J's Auto Service
1669 School Rd, Hatfield, PA 19440 │ 215.362.9236

Engine and Exhaust

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Forced Induction

{{ image('MzU0') }} Most Hatfield residents associate turbochargers and superchargers with hot rods and racing. However, the number of everyday cars and trucks coming to Hatfield from the factory wit...
Published on: Aug 27, 2023

Gasoline Direct Injection

{{ image('MzU0') }} Question:My new car has a “GDI” engine. What does that mean to me and other Hatfield vehicles with this new type of engine?J's Auto Service Answer:GDI stands for ...
Published on: Dec 01, 2021

Your Nose Knows Gasoline

Each time we fuel up our vehicles, we get a little whiff of gasoline, so the smell is very familiar. There shouldn’t be any gasoline smell in or around your vehicle when you are away from the ga...
Published on: Oct 15, 2021

Minimizing Blind Spots In Hatfield For Safer Driving

When we Hatfield travel around PA, each of us must deal with blind spots. We can greatly reduce our blind spots by properly adjusting our vehicle mirrors to give the widest coverage possible. We shoul...
Published on: Aug 16, 2021

Proper Grade of Gas

There are a lot of misconceptions about fuel grades – and by fuel grades I mean the octane rating. With names like “Standard," “Super," “Plus," and “Premium,” it&rs...
Published on: Jul 03, 2021

Time To Take Another Look at Diesels

{{ image('MzU1') }} If you haven't looked into diesel engines lately, you may be interested in today's post. Why should you care about modern diesel engines? Fuel efficiency, for starters. Because di...
Published on: Mar 15, 2021

E85 Fuel Safety For Hatfield Drivers

This automotive safety warning is coming from a very unusual source: fire fighting experts. You’ve probably heard of E-85 gasoline.  Some newer vehicle models are specifically built to run ...
Published on: Sep 19, 2020

Forced Induction

{{ image('MzU0') }} Most Hatfield residents associate turbochargers and superchargers with hot rods and racing. However, the number of everyday cars and trucks coming to Hatfield from the factor...
Published on: Feb 17, 2020