Light saying don’t go over 60 in my b m w

Light saying don't go over 60

My car has 150000 miles.
My car has a manual transmission.

Experienced mechanics share their insights in answering this question :
Hello, thank you for writing in. Typically the light that illuminates when the engine is limited is the "reduce power light". This light can illuminate for several reasons, and its purpose is to preserve the engine because a fault has been detected. If a warning light of any kind has illuminated, then there is a diagnostic troubleshooting code that has triggered. This happens when a system fails a test which the computer runs constantly. Without knowing the exact year and model it is difficult to say what the issue may be. The best thing to do at this point is have the vehicle scanned for diagnostic codes at a parts store or by a technician.

How to Identify and Fix Common car Problems ?

Our sources include academic articles, blog posts, and personal essays from experienced mechanics :

A steady glow typically means something less serious but a flashing check engine light indicates that your vehicle`s engine is in serious trouble and service is needed immediately. If your check engine light is flashing in your BMW, we highly recommend not to drive the vehicle and schedule BMW service today.
Reasons why a BMW check engine light may turn on

It can be anything from a loose gas cap to an internal engine problem. Other reasons include a circuit problem, the catalyst system working below its threshold, and issues with the coolant system. BMW repair is one of the services that Steve`s Auto Repair & Tire offers.

This can be caused by a number of different things, including a problem with the oxygen sensor, the airflow meter, or the throttle position sensor. Your check engine light may also come on if there is a problem with the acceleration. Engine speed sensors may also be another factor.
BMW Check Engine Light Flashing

Distinctive acknowledged reasons for a Check Engine Light are faulty emissions control part, dirty mass airflow sensor, damaged oxygen sensor, faulty head gasket, a malfunction with the fuel injection system, or defective spark plugs to name a few.

How long can you drive with the check engine light on? Once you see the check engine light, it is safe to drive with the light on for 50 to 100 miles. This is because if the issue is with the sensors, then this will buy some time for it to reset, turning the check engine light off.
Since most BMW models use a Condition-Based Servicing system, your check engine light should reset itself automatically if and when the offending issue has been resolved.
The “check engine” light is the onboard diagnostic system`s way of telling you something`s wrong. But that something could be one of many things, big or small. It could pop on because of something minor like a loose or faulty gas cap. It could also mean a major engine failure.
Typically when the car will not accelerate past 60 MPH, it`s due to either the ECU activating a limp mode or other mechanical (fuel or ignition system component) failures.
There are a few reasons why your car might be struggling to accelerate. It could be due to a problem with the timing belt, the spark plugs, or the fuel injectors. It could also be because you have a dirty air filter or a clogged fuel filter. The fuel system may also be low on fuel.
The yellow oil warning light comes on when either the oil temperature gets too high, or the oil level or pressure is too low. If the oil is not lubricating the engine effectively, it could lead to expensive or even irreparable engine damage, so it`s important to act quickly.
A flashing orange light means that there is a problem that could affect how the car drives or handles, such as an engine misfire. You might be able to feel your car shake, or the engine could suddenly sound different. If this light comes on, you should take your car to be inspected immediately.
The average cost for a BMW 328i Check Engine Light Diagnosis & Testing is between $143 and $180. Labor costs are estimated between $143 and $180.
The reasons for a check engine light turning on can range from something minor like a loose gas cap to something more serious like a faulty catalytic converter. It could even be a sign of internal engine failure. Ignoring the problem can turn a potentially quick fix into a costly and time-consuming repair.
The emissions/exhaust system is the most likely culprit for many check engine lights being illuminated. There could be an exhaust leak or a problem with the catalytic converter. The mass airflow sensor (MAF) is another sensor that is easily tripped or can fail.
Low Oil and Check Engine Light

However, low oil pressure, which can be caused by low oil levels, can be a reason for the check engine light to turn on. Low oil pressure can seriously interfere with your car`s performance and disable your vehicle if not addressed immediately.

Check your gas cap first. Many vehicles have a loose gas cap indicator that will be triggered before your check engine light comes on. If your gas cap is loose or the seal is not tight, the vapor leakage can cause your fuel system to trigger the check engine light.
Press the odometer`s Trip and Reset buttons while turning the ignition key ON. After turning the key ON, release the odometer Reset and Trip buttons to check if the Diagnostic Trouble Code or DTC appears on the odometer display.
“Limp Mode” – If your car won`t accelerate over 25 or 40 mph, it could have engaged `limp mode. ` It is also known as a limp home mode, and it acts as a preservation feature. It is meant to get you home, to an auto mechanic, or safely off the road without destroying your engine.
Most of the time this is triggered due to a problem within the transmission. Either minor like low or leaking transmission fluid, a loose or malfunctioning sensor or a major component problem.
If you are driving at 120 mph, it is possible that your vehicle is hitting the speed governer. This speed governer will prevent the vehicle from going past a certain speed by limiting engine power and reducing rpms.
The leading cause of this type of problem is an exhaust restriction, like a clogged catalytic converter. It could also be an intake restriction, like a defective MAF/MAS sensor.
Yes. While the damage may seem small initially, the longer you drive with a bad oxygen sensor, the worse the damage will become. Eventually, you may experience rough idling, poor acceleration, engine misfires, an illuminated check engine light, and failed emission tests.
Symptoms of low oil include your engine feeling sluggish. It may suffer from poor acceleration and you could find yourself sitting behind the wheel wondering what those knocking and ticking noises might be?

