Manual sections
- ABS
- Accessories
- Additional Lighting
- Air Conditioning
- Airbag
- Antenna
- Anti-Theft Warning System-M
- Automatic Transmission Front Wheel Drive
- Battery
- Board Computer
- Brake Hydraulics, Brake Lines
- Car Level Control
- Carburettor
- Central Door Locking System
- Clutch
- Clutch and Transmission
- Cooling System
- Did (Dual Info Display)
- Diesel Engine
- Distributor Transmission Four Wheel Drive
- DOHC Petrol Engine
- Electrical Equipment and Instruments
- Electrical Window Winders
- Electronic Traction Control
- Engine and Engine Aggregates
- Engine Electrics
- Exhaust System
- Fittings, Hinges, Locks
- Frame
- Front End
- Front Wheel Brake
- Front Wheel Suspension
- Front Wheel Suspension, Wheels and Tyres
- Fuel and Exhaust System
- Fuel Injection Systems
- Fuel System
- Fuse Box
- General Vehicle Information
- Glass, Window Guides, Window Winders
- Headlamps, Lamps and Horn
- Heating, Ventilation
- Ignition System
- Immobiliser
- Instruments, Telltales
- Maintenance, Body and Chassis Sheet Metal Parts, Frame
- Manual Transmission Front Wheel Drive
- OHC Petrol Engine
- Other Accessories
- Outside Rear View Mirror
- Paint
- Painting Repair Operations
- Painting Repair System
- Power Steering
- Radiator Grille
- Radio
- Radio Interference Suppression
- Rear Axle and Rear Wheel Suspension
- Rear Axle Four Wheel Drive
- Rear Axle Front Wheel Drive
- Rear Wheel Brake
- Seat Heating Systems
- Seats, Upholstery, Inner Trim Panels
- Secondary Air Injection
- Service Brake, Parking Brake
- Sheet Metal Parts (Bolted)
- Sheet Metal Parts (Cement and Seal)
- Sheet Metal Parts (Welded)
- Sliding Roof
- Steering Damper
- Steering Gear
- Steering Linkage
- Steering Wheel - Steering Column
- Switches, Control Unit, Relays, Ignition Lock
- Trailer Hitch
- Trim Panels, Radiator Grille, Spoiler
- Trim Strips, Lettering, Coverings
- Turbo-Charging
- Wheels and Tyres
- Windscreen Wash/wipe System, Heated Screen
- Wiring Harnesses
Repair manual
OHC Petrol Engine Opel Vectra A
Step-by-step instructions on "OHC Petrol Engine" for Opel Vectra A (1989–1995). Pick an article — removal, installation, adjustment and diagnostics with illustrations.
202articles
61illustrations
Articles in this section
202 articles- How to Check and Measure the Cylinder Head and Attaching Parts (Survey) 2
- How to Check the Cylinder Head Height
- New Engine C 18, OHC Engine
- Basic Adjustment of Toothed Belt Tension Roller
- How to Check for Plane Surface the Cylinder Head
- How to Check and Adjust on 1.8/2.0 Ltr. OHC Petrol Engine the Toothed Belt
- How to Measure the Valve 1
- Bolt Tightening According to Torque or Angle; All Engines
- Modification of Entire Toothed Belt Drive in MY '93
- Opel/vauxhall Inspection System as of Model Year 94.5
- Modified Adjustment Specification for Automatic Toothed Belt Tension Roller
- How to Check the Inner Diameter of Valve Guide 2
- Position and Type of Engine Designation
- Valve Stem Play, Determine 3
- How to Check the Installation Height of Valves 5
- Toothed Belt Replacement Intervals Reference Guide from 1991 MY to 1998 MY
- How to Overhaul the Cylinder Head
- Oil Leak from Cylinder Head Near Intake Pipe on 2nd Cylinder
- Cylinder Head, Attach to Assembly Tool Set KM-6215 1
- Cylinder Head, Disassemble 6
- How to Remove the Valves 1
- Valve Seat, Cut (In Cylinder Head) 3
- Valve Guide, Ream 2
- Valve, Grind 2
- Valve, Grind In 2
- How to Replace the Valve Stem Seals 1
