Smart 451 - Short circuit in coolant shutoff valve | HELLA

Smart

451 (Pure and Passion models)

Model year: 8/31/2010 - 6/2/2014

Short circuit in coolant shutoff valve

The above vehicles can experience a short circuit in the coolant shutoff valve of the heating system due to the effects of wear.

The job of the valve is to allow the cold engine to warm up faster by closing off the heating system in order to reduce mechanical wear and tear.

The vehicle manufacturer is already on top of the problem and has inspected the vehicles and deactivated the valves as part of a recall campaign.

For various reasons, however, it can be assumed that not all vehicles have been inspected and repaired.

Please observe this bulletin, especially in conjunction with complaints received about electrical faults.

Vauxhall Insignia Loss of engine power

Reading time: 1 minute

Vauxhall Astra H Condenser damaged and leaking

Reading time: 1 minute

Vauxhall Adam Service connections for air conditioning system

Reading time: 1 minute

BMW i3 Service connections for air conditioning system

Reading time: 1 minute

Fiat Scudo Poor air conditioning system performance

Reading time: 1 minute

Vauxhall Meriva Interior temperature regulation

Reading time: 1 minute

Ford Probe Explorer Windstar - compressor failure

Reading time: 1 minute

Saab 9 3 Loss of coolant

Reading time: 1 minute

Volkswagen Sharan Air conditioning system is not functioning

Reading time: 1 minute

Honda Civic VII Disinfection of the evaporator

Reading time: 1 minute

Not helpful at all

5

4

3

2

1

Very helpful