AUDI A3 Sportback Radiator temperature sensor replacement Cost
2004–2008 · Engine, Fuel & Emissions system
Typical range
$175–$681
Parts + labour
Labour hours
0.8–2.5h
At a typical garage
The radiator dissipates engine heat into the outside air; leaks, blockages or damaged fins reduce cooling capacity and can lead to overheating. Aluminium radiators corrode faster if coolant is not changed on schedule. AUDI A3 Sportback radiator replacement typically costs $175–$681.
Typical parts included
- Radiator temperature sensor
What affects the price
- OEM vs aftermarket radiator (quality varies widely)
- Whether associated hoses and coolant are replaced at the same time
- Automatic transmission models often have an integrated transmission cooler, adding cost
Common questions
How long does this repair take?
Radiator temperature sensor replacement on a AUDI A3 Sportback typically takes 0.8–2.5 hours at a garage.
How often does this need to be done?
For a AUDI A3 Sportback, this is typically needed radiators are replaced on failure; good coolant maintenance maximises lifespan (often 150,000+ miles).
Other engine, fuel & emissions system repairs on the AUDI A3 Sportback
- ABS hydraulic unit replacement$425–$765
- ABS sensor replacement$175–$315
- ABS system bleeding$140–$252
- AC compressor clutch replacement$350–$630
- AC compressor replacement$375–$675
Radiator temperature sensor replacement cost on similar cars
- VOLVO V60$165–$297
- MERCEDES BENZ C-Klasse SportCoupe/CLC$165–$297
- BMW 1 Series 3 doors$132–$228
- ALFA ROMEO 147 3 Doors$132–$228
- LANCIA Prisma$165–$297
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