- How to Assemble the Cylinder Head 6
- Cylinder Head Machining Special Tools 9
- Survey of Engines, Mixture and Ignition Systems Vectra/cav. (C16NZ,C16NZ2,X16SZ)
- Vectra/cavalier, Performance and Fuel Consumption (C 16 NZ, C 16 NZ2, X 16 SZ)
- Survey of Engines, Mixture and Ignition Systems Vectra/cavalier (C 18 NZ, 18 Sv)
- Vectra/cavalier - Performance and Fuel Consumption - C 18 NZ, 18SV
- Survey of Engines, Mixture and Ignition Systems Vectra/cavalier (C 20 NE)
- Vectra/cavalier - Performance and Fuel Consumption C 20 NE
- Introduction
- Engine Identification
- Survey of Engines, Mixture and Ignition Systems
- Changed Recommended Torque Values for Cylinder Head and Cylinder Block
- Flywheel
- Survey of Engines, Mixture and Ignition Systems, Vectra/cavalier
- Valve Rotators (Rotocaps)
- Heat Shields
- Oil Dipstick/oil Dipstick Guide Tube
- Petrol Engines
- Altered Technical Data - Spark Plugs for Vehicles as of MY 1995
- Altered Technical Data - Spark Plugs for Vehicles as of 1995 1/4
- 14 Nv - Version Without Toothed Belt Tension Roller - Engine Timing Cross Section
- 14 Nv - Version with Toothed Belt Tension Roller - Engine Timing Cross Section
- 14 Nv - Longitudinal Section
- C 16 NZ, E 16 NZ (Version Without Toothed Belt Tension Roller, Engine Timing)
- C 16 NZ, E 16 NZ, X 16 SZ (Version with Toothed Belt Tension Roller, Engine Timing)
- 16 Sv, C 16 NZ, E 16 NZ Longitudinal Section
- X 16 SZ Longitudinal Section
- C 16 NZ2 Engine Intake Side
- C 18 NZ (Up to MY' 93) Engine Timing Cross Section
- 18 Sv, E 18 NVR, C 18 NZ Up to MY' 93 Longitudinal Section
- C 18 NZ, C 20 NE as of MY' 93 Engine Timing
- 20 Ne, C 20 NE, C 20 NEF, 20 Seh Up to MY' 93, Engine Timing Cross Section
- 20 Ne, C 20 NE, C 20 NEF, 20 Seh Up to MY' 93, Longitudinal Section
- Engine Number
- Safety Measures
- Technical Data - Recommended Torque Values Checking and Adjusting Operations
- How to Check the V-Belt Tension
- How to Adjust the V-Belt Tension
- How to Check (Engines Up to MY' 93) the Ribbed V-Belt Tension
- How to Adjust (Engines Up to MY' 93) the Ribbed V-Belt Tension
- How to Check (Engines as of MY' 93) the Ribbed V-Belt Tension
- How to Check the Compression
- How to Check the Engine Pressure Loss
- How to Measure the Oil Temperature
- How to Check the Oil Pressure
- How to Measure General the Oil Consumption
- How to Measure Measuring Method the Oil Consumption
- Timing Check
- How to Adjust (1.4 / 1.6 Ltr. Engine) the Timing
- How to Check (1.8 / 2.0 Ltr. Engine Up to MY' 93) the Timing
- How to Adjust (1.8 / 2.0 Ltr. Engine Up to MY' 93) the Timing
- How to Check the Timing ((C 16 NZ2, C 18 NZ, 20 Ne and C 20 NE as of MY' 93))
- How to Adjust (C 16 NZ2 the Timing (C 18 NZ, 20 Ne and C 20 NE as of MY' 93))
- How to Check (Engine Without Toothed Belt Tension Roller) the Toothed Belt Tension
- How to Adjust (Engine Without Toothed Belt Tension Roller) the Toothed Belt Tension
- How to Check the Toothed Belt Tension ((1.4/ 1.6 Ltr Engine M. Toothed Belt Tension Roller))
- How to Adjust (1.4 / 1.6 Ltr. Engine M. Toothed Belt Tension Roller) the Toothed Belt Tension
- How to Check the Toothed Belt Tension ((C 16 NZ2, C18 NZ, 20 Ne and C 20 NE as of MY' 93))
- How to Adjust (C 16 NZ2 the Toothed Belt Tension (C 18 NZ, 20 Ne and C 20 NE as of MY' 93))
- Engine Timing Side
- Ribbed V-Belt Routing with Power Steering (1.4 / 1.6 Ltr. Engine)
- Ribbed V-Belt Routing with Power Steering & AC (1.4/ 1.6 Ltr.)
