Car engine lubrication system Volkswagen Passat B3
General information about the lubrication system
Despite all the efforts aimed at further improvement and increase in service life, operational safety and economy of VW Passat vehicles through design and production-technical...
Despite all the efforts aimed at further improvement and increase in service life, operational safety and economy of VW Passat vehicles through design and production-technical...
Oil circulation
The oil pump sucks oil from the oil pan through the oil receiver and forces it into the main oil filter. There is a safety valve on the discharge side of the oil pump, which opens...
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The oil pump sucks oil from the oil pan through the oil receiver and forces it into the main oil filter. There is a safety valve on the discharge side of the oil pump, which opens...
There is 1 comment
Oil pan / oil pump
The figure shows a turbocharged diesel engine. The circulation system of a gasoline engine differs slightly. Parts that are not found in a gasoline engine are shown separately. 1...
The figure shows a turbocharged diesel engine. The circulation system of a gasoline engine differs slightly. Parts that are not found in a gasoline engine are shown separately. 1...
Dynamic oil pressure control
VW PASSAT models are equipped with dynamic oil pressure control. This means that the oil pressure is controlled depending on the engine crankshaft speed. If the crankshaft speed...
VW PASSAT models are equipped with dynamic oil pressure control. This means that the oil pressure is controlled depending on the engine crankshaft speed. If the crankshaft speed...
Checking hydraulic switches/oil pressure
The 0.3 bar hydraulic switch has brown insulation. On all 4-cylinder engines it is located on the flywheel side of the cylinder head. On 6-cylinder engines it is located next to...
The 0.3 bar hydraulic switch has brown insulation. On all 4-cylinder engines it is located on the flywheel side of the cylinder head. On 6-cylinder engines it is located next to...
Removal and installation the oil pan / replacing the gasket
Removal Raise the car. Drain the engine oil, then install the drain plug with a new gasket and tighten to 30 Nm. Unscrew and remove the oil pan. Please note: To remove the two...
Removal Raise the car. Drain the engine oil, then install the drain plug with a new gasket and tighten to 30 Nm. Unscrew and remove the oil pan. Please note: To remove the two...
Removal and installation / checking the oil pump
4-cylinder engine Removal Remove the oil pan. Loosen the mounting bolts and remove the oil pump. Examination Disassemble the oil pump. The lateral clearance in the gear engagement...
4-cylinder engine Removal Remove the oil pan. Loosen the mounting bolts and remove the oil pump. Examination Disassemble the oil pump. The lateral clearance in the gear engagement...
Engine oil change
Oil change in a gasoline engine should be done every 15,000 km. If the car's mileage is insignificant, change the oil once a year. At the same time, replace the filter element of...
Oil change in a gasoline engine should be done every 15,000 km. If the car's mileage is insignificant, change the oil once a year. At the same time, replace the filter element of...
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Passat B6
Passat B5
Passat B4
Passat B3
Passat B2
- General information
- User manual
- Maintenance
- Petrol engine 1.6L
- Engine repair
- Cooling and lubrication system
- Fuel injection system
- Petrol engine 2.0L
- Engine repair
- Lubrication system
- Cooling system
- Fuel and exhaust systems
- Diesel engine 2.0L
- Engine repair
- Cooling and lubrication system
- Fuel and exhaust systems
- Transmission
- Clutch
- Mechanical gearbox
- Automatic gearbox
- Drive shafts
- Chassis
- Wheels and tires
- Car suspension
- Steering
- Brake system
- Body
- Exterior (external elements)
- Electrical equipment
- Power devices
- Lighting and appliances
- Electrical circuits
- General information
- User manual
- Weekly checks
- Maintenance
- Power unit
- Engine repair
- Cooling system
- Fuel system (petrol)
- Fuel system (diesel)
- Engine management
- Exhaust system
- Transmission
- Clutch
- Car gearbox
- Drive shafts
- Chassis
- Car suspension
- Wheels and tires
- Steering
- Brake system
- Body
- Exterior (external elements)
- Interior (internal elements)
- Doors and covers
- Ventilation and heating
- Electrical equipment
- Power devices
- Lighting and appliances
- Electrical circuits
- General information
- User manual
- Maintenance
- Technical data
- 8-valve engine
- Engine repair
- Cooling and lubrication system
- Supply system
- Ignition system
- Fuel injection «Mono-Jetronic»
- Control system «Mono-Motronic»
- Control system «Digifant»
- Control system «Simos»
- 16-valve engine
- Engine repair
- Cooling and lubrication system
- Fuel injection «K-Jetronic»
- Control system «KE-Motronic»
- Control system «Digifant»
- Diesel engine
- Engine repair
- Cooling and lubrication system
- Power and control system
- Turbocharging system
- Digital control system
- Transmission
- Clutch
- Manual gearbox
- Hydromechanical gearbox
- Front wheel drive
- Chassis
- Car suspension
- Steering
- Brake system
- Body
- Body elements
- Electrical equipment
- Power devices
- Lighting and appliances
- Electrical circuits
- General information
- User manual
- Driving Tips
- Maintenance instructions
- Technical data
- Power unit
- Engine repair
- Ignition system
- Lubrication system
- Cooling system
- Supply system
- Petrol injection system
- Diesel engine
- Exhaust system
- Transmission
- Clutch
- Car gearbox
- Chassis
- Suspension
- Steering
- Brake system
- Wheels and tires
- Body
- Exterior
- Interior
- Heating system
- Electrical equipment
- Power devices
- Lighting system
- Equipment and devices
- Wiper system
- Electrical circuits
- General information
- Introduction to instructions
- User manual
- Power unit
- Engines 4-cylinder FZ
- Engines 4-cylinder
- Engines 5-cylinder
- Transmission
- Clutch
- Four-speed gearbox
- Five-speed gearbox
- Hydromechanical gearbox
- Front wheel drive
- Chassis
- Front suspension
- Rear suspension
- Steering
- Brake system
- Body
- Body elements
- Electrical equipment
- Equipment and devices
- Electrical circuits