Volkswagen Golf Service & Repair Manual: Removing and installing coolant temperature sender -G62

Volkswagen Golf Service & Repair Manual / 4- cylinder injection engine(1.4 1 direct inction. turbocharger) / Engine cooling / Coolant pump, regulation of cooling system / Removing and installing coolant temperature sender -G62

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.

–	Separate electrical connectors.

Note

Place a cloth underneath to catch escaping coolant.

Removing and installing coolant temperature sender -G62

–	Unscrew bolt -1- and pull off coolant temperature sender -G62--item 2-.

Note

If O-ring -3- with support ring -4- remains lodged in cylinder head, lift out O-ring with support ring using a piece of wire.

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

Installing

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

Note

Renew O-ring.

–	Check coolant level → Anchor.

Specified torques

→ Chapter „Assembly overview - coolant temperature sender“

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