- C 16 NZ2, C 18 NZ, 20 Ne and C 20 NE Ribbed V-Belt Routing with Power Steering
- Ribbed V-Belt Routing with Power Steering and AC
- Version with Toothed Belt Tension Roller (1.4 / 1.6 Ltr. Engine)
- Version Without Toothed Belt Tension Roller (1.4 to 2.0 Ltr. Engine)
- Version with Toothed Belt Tension Roller (C 16 NZ2, C 18 NZ, 20 Ne and C 20 NE)
- Technical Data Recommended Torque Values, Engine Timing Side
- How to Replace 1.4/ 1.6 Ltr. Engine with Power Steering the Ribbed V-Belt
- How to Replace (C 16 NZ2 the Ribbed V-Belt (C 18 NZ, 20 Ne & C 20 NE with Power Steering))
- How to Replace with Power Steering & AC the Ribbed V-Belt
- How to Replace (1.4/ 1.6 Ltr. Engine with Power Steering) the Ribbed V-Belt Tension Roller
- How to Replace (C16NZ2 the Ribbed V-Belt Tension Roller (C18NZ, 20NE & C20NE with Power Steering))
- How to Replace (With Power Steering & AC) the Ribbed V-Belt Tension Roller
- How to Replace (Engine Without Toothed Belt Tension Roller) the Toothed Belt
- How to Replace (1.4/ 1.6 Ltr. Engine with Toothed Belt Tension Roller) the Toothed Belt
- How to Replace (C 16 NZ2 the Toothed Belt (C 18 NZ, 20 Ne and C 20 NE as of MY' 93))
- How to Replace (1.4/ 1.6 Ltr. Engine) the Toothed Belt Tension Roller
- How to Replace (C 16 NZ2 the Toothed Belt Tension Roller (C 18 NZ, 20 Ne and C 20 NE))
- How to Replace (C16NZ2 the Seal Ring - Front Camshaft Housing (C18NZ, 20NE & C20NE))
- How to Remove and Install (Engine Without Toothed Belt Tension Roller) the Rear Toothed Belt Cover
- How to Remove and Install (Engine with Toothed Belt Tension Roller) the Rear Toothed Belt Cover
- Illustration Cylinder Head
- Illustration Valve Drive
- Illustration Hydraulic Valve Lifter (Installed)
- Illustration Hydraulic Valve Lifter (Removed)
- Cylinder Head Recommended Torque Values
- How to Replace (C16NZ2 the Seal Ring in Rear Camshaft Housing (1.8/ 2.0 Ltr. Engine))
- How to Remove and Install the Exhaust Manifold
- How to Remove and Install (C 16 NZ the Intake Manifold (X 16 SZ, C 16 NZ2 and C 18 NZ))
- How to Remove and Install (14 Nv the Fuel Pump (16 Sv and 18 Sv))
- How to Clean the Strainer (Filter) in Camshaft Housing Cover
- How to Remove and Install the Heat Shields
- How to Remove and Install (Cylinder Head Installed) the Camshaft and Cam Follower
- How to Replace the Hydraulic Valve Lifters
- How to Replace the Camshaft Housing
- How to Check for Plane Surface the Camshaft Housing
- How to Remove and Install the Cylinder Head
- Spark Plug Thread, Recondition
- Toothed Belt Diagnosis - Possible Causes and Remedys 10
- Cylinder Head, Disassemble and Assemble
- How to Overhaul Valve the Cylinder Head (Grind)
- How to Overhaul Valve the Cylinder Head (Grind In)
- How to Check the Cylinder Head, Overhaul Valve Stem Clearance
- How to Overhaul Valve Guide the Cylinder Head (Ream)
- How to Overhaul Valve Seat the Cylinder Head (Cut)
- How to Check the Cylinder Head, Overhaul Valve Indentation
- Crank Drive, Cylinder Block Recommended Torque Values
- How to Remove and Install the Drive Disc
- How to Remove and Install the Flywheel
- How to Replace the Starter Ring Gear
- How to Replace (Transmission Installed) the Seal Ring, Crankshaft, Rear
- How to Replace (Transmission Removed) the Seal Ring, Crankshaft, Rear
- How to Remove and Install the Piston with Con-Rod
