Cheap Peugeot 508 Heater Motor

The Peugeot 508 has two distinct generations: the first generation ran from 2011 to 2018, and the second generation launched in 2018. The heater blower motor is a genuine part on all variants of the 508, but parts from the first generation are very unlikely to be compatible with the second generation due to significant changes in the dashboard and HVAC architecture. If you are buying across that 2011–2018 boundary, confirm compatibility with the breaker against your exact registration before purchasing.

Both a 2013 and a 2015 Peugeot 508 fall within the first generation (2011–2018), so there is a good chance the heater blower motor will interchange. That said, the first generation received a facelift around 2014, which occasionally brought minor HVAC component revisions, so it is worth having the breaker check the part numbers against your registration to be sure. We would not recommend purchasing without that confirmation.

Trim level – whether Access, Allure, GT Line, or GT – does not affect which heater blower motor is fitted; the motor itself is the same across trims within the same generation. The 508 SW (estate) and saloon body styles share the same heater motor unit too, so that is not a concern either. You may simply be looking at cosmetic differences in surrounding trim panels when the breaker pulls the part, but the motor itself will be the same.

No, the engine type does not affect the heater blower motor on the Peugeot 508; the HVAC system and its blower are independent of whether the car is petrol or diesel. A motor from a 1.6 THP petrol 508 and a 2.0 BlueHDi diesel 508 of the same generation should be the same unit. Just make sure you are matching generation to generation, and confirm with the breaker against your registration as a final check.

The most reliable way is to give the breaker your vehicle registration so they can check the part against your car's specific build details, as this accounts for any mid-production running changes Peugeot may have made. It is also worth asking whether the donor car's climate control setup matched yours – for instance, whether it had manual air conditioning or dual-zone automatic climate control – as this can influence the motor or its associated resistor pack. A reputable breaker will cross-reference the OE part number before dispatching.

No, these are two separate components: the heater blower motor is the electric fan unit itself, while the heater resistor (sometimes called the blower motor resistor or fan speed resistor) controls the fan speed and is the more commonly failed part when only certain fan speeds stop working. If your blower still works on some speed settings but not others, the resistor is the more likely culprit and is the cheaper of the two parts. Tell the breaker which fault you have and they can advise which part you actually need.