1984 Volkswagen Jetta Service and Repair Manual

This factory service and repair manual for the 1984 Volkswagen Jetta takes in four single-overhead-cam inline-fours. The diesels are a 1.6-liter (97 cu in) in naturally aspirated and turbocharged form; the gasoline side runs from a 1.7-liter to a 1.8-liter, both breathing without forced induction. Sedans with two or four doors were sold in Base, GL and GLI trims, three in total, and the manual gives procedures and specifications for their engine, fuel, ignition and brake systems.

Engines covered

• 1.6L inline-four (97 cu in) — SOHC, naturally aspirated, diesel
• 1.6L inline-four (97 cu in) — SOHC, turbocharged, diesel
• 1.7L inline-four — SOHC, naturally aspirated, gasoline
• 1.8L inline-four — SOHC, naturally aspirated, gasoline

Body styles covered

• 2-door sedan
• 4-door sedan

Trims covered

• Base
• GL
• GLI

Known issues on the 1984 Jetta. Federal records hold one recall for the 1984 Jetta, and owners lodged 1 complaint, which concerned the structure. The recall covered certain 1984 Jetta vehicles: in bad weather the outer rubber of the brake hoses could turn brittle and split, letting fluid escape and stretching stopping distances. Hoses were replaced as necessary. For the brakes, the hydraulic procedures, specifications and torque values in this manual are the relevant reference, and the body specifications apply to the structure.