Volkswagen Golf Service & Repair Manual: Removing and installing coolant temperature sender at radiator outlet -G83

Removing

Engine cold

–	Briefly open cap of coolant expansion tank -arrow- in order to release residual pressure in the cooling system, then tighten the cap again until it engages.

–	Remove noise insulation → General body repairs, exterior; Rep. gr.66.

Removing and installing coolant temperature sender at radiator outlet -G83

–	Disconnect electrical connector -2-.

Note

Place a cloth underneath to catch escaping coolant.

–	Pull off retaining clip -1- and pull radiator outlet coolant temperature sender -G83- out of connection -3-.

Installing

Installation is carried out in the reverse order; note the following:

Note

Renew O-ring.

Insert new coolant temperature sender -G62- immediately into connection in order to avoid loss of coolant.

–	Install front noise insulation → General body repairs, exterior; Rep. gr.66.

–	Check coolant level → Anchor.

Removing and installing coolant temperature sender at radiator outlet -G83

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