Operation CHARM: Car repair manuals for everyone.
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)

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G. Symptom Table



G. Table of symptoms

Methods
Establish the symptoms of the car by asking the customer or test driving the car.
If the fault symptoms are In the following table fault tracing is best done using the procedures Indicated below.

Intermittent faults
IMPORTANT: faults which occur intermittently or cannot be detected when the car is examined can be traced using the Volvo ST. However, not all fault symptoms in the list can be found with the ST, uneven Idling for example. Always follow the Instructions for each separate fault symptom.