1968–1979 VW Volkswagen T2 Station Wagon/Bus Service Manual (P/N LPV 997 288)

• Covers 1968–1979 Volkswagen Type 2 models sold as the Station Wagon/Bus, Kombi, Campmobile, Panel Truck/Delivery Van, Pickup, and Double Cab Pickup, with model-specific chassis ranges and production-change breakpoints. This is a 490-page PDF of VW Part No. LPV 997 288.
• Engine and clutch repair spans the 1600, 1700, 1800, and 2000 air-cooled engines, including removal and installation, cooling and lubrication systems, cylinder heads, valves, pistons, crankcase work, hydraulic lifters, clutch overhaul, conventional ignition, and 1979 California breakerless-ignition service.
• Fuel-system coverage follows the change from single Solex 30 PICT-2, 30 PICT-3, and 34 PICT-3 carburetors to dual 34 PDSIT-2/3 units and then 1975–1979 AFC electronic fuel injection, with rebuilding, adjustment, synchronization, pressure and delivery testing, component checks, and emissions diagnosis.
• Chassis and drivetrain procedures address front axle and steering-gear repair, torsion bars and ball joints, wheel bearings, alignment, rear suspension, drum and disc brakes, brake bleeding, CV joints, manual-gearbox overhaul, differential setup, and the covered 1973–1975 automatic transmission.
• Electrical diagnosis covers the battery, starter, generator and alternator, lighting, switches, instruments, wipers, washers, horns, rear-window defogger, VW Computer Analysis connections, and model-year color wiring diagrams from 1968 through 1979.
• Body and maintenance sections document welded body/frame construction, front and sliding doors, glass and vent wings, seats and trim, Campmobile equipment, sunroof and heating controls, plus separate factory maintenance schedules for 1968–1974 and 1975–1979 vehicles.

Factory Coverage and Production Changes

Issued by Volkswagen of America, Inc., the Volkswagen Station Wagon/Bus Official Service Manual Type 2 is organized into ten technical sections. Along with Body and Frame, Front Axle, and Fuel System, it contains Electrical System, Engine and Clutch, Transmission and Rear Axle, Automatic Transmission, Brakes and Wheels, Lubrication and Maintenance, and Fuel Injection. The back cover also identifies Bentley Stock No. V279 and ISBN 0-8376-0094-4.

The manual tracks changes that matter when selecting parts or a repair procedure. Carburetor information separates the early single-carburetor engines from the 1972–1974 dual-carburetor system. The AFC chapter follows fuel injection from its 1975 introduction through the oxygen-sensor emission controls used on 1979 California models. Steering coverage distinguishes the early worm-and-peg gear from the worm-and-roller design introduced for 1973, while the brake section separates the 1968–1970 all-drum layout from the front-disc and vacuum-servo system used from 1971.

Workshop Depth, Diagrams, and Specifications

Engine work goes well beyond tune-up data. Separate removal coverage is provided for the 1600 and later engines, followed by cooling-air controls, heat exchangers and exhaust, oil pump and cooler service, cylinder-head and valve repair, pistons and rings, crankshaft and camshaft inspection, clutch diagnosis, and final adjustment. Fuel chapters add carburetor troubleshooting and rebuilding, dual-carburetor synchronization, intake-air preheating, evaporative controls, EGR, AFC fuel-pressure diagnosis, injector and sensor checks, double-relay testing, control-unit and harness checks, and idle or mixture adjustment.

Transmission material reaches from shift linkage and CV-joint overhaul through gearbox disassembly, synchronizers, differential repair, and pinion/ring-gear setup. The automatic section covers road, stall-speed, and hydraulic-pressure tests, followed by valve-body, clutch-pack, brake-band, oil-pump, torque-converter, selector, and final-drive repair. Factory tools identified in the text include the VW 282d torsion-arm measuring jig, VW 784 engine support bar, and VW 385 universal measuring bar.

The PDF retains assembly drawings, cutaways, photographs, schematics, and the dedicated color-wiring-diagram section. Useful examples include the welded body-and-frame construction view, front wheel-bearing exploded view, dual-carburetor central-idling schematic, manual-transmission cutaway, brake warning-light switch circuit, and AFC fuel-injection schematic. Technical-data tables provide torque specifications, alignment data, wear limits and clearances, carburetor settings, fuel-system tests, electrical values, brake specifications, transmission ratios and shim selection, lubricants, and maintenance intervals.

Important Scope Limits and Repair Cautions

Automatic-transmission repair applies to 1973–1975 units; the different transmission introduced for 1976 is not covered. Manual-gearbox information excludes the unit fitted to all but the earliest 1976 vehicles and to 1977–1979 models. Campmobile body-equipment procedures are directly applicable only to 1968–1973 conversions.

The factory cautions also flag easy ways to damage parts. The front-axle section warns against spinning cleaned, unlubricated wheel-bearing races with compressed air or overtightening the bearing clamp nut. In the brake chapter, blocked master-cylinder compensating ports can cause brake lockup or failure, and petroleum-based solvents can damage brake components. Brake, fuel, transmission, and under-vehicle repair calls for proper support equipment, ventilation, fire precautions, and the measuring tools specified for the job.