- How to Replace the Piston Rings
- How to Replace the Con-Rod Bearing
- How to Check (Determine Bearing Clearance with Plastigage) the Con-Rod Bearing Clearance
- How to Check (Determine Bearing Clearance with Micrometer and Inside Micrometer) the Con-Rod Bearing Clearance
- How to Replace the Con-Rod
- How to Remove and Install the Crankshaft
- How to Check the Crankshaft End Clearance
- How to Check (Determine Bearing Clearance with Plastigage) the Crankshaft Bearing Clearance
- How to Check (Determine Bearing Clearance with Micrometer and Inside Micrometer) the Crankshaft Bearing Clearance
- How to Check the Crankshaft Out-Of-Round
- How to Check for Plane Surface the Cylinder Block
- How to Check the Piston Projection
- Technical Data - Oil Circuit Recommended Torque Values
- How to Replace the Oil Filter
- How to Replace the Bypass Valve
- How to Remove and Install (1.4/ 1.6 Ltr. Engine) the Oil Pan
- How to Remove and Install (C 16 NZ2 the Oil Pan (1.8/ 2.0 Ltr. Engine))
- How to Replace the Seal Ring - Front Crankshaft
- How to Remove and Install the Oil Pump
- How to Check the Oil Pump
- How to Replace the Safety Valve
- How to Replace (C 16 NZ2 the Oil Short Circuit Valve (1.8/ 2.0 Ltr. Engine))
- Technical Data - Cooling System Recommended Torque Values
- How to Check for Leaks (CO Content in Cooling System) the Engine
- Engine Daming Blocks, Engine, Short-Block
- Technical Data - Recommended Torque Values Engine Damping Blocks, Engine, Short-Block
- Toothbelt - Service Intervall Overview
- How to Replace the Engine Damping Blocks
- How to Remove and Install (With Power Steering and AC) the Support for Auxiliary Components
- How to Remove and Install the Engine Without Transmission
- How to Remove and Install C 16 NZ2 the Engine with Transmission (1.8/ 2.0 Ltr. Engine as of MY' 93)
- How to Remove the Attaching Components
- How to Assemble the New Short-Block
- OHC Petrol Engine Special Service Tools
- Technical Data Drive Belts
- Technical Data Oil Circuit
- Technical Data Adjustment/checking Values
- Technical Data Idle Speed, CO Content, Firing Angle
- Technical Data Cylinder Head
- Technical Data - Valve Dimensions (14NV)
- Technical Data - Valve Dimensions (16SV, C16NZ, E16NZ, X16SZ)
- Technical Data - Cylinder Head Valve Dimensions (C16NZ2)
- Technical Data - Valve Dimensions (18SV, C18NZ,E18NVR,20NE,C20NE,C20NEF,20SEH)
- Technical Data Cylinder Head - Camshaft
- Technical Data Cylinder Grinding and Piston Dimensions
- Technical Data Cylinder Bore
- Technical Data Piston
- Technical Data Piston Rings
- Technical Data Piston Pin
- Technical Data Con-Rod
- Technical Data Crankshaft Grinding Dimensions - Bearing Shells
- Technical Data Crankshaft
- Technical Data Flywheel
- Technical Data Recommended Torque Values
- Technical Data - Recommended Torque Values C 16 NZ2, 1.8/ 2.0 Ltr. Engine
- Spark Plug Damages - Possible Causes and Failure Modes 5
- Technical Data - Automatic Transmission - Af 14/20/22 - Transmission Fluid
- Technical Data - Autom. Transmission Af 14/20/22 Fluid Pressure Check
- How to Replace Vehicles Without AC Up to MY' 92 the V-Belt for Hydraulic Pump
- How to Replace Vehicles with AC Up to MY' 92 the V-Belt for Hydraulic Pump
- How to Replace the Ribbed V-Belt for Hydraulic Pump (Vehicles Up to MY' 92)
- Special Service Tools