Danny's Engineportal : Page 27 of 27 : Helping Solve Engine Problems

Rear Engine Oil Leaks – Finding The Real Location Of The Leak

01/15/2024

Rear engine oil leaks, that are confused with a rear main seal leak, are usually an oil pan gasket leaking. Consequently, an oil pan gasket is also, much less expensive to replace, than a leaking […]

Automotive Engine Overheating – Causes And Consequences

01/14/2024

Automotive engine overheating, happens when your engine fails to run, within a “normal” temperature range. Consequently, a relatively constant operating temperature is absolutely essential, for proper emissions control, good fuel economy and performance. So, a […]

OBD1 – Trouble Code Information, For Honda 95 & Earlier Models

01/11/2024

So, it’s the weekend, you’re out enjoying the open road. And, WHAM, your OBD1 “Check Engine” light rears its ugly head. Now, you are wondering, what is wrong with the engine? So, all you need […]

Head Bolts – Never Reuse Torque To Yield (TTY) Head Bolts

01/10/2024

Problems with head bolts, are the number one cause of installation-related gasket failures. Consequently, no gasket is going to seal well, if you use the wrong procedure to tighten the head bolts. For regular bolts, […]

Water Pump Failure – There Are Common Failure Warning Signs

01/07/2024

To start with, Water Pump Failure can be extremely hard to diagnose. Although the water pump in most vehicles will last a long time, they are by no means indestructible. So, Like any other mechanical […]

Vacuum Leak Detection – The Safe Way To Find Vacuum Leaks

12/31/2023

A Vacuum leak can trick you, and your car computer into believing a particular sensor, or system needs fixing. Then, you start replacing components, hoping you’ll fix the problem, unsuccessfully. Often, a vacuum leak makes […]

Engine Bearing Clearance – Is Way More Important Than You Think

12/30/2023

Engine bearing clearance, is very important and can cause early failures if not correct. Engine bearings should operate with, the least amount of engine bearing clearance as possible. So, tighter oil clearances, produce less peak […]

Close-up of performance engine camshaft and flat-tappet lifters being lubricated with high-zinc engine oil.

Zinc Additives In Engine Oil, Do We Need Them Anymore

12/28/2023

The Problem with Modern Low-Zinc Oils For years, car makers said to use zinc for engine health. Why do modern oils have less zinc and phosphorus? The shift started with the American Petroleum Institute (API). […]