Engine Troubleshooting Diesel Engine Hard Starting, Low Power and Exhaust Smoke Top problems for diesel owners. Kent recommends starting with the basics
Engine 1984 to 1995 601 602 603 Diesel Performance Enhancement Quick list of things you can consider to increase performance and mileage
Engine Diesel Won't Shut Off When the Key is Turned Off Could be any number of things causing the problem. Proper diagnosis is a must!
Engine Finding the Best Diesel Performance Upgrade Injectors do not last forever. Changing over to Monark nozzles can boost performance!
Engine Inspecting the Voltage Regulator BEFORE it Fails and Leaves You Stranded Do it very soon unless you know it have been done within the last 50,000 miles.
Engine My 102 103 104 Gas Engine Just Won't Start There are a number of reasons - don't throw money at the problem - diagnose first!!!
Engine How to Determine if Your Diesel Engine is Worn Out Before spending any money on a tired or ailing diesel engine - check the compression first
Engine Exhaust and Intake Manifold Gasket Leaks on Older Diesel Engines Alert for all Diesel Owners - Check for loose Intake / Exhaust Manifold Nuts.
Engine Preventing Bolt or Thread Seizure A special compound should be used - especially with steel bolts in aluminum threads
Engine Keeping the Power Steering Fluid Clean Many are surprised to learn there is a filter down inside the pump
Engine Isolating a Diesel Engine External Rattling Noise Usually means something is broken or loose in the engine compartment
Engine Removing Stubborn Spark Plug Wires from a M102 or M103 Gas Engine Doing it without damaging the wire boot and resistor is easy with the right tool
Engine Removing Rounded Out or Damaged Hex Head Bolts Avoid the pain of having to drill or cut the bolts off
Engine Diesel Engine Smoke and Lack of Power Problems - A Quick Reference Solutions Guide Summary list of the most common causes and parts needed to fix them Part 2 of 5
Engine Possible to Fix a Broken Off Plastic Tank Radiator Neck? If the break was clean and the tank still solid you can be repair it for less than $50.
Engine Diesel Engine Starting Problems - A Quick Reference Solutions Guide Summary list of the most common causes and parts needed to fix them
Engine How to Clear the Check Engine Light: 1988 to 1995 OBD1 models Very easy to do if you know what to do with that little numbered black box!
Engine 102 103 Engine Oil Consumption and Blue Smoke A common problem due to failed valve guide seals
Engine Engine Oil Leaks On Your 201 124 and Late 126 Chassis Catch them with a diaper before they drip on the ground!
Engine Diesel Engine Shut Off / Stop Problems - A Quick Reference Solutions Guide Summary list of the most common causes and parts needed to fix them Part 3 of 5
Engine Troubleshooting Front Engine Noises on Newer Models It will require the removal of the serpentine belt
Engine How to do OVER THE TOP Engine Compartment Detailing It takes work but with the right products and techniques you will be amazed
Engine Securing Rubber Exhaust System Hangers (Donuts) They can fall off especially if your exhaust system is sagging or not mounted properly
Engine Diesel Engine Fluid Leak Problems - A Quick Reference Solutions Guide Summary list of the most common causes and parts needed to fix them. Part 5 of 5
Engine How to Tell if Your Thermostat is Failing? Monitor your engine temperature gauge in the morning for telltale signs.
Engine Diesel Engine Knock and Noise Problems - A Quick Reference Solutions Guide Summary list of the most common causes and parts needed to fix them Part 4 of 5
Engine Understanding and Testing the EGR Valve Find out what it does, how to test it, and what happens if it does not work.
Engine How to Prevent Problems When Your Benz is Stored Over Winter Do not neglect to give it Kents 30 day exercise program
Engine Keeping Your Engine and Engine Compartment Clean and Detailed Are you concerned about damage to the electrical components and sensitive electronics?
Engine Plastic Radiator Neck Failure - It Can Happen Anywhere and to Anyone! Even low mileage gas Mercedes as Kent recently discovered.
Engine 1976 to 1993 Gas Engine Shakes at Idle ( Runs Rough ) 4 key performance related issues to consider. Do proper troubleshooting first BEFORE buying parts
Engine Temporary or Emergency Repair Kit Contents? - Especially When on the Road Here are some of Kent's favorites - most you should carry in your trunk
Engine How to Restore the Paint on Your Black Engine and Chassis Parts With the right paint and technique YOU can do it yourself!
Engine Avoiding Engine Trouble When Running Vegetable Oil in your Diesel Fuel injectors will need the most attention
Engine They Said it Only Needed a Head Gasket! If the engine has been overheated it is almost never "just a head gasket"
Engine Leaking Mufflers and Exhaust Pipes If not too far gone you can fix them - and yes it is a miracle!
Engine Breaking Free Frozen Hex Bolts: Part 1 At all costs avoid rounding out the hex head of the bolt!
Engine Throttle Linkages Binding Ball joints and pivot points should be lubricated on a 6 to 12 month basis
Engine Removing a Broken Off Glow Plug Not easy by any means. Options and ways to prevent it are listed here.
Engine Where in the World Can You Get a Good Shop Light? You may have to make your own like Kent did...:-)
Engine Checking Out a Diesel Engine Before Purchase Here are some quick checks you can do yourself to determine how good the engine is.
Engine Troubleshooting Diesel Engine Overheating It could be a number of things causing the problem. Follow Kent's video series
Engine Gas or Diesel Engine Runs Too Hot or Too Cold Too Cold think thermostat - too Hot think a number of possible causes
Engine Are There Better Shop Work Lights Out There? Kent has been inspired to design his own series of ultimate shop lights
Engine Removing Stuck Radiator and Coolant Hoses An old hose can be very difficult to remove due to age and corrossion
Engine Inspecting and Replacing Rubber Exhaust Hangers With the right tool and a little know-how it is super easy.
Engine Engine Won't Start? Could It Be the Distributor Cap? You would be amazed at the pesky problems these can create!
Engine Avoiding Internal Engine Corrosion You neglect the maintenance here and you WILL pay the price
Engine Slow Loss of Coolant and Minor Drips Around and Under Radiator or Coolant Tank Be sure to check your radiator / expansion tank cap
Engine How to Determine the Real Condition of a Used Engine It is best if you can see and hear it run - if not some tests are essential
Engine Finding a Strange Ticking Noise in an Alternator If you don't look closely this one can be hard to find!
Engine Curing an Intermittent Rough Running Diesel Engine This can be a real challenge if the problem comes and goes either warm or hot
Engine Diesel Injectors Still Not Working Properly After Rebuild It is not the problem with the new nozzle - there are other issues that cause poor spray
Engine My 190E 300E 300SE 300SEL Won't Start or Just Quits While Driving The distributor cap has become the number one culprit due to age and neglect!