VALVES, CHECKING
Check valves at stem and seating surface for traces of wear.
If there are clear traces of wear, replace valve.
Home/Audi/S5/Audi S5 I (2007-2011)/Repair manual/4.2l - Cylinder Head, Valvetrain - Engine Code(s): Caua (coupe)/VALVES, CHECKING
Contents
Section: 4.2l - Cylinder Head, Valvetrain - Engine Code(s): Caua (coupe) All sections- 4.2l - Cooling System - Engine Code(s): Caua (coupe)
- 4.2l - Cylinder Head, Valvetrain - Engine Code(s): Caua (coupe)
- 4.2l - Engine Assembly - Engine Code(s): Caua (coupe)
- 4.2l - Exhaust System, Emission Controls - Engine Code(s): Caua (coupe)
- 4.2l - Fuel Injection System - Engine Code(s): Caua (coupe)
- Abbreviations
- Air Conditioning (coupe) (2 of 2)
- Anti-Lock/traction Control
- Automatic HVAC System
- Automatic Trans
- Axle Shafts
- Basic Trouble Shooting
- Battery, Starter, Generator, Cruise Control (coupe)
- Brakes
- Cabin Air Filter
- Charging System
- Check Lists
- Clutches Manual & Hydraulic
- Communication (coupe)
- Communication Devices
- Controls, Housing (Automatic Transmission 0b6 Awd (coupe))
- Controls, Housing (Manual Transmission 0b4 Awd (coupe))
- Controls, Housing (Manual Transmission Internal Components 0b4 Awd (coupe))
- Cooling Fan
- Cruise Control Systems
- Diagnostic Connector Locations
- Differentials & Drive Axles
- Door Locks & Anti-Theft Systems
- Drive Cycles
- Driveline/axles
- DTC Index
- Electrical Component Locator
- Electronic Suspension
- Emission Applications
- Engine
- Engine Performance
- Exhaust
- Exterior Body Panels
- Exterior Equipment (coupe)
- Exterior Lights
- Exterior Lights, Switches (coupe)
- Exterior/interior Trim
- Final Drive, Differential (Automatic Transmission 0b6 (coupe))
- Final Drive, Differential (Rear Final Drive 0bf and 0be (coupe))
- Front Doors, Central Locking System (coupe)
- Front Suspension (coupe)
- Fuel Supply System - Engine Code(s): Caeb, Cala & Caua (coupe) (as of 05.2012)
- Fuel Supply System - Engine Code(s): Cala & Caua (coupe) (as of 04.2008)
- Fuel System
- Fuses & Circuit Breakers
- Gauges & Instrument Panels
- Gears, Shafts (Manual Transmission Internal Components 0b4 Awd (coupe))
- General Servicing - All Makes
- Glass, Window Regulators (coupe)
- Hood, Lids (coupe)
- How to Diagnosis the Maintenance (Maintenance Procedures (coupe))
- Hydraulic Components - Brake System (coupe)
- Identification
- Ignition System
- Interior Equipment (coupe)
- Interior Lights, Switches (coupe)
- Interior Trim (coupe)
- Lubrication System
- Manual Trans
- MAP Guidelines
- Mechanical
- Mechanical Components - Brake System (coupe)
- Metric Conversions
- Passenger Protection, Airbags, Seat Belts (coupe)
- Procedures
- Rear Final Drive 0bc (coupe)
- Rear Final Drive 0bd (coupe)
- Rear Suspension (coupe)
- Reset Procedures
- Seat Frames (coupe)
- Seat Upholstery, Covers (coupe)
- Specifications
- Steering
- Steering (coupe)
- Sun Roof/t-Top/convertible Top
- Suspension Control Systems
- Suspension, Wheels, Steering (coupe)
- Traction Control Disable
- Transmission
- Wheel and Tire Guide (coupe)
- Wiper/washer Systems
- Wiring (coupe)
- Wiring - General Information (coupe)