The Premier Automotive Engine Troubleshooting Resource Site.

Danny’s Engineportal Shares, DIY Automotive Engine Repair Information. Engine Rebuilding, Basic Engine Machining, Technical Information, Diagnostic Troubleshooting Tips, And Finally, Testing With Possible Solutions.

Danny’s Engineportal suggests that a visual inspection of the engine, is the first step in proper diagnostics. Is a wire loose? Did a vacuum line fall off?

Choose Your Danny’s Engineportal Help Topic Below


Analyzing Poor Engine Performance – Common Places To Check


Basic Hard Engine Parts – Top, And Bottom End Components


Belts And Hoses – Are Crucial, But Also Have A Short Life Span


Cooling System – Keeping The Engine, At An Efficient Temperature


Diagnosing Leaks – Is Easy, If You Know The Location, Color, Smell


Electrical System – Battery, Charging, Starting, Relays And Circuits


Emission Control Relies On Pollution Devices, All Working Together


Engine Codes – Are The Way, On-Board Diagnostics Talks To You


Engine No Start Conditions – Possible Causes – Things To Check


Engine Sealing – Includes, Oil, Coolant, Vacuum And Combustion


Exploring Engine Noises – Where Are They Coming From And Why


Fuel Systems – Store And Deliver Fuel To The Engine, As Needed


General Car Maintenance – Your Owners Manual, Is You Bible


Ignition Systems – Increase Voltage, To Ignite The Air/Fuel Mixture


Links – Have Been Added, With Additional Tech Resources


Lubricants And Oils – Are Often Overlooked, But Are Essential


Miscellaneous Topics – The Miscellaneous Car Problems Section


Motorcycle ATV Repair – Nothing Works Perfectly…..Forever


Overheating Engine – Engines Run Hot, But How Hot, Is Too Hot


Repair Tips – Take The Scare, Out Of Basic Engine Repair


Reviews – Common Engine Problems, By Make And Model


Sensors – Monitor And Control, Various Engine Parameters


Testing Procedures And Fixes – To Keep You On The Road


BY DANNY BENDER