BMW M235i xDrive Gran Coupe Temperature gauge is maxed out Inspection at your home or office.

Our certified mobile mechanics come to you 7 days a week between 7 AM and 9 PM.

Estimate price near me

Service Location

Customer Ratings

(6,828)

How A Diagnostic Works

Instantly book a certified mobile mechanic to come to you

Mechanic diagnoses the problem and quotes necessary repairs

Your vehicle is ready to go

Fair, upfront & transparent pricing for all services

Our certified mobile mechanics can come to you now.

Customer Ratings

(6,828)

Temperature gauge is maxed out Inspection Service

How much does a Temperature gauge is maxed out Inspection cost?

On average, the cost for a BMW M235i xDrive Gran Coupe Temperature gauge is maxed out Inspection is $105 with $0 for parts and $105 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2021 BMW M235i xDrive Gran CoupeL4-2.0L TurboService typeTemperature gauge is maxed out InspectionEstimate$124.99Shop/Dealer Price$133.39 - $139.69
2020 BMW M235i xDrive Gran CoupeL4-2.0L TurboService typeTemperature gauge is maxed out InspectionEstimate$104.99Shop/Dealer Price$113.41 - $119.72
2022 BMW M235i xDrive Gran CoupeL4-2.0L TurboService typeTemperature gauge is maxed out InspectionEstimate$104.99Shop/Dealer Price$113.41 - $119.72
Show example BMW M235i xDrive Gran Coupe Temperature gauge is maxed out Inspection prices

Your car’s engine needs to maintain the right operating temperature. As it runs, it creates immense amounts of heat. Coolant is circulated through the engine to absorb heat, and then it goes back to the radiator, where the radiator fan helps wick away the collected heat. Once cooled, the coolant is then sent back into the engine to do it all again. This should keep your engine in the normal operating temperature range, but if your temperature gauge is maxed out, there could be something seriously wrong.

How this system works:

The temperature gauge in your dash is connected to the car’s computer and from there to a temperature sensor on the engine block. The sensor measures the temperature of your car’s coolant (it uses resistance, but the actual resistance values can vary drastically from one automaker to another, and from one model to another).

The information read by the sensor is sent to the car’s computer, which adjusts the temperature gauge and also plays a role in the cooling system. Depending on the temperature level, the radiator fan will cycle on and off. As the temperature of your coolant rises, the needle in your temperature gauge should rise, moving from cold to normal. However, it may move all the way to hot in some cases.

Common reasons for this to happen:

  • Low Coolant: The first suspected cause of your temperature gauge maxing out is low coolant. If this occurs, your engine can overheat, and serious damage can result, up to and including cracking the block. However, if the engine isn’t actually hot (the temp gauge is maxed out but there’s no abnormal levels of heat from the engine), this isn’t the problem.

  • Broken Temp Gauge: If the temperature gauge is maxed out but the engine isn’t actually hot, then the problem may be a broken temperature gauge. The needle may be stuck in the hot range (this can happen after overheating the engine), or a stepper gear in the gauge may be damaged.

  • Failed Temp Sensor: If the temperature sensor on your engine block has failed, it may not send any information to the system, or it may send an erroneous signal, causing the gauge to rise without any actual overheating. It’s also possible that the sensor is shorting.

  • Failed Thermostat: If your car’s thermostat sticks in the closed position, coolant will not fully cycle through the engine, and it will begin to overheat. Your temperature gauge will rise quickly, particularly if it is very warm outside.

  • Cooling Fan Motor Failure: If the motor for your radiator cooling fan fails, it will not cycle on. This reduces the amount of airflow over the radiator, meaning that much of the heat is retained by the coolant, and it will not be able to absorb more from the engine.

  • Bad Fan Switch: Another reason your radiator fan might not be working is a bad fan switch. This switch controls the cycling of your radiator fan(s), and if it fails, it can cause overheating.

  • Air in System after Coolant Service: If you’ve recently had your engine coolant drained and refilled, it’s possible there’s air in the system. Air bubbles can form and block coolant from cycling through the engine, causing it to overheat.

What to expect:

A professionally trained mobile mechanic will come to your home or office to inspect your car’s temperature gauge and other components. The mechanic will then provide a detailed inspection report that includes the scope and cost of the necessary repairs.

How it's done:

The mechanic will inspect the coolant level of your vehicle, as well as the temperature sensor and other components in order to determine the cause of the gauge maxing out. It may be necessary to test drive the vehicle and verify if the engine is actually overheating, or if the problem lies with the sensor or the gauge.

How important is this service?

If your car is actually overheating, it’s a very serious problem that could quickly lead to engine-killing damage. Even if the problem is just a malfunctioning sensor or gauge, the issue is still serious, as you will have no means of observing the actual temperature of your engine coolant. One of our professional mechanics can inspect and repair your system.

Fast and easy service at your home or office

Backed by 12-month, 12.000-mile guarantee


Meet some of our expert BMW mechanics

Real customer reviews from BMW owners like you.

Excellent Rating

(6,828)

Rating Summary
6,369
206
60
45
148
6,369
206
60
45
148

Collins

12 years of experience
532 reviews
Collins
12 years of experience
BMW 535i L6-3.0L Turbo - Oil Change - Atlanta, Georgia
Very professional and knowledgeable. A pleasure to work with.

Craig

16 years of experience
67 reviews
Craig
16 years of experience
BMW 530i L6-3.0L - Windshield Washer Pump Replacement (Front) - San Jose, California
Craig is a very nice guy and his service is super!

Brian

23 years of experience
696 reviews
Brian
23 years of experience
BMW X5 L6-3.0L Turbo - Pre-purchase Car Inspection - Jacksonville, Florida
Excellent experience with Brian!

Duane

25 years of experience
527 reviews
Duane
25 years of experience
BMW X3 L6-3.0L - Spark Plugs - La Mesa, California
Prompt and efficient

Excellent Rating

(6,828)

Rating Summary
6,369
206
60
45
148
6,369
206
60
45
148
Number of BMW services completed
75108+
services done by our mechanics
TOTAL NUMBER OF EXPERT BMW MECHANICS
1100+
experts on our platform

Recent articles & questions

A Buyer’s Guide to the 2012 Chevrolet Cruze
Until Until just the past few years, the Toyota Corolla and the Honda Civic were the kings of the compact car class, and domestic manufacturers had almost nothing in the way of competition for these models. With the 2012 Chevrolet...
Symptoms of a Bad or Failing EGR Vacuum Modulator
Common signs include engine performance issues, the Check Engine Light coming on, and failing an emissions test.
How to Install an Exhaust System in Your Car
Your vehicle’s exhaust system (https://www.yourmechanic.com/article/how-exhaust-systems-work) plays a few very vital roles in keeping your car running efficiently and quietly. It aids in...

Transmission Problems - 2002 Honda Accord

Hey there. Your car does have a lot of miles, but as long as you take care of it, it should last longer. If you have it rebuilt, I'm sure it'll last another 100,000 miles. You have a good car...

My 05 Cadillac STS is not always starting and hesitates

It could be that the battery in the key fob is weak. The key fob uses a watch battery and it lasts a long time, but won't go on forever. The batteries are usually standard items that you can buy...

2003 grand caravan

How can we help?

Our service team is available 7 days a week, Monday - Friday from 6 AM to 5 PM PST, Saturday - Sunday 7 AM - 4 PM PST.

1 (855) 347-2779 · hi@yourmechanic.com