Diesel Cold Start Diagnostics & Repairs 

Diesel Cold Start Repairs You Can Count On

Having Diesel Engine Cold Starting Problems?

Over time, the build up of engine deposits increasingly makes cold starting your vehicle more difficult. The amount of engine deposit formation in your diesel vehicle is closely related to its daily operations. Urban driving, excessive idling and light work loads are all operations that could have a negative impact on your diesel engine.

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Don’t go another day second-guessing the condition of your diesel engine. 

A Proper Diesel Engine Cold Start Will:

A Hard to Start Diesel Engine Will:

Get Your Diesel Engine Running Smoothly

Identifying the cause of your cold starting problems can be as simple as replacing a weak battery. But if the root of the problem is left untreated, it can lead to bigger and more costly problems. Worn injectors, excess carbon around glow plugs or spark plugs and old petrol or diesel not combusting correctly could be some of the minor problems contributing to your rough cold starts. But you should also consider some of the more serious problems that could be causing the cold starting issues, like engine oil sludge, excessive carbon build-up or increased cranking resistance. No matter the problem, AG Automotive will correctly identify the root of the issue and get you back on the road with confidence.

What Do We Check?

We want to ensure your car starts reliably and everything is functioning properly. We can determine the root cause of your cold starting problems, minimize the downtime of your vehicle and maximize the cost savings for every customer. Although most cold start issues originate from engine deposit build-up, we make sure that everything that could contribute to the issue is also checked and assessed to assure you drive home knowing the problem is fixed the first time.

Why Choose AG Auto

AG Automotive is a family owned and operated independent repair facility that puts the customer first. Here at AG, we live and breathe the value of going the extra mile for our customers. With our top-notch team, we are ready to serve you and take care of all your needs! Give us a call and find out for yourself what makes AG different from all others!

Get Back on the Road Quickly & Safely
Partner with us and we’ll get right to the root of your vehicle’s problem rather than just treat the symptoms.
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Talk with one of our service advisors to get your questions answered and set a convenient time to bring your car in for inspection.

Don’t Second-Guess the Condition of Your Vehicle

Many auto owners struggle to know if the right work was done the right way on their car. As a courtesy, we provide digital vehicle inspections and photos so you can quickly and easily see what our experienced, professional technicians are seeing. Overall, we go the extra mile to help you make informed decisions on the repair and maintenance plan of your vehicle, so you can drive with confidence every time you get behind the wheel.

No Matter the Model, We've Got You Covered
  • Ford Diesel Repair
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  • And many more!
Quality Auto Repair for Portland OR & Beyond!
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