Relevant Questions and Answers :

the most relevant questions and answers related to your specific issue

Abs light, emergency brake light, steering wheel assist light, engine light, EPC light, traction control light
ANSWER : Hello, thank you for writing in. The vehicle does utilize a lot of the same sensors for these systems. Are there any other codes that are coming up when this code appears? If so you will want to take these into consideration when processing the repair and making a diagnosis. The module may be bad, and replacing it should fix the problem. The lights should turn off once the main computer recognizes the new module and the sensors sync up. If you believe the sensors need to be cleaned you may do so. Do as minimal as possible to make sure you are not damaging the sensor or disrupting the wiring inside. A bad connection would make the lights stay on. With so many lights that are effected by the module being illuminated, the module is likely bad or does not have a connection. Check the connection first and then resort to replacing the unit. For more help with these electrical tests, contact our service department.

Light saying don’t go over 60 in my b m w
ANSWER : Hello, thank you for writing in. Typically the light that illuminates when the engine is limited is the "reduce power light". This light can illuminate for several reasons, and its purpose is to preserve the engine because a fault has been detected. If a warning light of any kind has illuminated, then there is a diagnostic troubleshooting code that has triggered. This happens when a system fails a test which the computer runs constantly. Without knowing the exact year and model it is difficult to say what the issue may be. The best thing to do at this point is have the vehicle scanned for diagnostic codes at a parts store or by a technician.

No dash lights, back right tail light is out, no parking lights. Brake lights work though as does head lights.
ANSWER : Hi there. In many cases, when you have electrical problems like you’re describing, it’s caused by multiple electrical component failure. It’s likely that a few electrical relays are not working; especially if you have systems that utilize the same components (such as your brake light and tail lights). I would recommend having a professional mobile mechanic come to your location to complete an electrical problems inspection first, so they can pinpoint what is damaged and recommend the right repairs.

My truck is stuck in 4L or 4H also the speedometer is saying I’m going 100 mph when I’m only going 20 mph. Is my GEM Module bad?
ANSWER : Hi there. The issue could be with the output shaft speed sensor on the tail shaft of the transfer case. The output shaft speed sensor is a sensor the registers the speed of the output shaft and lets the computer (ECM) know how fast the vehicle is going. If the output shaft speed sensor is working properly, then there is an issue with the electrical wiring from the output shaft speed sensor and the dashboard. If you need further assistance with the speedometer and 4WD acting up, then seek out a professional, such as one from Your Mechanic, to help you.

Battery light goes on when I start car then turns off, if I rev engine light comes back until rpms go down. Abs goes comes on/off
ANSWER : Batteries can die due to faults in the charging system so ideally a suspected "faulty" battery should be load tested before a decision is made to condemn it. The only exception to this rule is if the battery is already clearly "old" (greater than 5 years) but even then once you put a new battery in, as a replacement for a "dead" battery, you have to comprehensively check out the charging system. Diagnostic Trouble Code P0460 will result in disruption of the dashboard fuel gauge’s ability to accurately report your tank’s fuel levels. The fuel gauge readings may be erratic, or read somewhere off scale. Vehicles equipped with a low fuel warning light feature may also suffer from erratic low fuel warnings in the event of a code P0460. Unless the P0460 code has been reported alongside other trouble code, all of the vehicle’s essential systems should otherwise function normally. I would recommend that you request a check engine light diagnostic to first resolve the fault causing the P0460 code to set. The check gas cap light warning light could be due a faulty gas cap and/or small leaks in the EVAP system.

I have a 2006 Honda Accord and the dash lights and radio willl sometimes go off then come right back on when I’m going about 40 mph.
ANSWER : The code P0685 refers to the main ECM (computer) relay has lost power. Check the main relay and see if its getting hot. A hot relay will disconnect to cool off and reconnect. If the relay is getting hot, then either the relay is burned and needs replaced or there is a loose wire in the relay circuit.

If you need further assistance with your dashboard lights flashing on and off, then seek out a professional, such as one from Your Mechanic, to help you.

on a 1970 Lincoln mark iii Interior lights wont turn on and warning lights are very dim and doorlock button makes buzzer go on
ANSWER : Hi there. Although the electrical systems on older vehicles tend to be much simpler in design, in many cases, issues like you’ve described can be very tricky to trace. It could possibly be something as simple as an expose wire creating an electrical short or a faulty relay that is not completing an electrical circuit. I wish we can help you further, but the best advice I can offer is to have one of our mobile mechanics come to your location and complete an electrical problems inspection.

Rear brake light, and some interior lights don’t come on unless I’m braking
ANSWER : Hello. Replacing the stop light socket with a new one should have solved the intermittent problem of the stop light not working all of the time. It is possible that when you tweaked the socket, it caused a short to ground. This could explain why the dash lights only come on when you press the brakes.

The first thing that I would suggest is that the stop light socket be replaced. After replacing the stop light socket, if the dash lights still only come on when you press the brake pedal, the wiring for the dashboard will need to be inspected for any shorts to ground or bare wires touching metal that it shouldn’t touch. Since this issue started as a rear light problem, I would start with having your rear lights inspected by a certified technician, such as one from YourMechanic.