How much should it cost to replace glow plugs?

If you delay changing your glow plugs because of the cost, you should know that glow plug replacements are affordable. Depending on the quality and brand, you can get a new glow plug for anywhere between $25 and $50. If you have the tools, you can escape labor costs by changing the plugs yourself.

Can you drive with a glow plug out?

You can probably drive safely with the Glow Plug Light on as long as you take it easy. But you do need to get it checked out. Always remember, your warning lights are trying to tell you something, and determining whether the message is serious or of little consequence is best left up to a qualified mechanic.

Is it worth replacing glow plugs?

Glow plugs should last for as long as 100,000 miles; they will gradually deteriorate due to wear and tear over this period. The good news is that not only are glow plugs incredibly long-lasting, they’re also amongst the most cost-effective car parts to replace.

How much does it cost to replace a glow plug UK?

The cost of a glow plug replacement can vary depending on your car make and model. The average cost of replacing glow plugs is £177.14, based on WhoCanFixMyCar data….How much does it cost to change glow plugs?

Car make Average price
Nissan £160.13
Peugeot £144.86
Renault £155.58
Vauxhall £170.72

How long does it take to replace glow plugs?

It is as simple as replacing a spark plug. On some engines it will take about an hour, on others it may take up to five hours, depending on what is in the way, or in the case of some Ford diesel, valve cover removal.

Is glow plug light an MOT failure?

If the weather is cold and your glow plug light turns off after a reasonable amount of time, it will not fail its MOT. At the same time, a flashing coil warning light will not let the car pass its MOT. The same applies if the glow plug symbol stays on for longer than expected during the test.

How long do diesel glow plugs last?

roughly 100,000 miles
How Long Do Glow Plugs Last? The average life of a glow plug on a diesel engine is roughly 100,000 miles. So, it is not something you should have to worry about very often. However, they can fail before then, especially if you hard start frequently or use a lower quality glow plug than recommended in your pickup.

What causes glow plug warning light?

If you have a Glow Plug Indicator flashing, it’s likely that your vehicle’s ECU (engine management unit) has detected a fault that can be related to the glow plugs, the glow plug light, the glow plug control module, or even sensors that aren’t directly related to the glow plug igniter itself necessarily.