Solving Nissan Performance & Check Engine Light Issues
What do you do when you hit the vehicle’s start button and nothing happens?
BMW Tech Tip: Oil Separator Replacement
A clogged oil separator valve is a common problem on many BMW DOHC inline sixes. The high failure rate is caused by sludge build-up that can result in oil burning, rough idle and engine fault codes.
Honda Ignition Service Tips
Most Honda original equipment spark plugs have a life of more than 100,000 miles thanks to electrodes that contain precious metals like platinum and iridium. If the plugs fail sooner than the recommended interval, first solve any related problems before installing new plugs.
Direct Injection And Carbon Deposits
In 1985, Saab began using the new Bosch LH fuel injection system, and Volvo and other carmakers followed suit. The system worked such that incoming air passed through an airflow meter that sent a signal to the engine ECU telling it how much air was going into the engine. The coolant temp sensor then told the ECU how cold or warm the Âengine was, and it opened and closed the injectors when needed.
9 Reasons Why Harmonic Dampeners Fail
Heat The elastomeric components of the dampener turn vibrations into heat. If the heat can’t be dissipated, the rubber will fail over time. This is why you will see vents in either the wheel well liner or under tray. Cracking The outer or inner inertial mass rings can crack and cause the ring
Acura Driveability Issues
In this article, we’ll be looking at a 2006 Acura MDX that belongs to one of our long-time customers. This well-maintained, high-mileage vehicle has treated its owner well over the years, but it was getting older and with 150,000 miles on the odometer, it was causing some concern.
Do’s And Don’ts Of Head Gaskets
Do: Clean the Holes To ensure accurate torque values and to avoid cracking the cylinder block, clean any dust, dirt, oil and fluid from the cylinder block head bolt holes before installing the new head gasket and head bolts. Never lubricate the head bolts with a friction-modified oil. Unless otherwise specified, lightly lubricate the bolt
Why Oil Filters Matter To Extended Oil Change Intervals
Neglected oil change intervals can ruin the best engine oils and filters. As engine oil and the filter accumulate miles, they become contaminated with carbon, water and various acids, all of which are a byproduct of internal combustion that will form a film of black, gooey sludge on the interior parts of the engine.
Uncovering Unperformed Maintenance On Kia Vehicles
From a safety standpoint, it could be argued that the steering and suspension system on any car is the most critical. That’s why it’s so important that every Kia that goes on the lift gets a basic safety check. A good visual inspection takes only a couple of minutes but will provide huge benefits to both your shop and the customer. You also have the satisfaction of knowing you solved the problem and put the customer in a safer car.
Tracking Down Honda Chassis-Related Noise Complaints
For this article, we find ourselves under a high-mileage V6 Honda Accord looking for what should be an easy-to-find knocking noise. When the car was written up at dropoff, notes were added for the tech to look for loose sway bar links and bushings based on the customer’s description of a knocking noise over bumps.
