OTL0506 A Difficult Air Filter Installation: Filtering Ford's Turbo-Diesel

OTL1106 Tire Pressure Monitoring Systems: A Profit Center for the Shops and a Tire Man's Curse

OTL0906 Dealing With a Pattern of Brake Failures

OTL0706 Eliminating Belt Noise: Here's the Deal With Squeal

OTL0606 Warm Cabin... Overheated Customer: When Quoted the Repair Cost

OTL0306 Elusive Oil Leakage: Pinpointing the Source Can Be a Challenge

OTL0705 Erratic Engine Performance: It May be a Simple Case of the Crud

OTL0305 Unique ABS Solutions: Separating Hard Failures from Elusive Encounters

OTL0205 Southerners on Ice: It's a Real 4 x 4 Driving Experience!

OTL1104 Engine Performance Diagnostics: Multiple Solutions for an Elusive Symptom

OTL1004 Pure Negligence: The Consequences Can Be Catastrophic

OTL0704 Throttle By Wire: Electric Motor Replaces Mechanical Throttle Linkage

OTL0304 Neglecting Maintenance: There's a Hefty Price to Pay

OTL0204 A Serious Diagnostic Challenge: Botched Lube Service Results in Catastrophic Failure

OTL0902 When the Brake Pedal Pulsates: Pulsation May Not Spell Trouble in the System

OTL0702 Hidden Filter Promotes Surging and Stalling: Take a Methodical Approach to the Diagnosis

OTL0502 Pulsations and Premature Wear: Some Vehicles Spur Confusion and Controversy

OTL0302 Skewed Sensor Signal: The Result Can Be Major Costly Repairs

OTL0102 Bad Timing: It Can Trash Some Very Expensive Parts

OTL1101 Dealing with Suspension and Braking Problems: Be Careful and Don't Trash a Factory Fix

OTL0601 Torching a Power Transfer Unit: Who Would Have Thought that Tires Could be the Culprit?

OTL0401 Idle Speed Control: How a Persistent Vehicle Owner Solved an Elusive Idle Problem

OTL0201 The Oil Pump: Heart of the Engine

OTL1200 Exploring the Limits of Patience

OTL1000 Engine Vibrations and Unpleasant Noises

OTL0700 It's a Gas: Poor Fuel Diet Promotes Performance Problems

OTL0500 Vehicle Maintenance: Are You Doing Your Part?

OTL0300 Modifying Electrical Systems: It Can Be Scary, Dangerous and Expensive!

OTL0100 Cold Engine Knock: Is It Really Normal?

OTL1299 Electrons and Fuel Vapors: When They Get Together They Spell Trouble!

OTL0899 Servicing Smart Cars

OTL0699 Strange Encounters of an Electrical Kind

OTL0199 Idle Control Problems

OTL1298 Injector Balance Testing

OTL1198 Supplemental Inflatable Restraints

OTL1098 Erratic Idle and Stall: Ever Consider Running an Oil Pressure Test?

OTL0998 The Cantankerous Quad 4: Technician and Customer Go Bonkers

OTL0898 SUVs: What's All the Noise?

OTL0798 Checking Wire Resistance: And a Lesson Learned in Resistance Values

OTL0698 Installing the Correct Parts....And Making Sure the Parts are Correctly Installed!

OTL0598 Weird Engine Noises: Is the Problem Mechanical, Electrical, or...

OTL0498 Restoring Electrical Power: Better Check Those Power Feed Leads!

OTL0398 Better do a Fuel Pressure Test! Handling Hard Starts and No Starts

OTL0298 Dismantling Air Bags: Ever Had the Urge to Disconnect One?

OTL0198 Ten Ways to Diagnose a Hard Start: Hard Cold Starts or Stalls After Start? Here's Why...

OTL1297 Lousy Gas Mileage - Part II: Where Do You Start?!!

OTL1197 Lousy Gas Mileage - Part I: Where Do You Start?!!

OTL1097 Fixing False Alarms: Over-Sensitive Security System Leaves Truck Owner Insecure

OTL0997 EGR Codes and Rough Idle Conditions: What to do When You See the Light