164

1968-1975 / Sedan / Sweden

All 164 problems All workshop issues

Common Cooling System

Radiator Corrosion and Leaks

Symptoms

Coolant loss, overheating, visible corrosion or green staining around the radiator core or end tanks.

Cause

Old brass/copper radiators corrode internally from acidic coolant and externally from road salt. Plastic end tanks on later units crack with age.

Fix

Replace or re-core the radiator.

Reproduction cores are available and reasonably priced.

When fitting, use new rubber mounts and ensure the fan shroud seals properly to the radiator.

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Other known issues

Common Cooling System

Heater Core Failure

Coolant smell in the cabin, wet carpets on the passenger side, fogged windscreen that won't clear, coolant loss with no external leak.

Common Engine

Oil Leaks from Camshaft Seals and Gaskets

Oil weeps or pools around the valve cover, drips down the side of the block, or accumulates around the timing cover. You might also see oil on the bellhousing or clutch/flywheel area.

Common Engine

Carburettor Issues (B30A/E with Dual Strombergs)

Rough idle, hesitation, stalling when cold, uneven running, black exhaust smoke, poor fuel economy.

Critical Engine

Cooling System Neglect

Overheating, coolant loss, white smoke from the exhaust (head gasket failure), corroded radiator, seized water pump.

Common Engine

Ignition System Wear

Hard starting, misfiring, poor performance, backfiring through the carburettor.

Common Fuel System

Fuel Tank Rust and Sediment

Fuel starvation, rough running, clogged fuel filters, fuel pump failure.

View all 23 164 problems