Lehigh Fleet Services
1002 PEMBROKE RD BETHLEHEM, PA 18017 | (484) 241-3211

Engine and Exhaust

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Diesel Engines

{{ image('MzU0') }} When someone mentions diesels around BETHLEHEM, images of smoky, rattly trucks may spring to mind. The fact is that the modern, clean diesel engine is much more refined than in th...
Published on: Mar 09, 2025

Fuel System

I’d like to give you a quick overview of the fuel system.  It starts with the fuel tank.  The fuel pump is located inside the tank and pumps fuel out to the engine.  Somewhere alo...
Published on: Oct 27, 2024

Lehigh Fleet Services Service to Improve Fuel Economy

Let’s review some things that anyone can do to improve fuel economy.  Bottom line – the better you maintain your vehicle, the less fuel you will use.  It all adds up in a big way...
Published on: Sep 22, 2024

Simple Answers from Lehigh Fleet Services for BETHLEHEM: Fuel System Service

{{ image('MzUx') }} Question:What benefit will I get out of a fuel system cleaning?Lehigh Fleet Services Answer:Well, the dirtier your fuel system is, the bigger the improvement you'll see in perform...
Published on: Jul 28, 2024

Gasoline Direct Injection

{{ image('MzU0') }} Question:My new car has a “GDI” engine. What does that mean to me and other BETHLEHEM vehicles with this new type of engine?Lehigh Fleet Services Answer:GDI stands for...
Published on: May 26, 2024

Fuel Saving Tip from Lehigh Fleet Services: Gas Cap

This fuel saving tip for BETHLEHEM residents is so simple you won't believe it. It has to do with your gas cap. The first thing is to make sure it's screwed on tight. If it's loose, gas vapor will be ...
Published on: Mar 04, 2024

Forced Induction

{{ image('MzU0') }} Most BETHLEHEM residents associate turbochargers and superchargers with hot rods and racing. However, the number of everyday cars and trucks coming to BETHLEHEM from the factory w...
Published on: Jan 08, 2024

How To Save Gas In BETHLEHEM

{{ image('MTk4') }}   High gas prices have hit most of our budgets in the BETHLEHEM area. If increased fuel costs are consuming a bigger portion of your budget, you may be tempted to skimp in s...
Published on: Feb 04, 2023