS, MAHLE / CLEVITE, GPD and 2 other brands. The "Popular" part is NISSENS 60355.

The Economy section: 1 option from GPD. GPD 13683C is listed in this group.

Standard Replacement: 7 parts, from NISSENS, MAHLE / CLEVITE, TYC and 1 other brand. A representative part number is NISSENS 60355.

Listed part numbers: NISSENS 60355, GPD 13683C and TYC 13683, plus the other parts above.

This table covers the fan assemblies (and clutches, where listed) that pull air through the radiator. Read more

2 Radiator Fan Assembly parts are listed for the 2017 Audi S6, from TECHPRO and VEMO.

This group includes TECHPRO AU3115115 and VEMO V15011955.

This table covers the Radiator mounts. Typical signs include a clunk on takeoff, a vibration at idle, or a separated rubber insert. Support the powertrain before unbolting a mount, and torque the fasteners in the notes. Read more

REIN supplies both parts for the 2017 Audi S6.

This group includes REIN AVM0702 and REIN AVM0742.

This table covers the senders that report coolant temperature to the gauge or ECU. Typical signs include a gauge that sits on empty or overheat, or a lamp that does not match what the engine is doing. Rule out the cluster and the wiring before replacing the sender. Read more

19 Temperature Sender / Sensor parts for the 2017 Audi S6 come from 12 brands — STANDARD MOTOR PRODUCTS, GPD, HOLSTEIN and 9 other brands. The "Popular" part is STANDARD MOTOR PRODUCTS TS608T.

The Economy section: 9 options from GPD, HOLSTEIN, VEMO and 3 other brands. STANDARD MOTOR PRODUCTS TS608T is listed in this group.

Standard Replacement: 10 parts, from BECK/ARNLEY, STANDARD MOTOR PRODUCTS, WALKER PRODUCTS and 4 other brands. A representative part number is BECK/ARNLEY 1580784.

This table covers the thermostats that open the coolant circuit at the specified temperature. Typical signs include slow warm-up, a gauge that climbs in traffic, or heat that never quite arrives. Replace the housing gasket with the thermostat and bleed the system so a trapped air pocket does not cook the new part. Read more

4 Thermostat parts are listed for the 2017 Audi S6, from ÜRO PARTS, CALORSTAT, MOTORAD and 1 other brand.

Economy: 1 part, from ÜRO PARTS. A representative part number is ÜRO PARTS 079121115BL.

The Standard Replacement section: 3 options from CALORSTAT, MOTORAD and REIN. CALORSTAT TE719497J is listed in this group.

Part numbers include ÜRO PARTS 079121115BL, CALORSTAT TE719497J and MOTORAD 958207, among others listed above.

This table covers the pumps that circulate coolant through the block and radiator. Typical signs include coolant at the weep hole, pulley play, or a growl from the front of the engine. Replace the thermostat and refill with the specified coolant whenever the pump comes off. Read more

10 Water Pump parts are listed for the 2017 Audi S6, from PIERBURG, FOUR SEASONS, NISSENS and 3 other brands. ÜRO PARTS 8K0965567B carries the "Popular" badge.

Economy: 1 part, from ÜRO PARTS. A representative part number is ÜRO PARTS 8K0965567B.

The Standard Replacement section: 9 options from PIERBURG, FOUR SEASONS, NISSENS and 2 other brands. GATES 41606E is listed in this group.