can i drive my car with a bad ignition coil?
263610
The answer is you should not. You can drive the car until it breaks down completely (and it will). While doing so you will, as pointed out by other answers, run the risk of damaging the converter but you also run the risk of fire. If the coil is faulty very bad things can happen.
665504
As dieselss mentioned, if oil is low it will not allow coil to spark. If oil level is good, disconnect yellow wire going to low oil sensor mounted near on/off switch. If it starts with wire disconnected, then the sensor is bad. You can run with sensor disconnected but replace ASAP!
1370709
It's not going to make any noticeable difference at all on a low RPM street engine. The theory behind this stuff is that a coil with higher output voltage will somehow increase power, fuel mileage, etc. ... These super high output coils can help a microscopic fraction on race engines that are running at high RPMs.
1155040
['Faulty Fuel Injectors. ... ', 'Bad Spark Plugs. ... ', 'Low Cylinder Compression. ... ', 'Faulty Fuel Pump. ... ', 'Exhaust Pipe Clogging. ... ', 'Ignition Coil Damage. ... ', 'Damaged Air Filter. ... ', 'Oxygen Sensors Malfunctioning.']
1000163
Pre-ignition is very damaging to any engine, and can damage your spark plugs or even crack pistons and various other internal engine components. As long as you're not accelerating hard or going uphill in a high gear at a low rpm you'll be fine. ... You can drive at lower rpm but you've to shift to lower gear as well.
657431
No. It is not recommended. A damaged or collapsed spring can cause sagging and noise and affect alignment angles. While you can still drive, the ride will be rough and the car will be difficult to control in an emergency.
637969
In conclusion, you can drive with a bad knock sensor—that is, if you want to destroy your engine and get atrocious performance from your car. The moment you confirm that your knock sensor has seen better days, it would be wise to swap it right away with a high-quality replacement.
1015104
2012 MOT Regulations - Springs. ... The coil spring should be rejected if it is cracked, fractured, or corroded such that the cross sectional area is reduced and the spring seriously weakened. If the spring mounting is cracked, fractured, loose, or seriously weakened by damage or corrosion, it should be rejected.
674587
Re: engine cranks, no spark (SBC 350) Check the wiring first to make sure it's wired correctly at the starter and to the coil. If you have points, check to make sure they're adjusted properly. Check for pin hole in the rotor and any cracks or for arcing on the cap. Coils don't generally go bad but it is possible.
495774
Once the position sensor becomes compromised or if you have symptoms of a problematic crankshaft that you can't ignore, do not drive your vehicle. ... If the problems are more severe, driving can cause substantial engine damage that could cost you a lot more to repair.
204007
The ignition coil on your car is supposed to last around 100,000 miles or more. There are a number of factors that can lead to this part become damaged prematurely.
2051
Can I drive my vehicle with a P0128 trouble code and illuminated CEL? You may drive your vehicle with a P0128 trouble code. You will not notice any issue except for maybe the temperature gauge never reaching normal levels, and possibly the Check Engine light being illuminated.
443296
Most ignition coils last the life of a vehicle while others may need to be changed at 100,000km or even sooner. A typical cost for ignition coil replacement varies greatly, from around $200 to $400 or more, depending on the style of ignition coil and the vehicle's design.
1079487
As spark plugs wear down, the gap in which each spark plug is fired is widened, meaning the coil needs to provide a higher voltage in order to bridge the gap. This additional strain on the ignition coil may cause voltage overload, leading to overheating and eventually failure.
29783
Driving with a misfire isn't safe and can damage your engine. The cylinder is the part of the engine where combustion takes place. ... A misfiring cylinder can cause a proportional loss of power. For example, if one cylinder misfires in a four-cylinder engine, the car will lose 25 percent of its power.
517036
No, the sooner you get it fixed, the better. Aside from the damage it will do to your engine, driving with a blown head gasket can be dangerous. For starters, if you're checking under the hood to identify the problem, hot escaping coolant can cause burns and even start a fire if you're not careful.
750185
If the engine appears to function normally, as before, it is likely OK to drive it. However, if the engine starts to misfire (you would see a flashing check engine light) then it is NOT OK to drive it all without risk of damage.