How Do I Keep My Diesel Car Healthy?

Is it bad to cold start a diesel?

Bad coolant will clog passages, which will cause overheated parts.

Don’t be that guy who starts his cold engine and immediately revs it up.

Let your engine warm up like you warm up in the morning.

Let the glow plugs and intake heater do their job..

Should you drive a diesel hard?

Driving a diesel engine hard will produce less soot per kWh of useful work. … Driving a diesel hard will also use more fuel. Use the torque which is what a diesel is about and let the DPF sort itself out as necessary, it works for most people like that.

How can I make my diesel last forever?

So, the moral of the story is to:Keep your foot off the pedal until your engine is at operating temperature to make sure all those intricate parts are properly lubricated.Use a diesel fuel additive such as DIESELPOWER! … Stay on schedule with your oil, air, and fuel filter changes.More items…

How many miles will a diesel engine last?

What makes diesel engines work so well and last so long? It’s normal for your car’s gasoline engine to run for around 200,000 miles before it needs a serious overhaul, or you need a new vehicle. But diesel engines can continuously run for an impressive 1,000,000-1,500,000 miles before needing any major work.

Do Diesel engines require more maintenance?

Maintaining diesel engines is made more costly than gasoline engine maintenance by routine maintenance costs and frequency, higher diesel engine hard parts cost (starters, alternators, water pumps, batteries, etc.), selective catalytic reduction (SCR) emission system maintenance and repair, turbocharger maintenance, …

How can I improve my diesel fuel economy?

12 Tips to Improve Diesel Fuel MileageTurn your engine off. … Use shore power when you can. … Avoid revving the engine. … Find your engine’s sweet spot and run with it. … Use your air conditioner as sparingly as possible. … Anticipate upcoming traffic lights. … Maintain an extended following distance. … Lower your average highway speed.More items…