This porsche has a coolant level sensor issue. Your coolant is low and the sensor is not telling you. Literally just add coolant and it will fix the issue. I had the same exact issue.

Cons: sensor issue, not reporting low coolant

Vehicle: Porsche

JP Group › Coolant level sensor

agentphish 23 Mar 2021, 18:01

Rating 1.0

Consistency:

I have also tried three different level sensors (My original, and new Febi and new JPGroup). I would hope that’d be good enough, but if you’re saying these sensors all suck and all leak coolant through the pins, and it’s a crapshoot, I don’t know what to say to that.

Cons: leaks coolant through pins

Vehicle: Volkswagen Golf

FEBI › Coolant level sensor

agentphish 18 Mar 2021, 04:38

Rating 1.0

Consistency:

Found coolant coming through the pins on a brand new Febi sensor today after a drive...

Cons: coolant coming through pins

Vehicle: Volkswagen Golf

Write your review about coolant level sensor

Help others - share your experience with this part.

Voted AGAINST engine oil RAVENOL on the rating page

The brake caliper Akebono has only 10 reviews. Maybe add one more?

The brake pads NIPPARTS got the first review!

The brake discs Hella got the first review!

The brake discs PILENGA got the first review!

The brake pads Nissin has only 2 reviews. Maybe add one more?

The brake caliper OEM Honda has only 5 reviews. Maybe add one more?

For cabin filter Fram already 25 reviews.

For battery Energizer already 25 reviews.

For battery Deka already 50 reviews.

In the rating best shock absorbers already 13 brands participate!

In the rating best windshield already 14 brands participate!

In the rating best head gasket already 3 brands participate!

In the auto rating windshield for Subaru Outback already 5 brands participate!

In the auto rating headlights for Volkswagen Golf already 5 brands participate!

In the auto rating brake pads for Mazda 5 already 10 brands participate!

The timing chain OEM Toyota has only 10 votes! Recommend it?

The control arm OEM Toyota has only 10 votes! Recommend it?

The roof rack YAKIMA has only 10 votes! Recommend it?

The engine oil AMSOIL already has 1000 votes!

The brake pads OEM Subaru already has 250 votes!

The engine radiator MISHIMOTO already has 300 votes!

Voted AGAINST engine oil RED LINE on the rating page

In the rating best CVT transmission only 4 brands. Do you know another one?

In the rating best flywheel only 4 brands. Do you know another one?

Voted AGAINST engine oil PENNZOIL on the rating page

Owner reviews for coolant level sensor

As of March 2026, PartReview has 4 reviews across 4 manufacturers for coolant level sensor. 4 of them have enough reviews to participate in the ranking of this part.

Popular manufacturers of coolant level sensor

The most popular manufacturers of coolant level sensor on PartReview include:

FEBI - 1 review. PR Score: not available yet, average rating: 1.0.
JP Group - 1 review. PR Score: not available yet, average rating: 1.0.
OEM Mazda - 1 review. PR Score: not available yet, average rating: 1.0.
OEM Porsche - 1 review. PR Score: not available yet, average rating: 1.5.

Most opinions about performance and characteristics of coolant level sensor are collected on these pages.

Top manufacturers of coolant level sensor

Unfortunately, there are not enough reviews yet to build a ranking. You can help by adding a review.

Comparisons of coolant level sensor manufacturers

There are not enough reviews yet on PartReview to compare coolant level sensor. You can help by adding a review.