2019 Audi Q5 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

17 Coolant / Antifreeze parts are listed for the 2019 Audi Q5, from PRESTONE, PEAK, PENTOSIN and 3 other brands. FVP MV5050GAL carries the "Popular" badge.

The Compatible With All Colors section lists 1 option from PRESTONE — grouped under the catalog's "Compatible With All Colors" designation — the notes column spells out what sets them apart. PRESTONE AF3055 is listed in this group.

In the Economy grade, FVP, PRESTONE, VALVOLINE and 1 other brand supply 4 parts: the catalog's value-priced group. A representative part number is FVP MV5050GAL.

The Heavy Duty section lists 1 option from PRESTONE — rated for severe service. PRESTONE AFC12100 is listed in this group.

The Premium section lists 5 options from PRESTONE and PEAK — a step above OE specification in materials, tolerances or warranty terms. PRESTONE AF2100 is listed in this group.

The Standard Replacement section lists 6 options from PENTOSIN, AISIN, PEAK and 1 other brand — built to original-equipment specification. AISIN ACE010 is listed in this group.

This table covers the hard pipes and extra hoses in the coolant circuit. Read more

REIN supplies the 3 Coolant Hose / Pipe parts for the 2019 Audi Q5.

Listed part numbers: REIN CHP0663, REIN CHE0958 and REIN CHE0969.

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

3 Coolant Hose / Pipe Seal parts for the 2019 Audi Q5 come from 2 brands — MAHLE / CLEVITE and ELRING.

Part numbers include ELRING 703570, MAHLE / CLEVITE C32354 and MAHLE / CLEVITE 76757.

This table covers the Coolant Hose Connector flanges. Read more

4 Coolant Hose Connector / Flange parts are listed for the 2019 Audi Q5, from DORMAN, SKP, MOTORAD and 1 other brand.

Economy: 2 parts, from DORMAN and SKP. A representative part number is DORMAN 627006.

The Standard Replacement section: 2 options from MOTORAD and VAICO. MOTORAD CH8016 is listed in this group.

Part numbers include DORMAN 627006, SKP SK627006 and MOTORAD CH8016, among others listed above.

This table covers the seals at the Coolant Hose Connector / Flange. 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 332740.

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

One part is listed for the 2019 Audi Q5 — ÜRO PARTS 357121140.

This table covers the Coolant Pipe adapters. Read more

This group shows a single part: ÜRO PARTS 06K121143PRM.

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

3 Coolant Reservoir parts for the 2019 Audi Q5 come from 3 brands — MAHLE / CLEVITE, REIN and ÜRO PARTS.

Listed part numbers: MAHLE / CLEVITE CRT257000S, REIN EPT0270 and ÜRO PARTS 80A121405AQ.

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

3 Coolant Reservoir Cap parts for the 2019 Audi Q5 come from 3 brands — CALORSTAT, MOTORAD and ÜRO PARTS.

This group includes CALORSTAT RC0162, MOTORAD T111 and ÜRO PARTS 4M0121321Q.

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

5 Intercooler parts are listed for the 2019 Audi Q5, from TYC, AGILITY, GPD and 2 other brands. TYC 18119 carries the "Popular" badge.

This group includes TYC 18119, AGILITY 5010041 and GPD 2711411 and the remaining parts above.

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

5 Radiator parts are listed for the 2019 Audi Q5, from GPD, UAC, NISSENS and 1 other brand. UAC RA13665C carries the "Popular" badge.

Economy: 2 parts, from GPD. A representative part number is GPD 13665C.

The Standard Replacement section: 3 options from UAC, NISSENS and OSC. UAC RA13665C is listed in this group.

Listed part numbers: UAC RA13665C, GPD 13665C and GPD 13665, plus the other parts above.

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

8 Radiator Fan Assembly parts for the 2019 Audi Q5 come from 6 brands — TECHPRO, GPD, ULTRA-POWER and 3 other brands. The "Popular" part is AGILITY 6010489.

The Economy section: 5 options from TECHPRO, GPD and ULTRA-POWER. GPD 2812250 is listed in this group.

Standard Replacement: 3 parts, from AGILITY, TYC and UAC. A representative part number is AGILITY 6010489.

Part numbers include AGILITY 6010489, GPD 2812250 and TECHPRO AU3115122, among others listed above.

This table covers the upper, lower and connecting hoses between radiator, engine and reservoir. Typical signs include swelling, cracks, a soft spot, or a leak at a clamp. Replace adjacent aged hoses while the system is drained — they share the same heat cycle. Read more

2 Radiator Hose parts for the 2019 Audi Q5 come from 2 brands — REIN and ÜRO PARTS.

Listed part numbers: REIN CHR0983 and ÜRO PARTS 06L121081K.

This table covers the Radiator insulators. Read more

2 Radiator Insulator parts for the 2019 Audi Q5 come from VNE.

Listed part numbers: VNE 41000073 and VNE 41000074.

This table covers the Radiator Insulator sleeves. Read more

This group shows a single part: REIN AVM0730.

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

This group shows a single part: REIN AVM0729.

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

5 Temperature Sender / Sensor parts are listed for the 2019 Audi Q5, from GPD, HOLSTEIN, STANDARD MOTOR PRODUCTS and 2 other brands. STANDARD MOTOR PRODUCTS TX275 carries the "Popular" badge.

Economy: 2 parts, from GPD and HOLSTEIN. A representative part number is GPD 1814521.

The Standard Replacement section: 3 options from STANDARD MOTOR PRODUCTS, BECK/ARNLEY and WALKER PRODUCTS. STANDARD MOTOR PRODUCTS TX275 is listed in this group.

Listed part numbers: STANDARD MOTOR PRODUCTS TX275, GPD 1814521 and HOLSTEIN 2CTS0163, plus the other parts above.

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

3 Thermostat parts for the 2019 Audi Q5 come from 3 brands — BECK/ARNLEY, INA and MOTORAD.

Part numbers include BECK/ARNLEY 1430913, INA XW0360 and MOTORAD 838235.

This table covers the seals at the thermostat housing and water outlet. 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 Thermostat / Thermostat Housing / Water Outlet Seal parts are listed for the 2019 Audi Q5, from ELRING and MAHLE / CLEVITE.

Part numbers include ELRING 453710, ELRING 332720 and MAHLE / CLEVITE 72622, among others listed above.

This table covers the housings and outlets the thermostat sits in. Read more

2 Thermostat Housing / Water Outlet parts for the 2019 Audi Q5 come from 2 brands — GATES and MOTORAD.

This group includes GATES CO34954 and MOTORAD CH3116.

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

15 Water Pump parts for the 2019 Audi Q5 come from 10 brands — PIERBURG, BECK/ARNLEY, FOUR SEASONS and 7 other brands. The "Popular" part is US MOTOR WORKS US8124.

The Economy section: 5 options from BECK/ARNLEY, US MOTOR WORKS, FVP and 1 other brand. US MOTOR WORKS US8124 is listed in this group.

Standard Replacement: 10 parts, from PIERBURG, FOUR SEASONS, GATES and 3 other brands. A representative part number is GATES 42196.

This table covers the gaskets between the water pump and the block or housing. 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 2019 Audi Q5 — ELRING 332850.