Bob Dowie, Author at UnderhoodService - Page 5 of 6
EGR Issues: Dealing with P0401 Codes

ht=”245″ alt=”” align=”right” /> As emission controls got tighter, and with the advent of OBD II, things started to change. We not only saw additional driveability complaints, but we also had the check engine light (CEL) telling the customer there was an emissions failure that had to be dealt with for the good of the

Suspension & Brake Repairs: Ensure Customer Service and Safe Vehicle Operation

This month, we find ourselves in a familiar environment — under a car or in the wheel well. The good news is you’re under a Mazda car or truck that will present few surprises in terms of service procedures, while providing the additional service opportunities we’ve come to expect from undercar repairs. A vehicle can

Honda Performance Upgrades

Service & Diagnostics Call it what you want — the compact performance market, sport compact market, import scene or the tuner market — but there’s no denying the import car performance segment has grown by leaps and bounds over the past decade. According to SEMA’s 2006 Compact Performance Market Report, retail sales for this niche

Kia: Timing Belt Replacement

This month, we’re going to take a look at timing belt replacement on the increasingly popular Kia line of vehicles. Kia has made strong inroads into the market by offering high-quality vehicles at an affordable price. As import car techs, we’re prepared to handle any of these cars: We have the required skills and, with

Foreign Affairs: Getting Nissan Engines Back to Peak Performance

/Articles/06_01_2007/60754gif_00000014067.gif” width=”156″ height=”146″ alt=”” border=”0″ align=”right” /> In this article, we’ll take a look at some of the common problems that affect engine performance. With on-board diagnostics (OBD), many of these problems will cause a check engine lamp (CEL) and store a code. With most of us becoming comfortable and proficient while working with OBD

Hyundai: From Ball Joints to Brakes…

Uncovering Needed Repairs With Undercar Inspections The brake and suspension systems on Hyundai’s popular line of cars and SUVs are both undercar systems where problems can be detected during routine maintenance. From loose ball joints to worn-out brakes, it’s all there to be checked while the vehicle is on the rack for service and, oftentimes,

Engine Performance

Smart Diagnostics Begin With Basic Checks and Solid Service Information

Engine Diagnostics: Mazda

We’re going to take a look at the Mazda line of cars and trucks with an eye on driveability service and diagnosis. In particular, we’ll look at some driveability problems that may result in an illuminated check engine light, as well as some problems that will illuminate the light but may not result in a

Nissan: Driveability Issues

Earning Loyal Customers Through Accurate and Efficient Diagnostics This article will take a look at some of the common problems that cause check engine lights to illuminate and/or driveability problems on the popular Nissan line of vehicles. With many states adopting statewide OBD II emission inspections, the days of ignoring the light are over. We’ll

Diagnostic Solutions: Upgrades That Deliver Performance and Pizzazz

Checking the Basics Saves Time When Chasing Check Engine Codes

Kia Maintenance & Service Solutions

MASTER CYLINDER DIAGNOSIS Easy Fixes For Elusive Intermittent Problems While Kia offers a 100,000-mile powertrain warranty, well-documented maintenance is an important part of keeping that warranty valid. With regular maintenance required at 30,000 miles and timing belts at 60,000 miles, owners will be looking for quality service. Rather than delve into the service nuts and

Honda Brake Service: Successful Jobs Are in the Details

You can’t argue that Hondas aren’t popular cars that have earned customer loyalty by giving many miles of trouble-free service to their owners. It’s safe to say that Honda has changed the way the world builds cars. And to think they’ve done it in 30 years is truly remarkable. All machines, even the good ones,