Q: My oil pump went out on my car and now my engine is knocking. Would it be OK to start it and drive it up on a trailer?
My oil pump went out on my car and now my engine is knocking. Would it be OK to start it and drive it up on a trailer?
Even starting the engine with no oil pump or no oil pressure can damage the internal bearings, crankshaft, and camshafts. When you put it under a load like trying to get it on a trailer, you may damage the engine more than you have already.
The statements expressed above are only for informational purposes and should be independently verified. Please see our
terms of service
for more details
Get an instant quote for your car
Our certified mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing
What others are asking
Car slow to accelerate when in drive
It appears from the description that there are multiple issues going on with your Cadillac Catera. A blown head gasket will definitely cause both acceleration issues and white smoke emitting from your tailpipe. Before we can address the possible transmission...
The car has trouble starting after gas tank is filled up
When you fill your gas tank, a lot of fumes build up in the fuel tank and usually excess fumes come out of the fuel filled tube and out to atmosphere or into a recovery system in the fuel pump...
Is it the part or a deeper problem when the camshaft position sensor error displays after replacement
As a technician, anytime two sensors fail at once, I suspect there is something that both these sensors have in common. This common item is the likely point of failure. It is unlikely that two sensors would fail at the...
Adjusting the camshaft and crankshaft for the timing chain
I believe the "official" procedure for these M30 engines is to: Leave the tensioner until last Install the chain with the crank and cam sprockets on TDC, and the chain tight on the driver side of the chain Use the...
My car shows P0172 but the car is running fine
Hi there. As you already know, replacing components without diagnoses, can be expensive and time consuming without resolution. The P0172 code (https://www.yourmechanic.com/article/p0172-obd-ii-trouble-code-system-too-rich-bank-1-by-blake-griffin) is an indication of too much fuel or not enough air is being delivered to the engine. The...
TPMS FUSE NUMBER ?
The tire pressure warning system fuse is located in the fuse box located under the dash, just to the left of the steering column. The fuse box in question should have 33 fuse slots, although not all will be in...
Camshaft vs timing chain failure symptoms 2009 Acura TSX
Hi there - wear or damage from timing chain components (https://www.yourmechanic.com/article/symptoms-of-a-bad-or-failing-timing-chain) can be indicated by irregular metallic noises - rattling or tapping from the front of the engine. Worn timing chain guides, a weak chain tensioner, stretched chain - these...
I have the Epc light on, took my car for major service and the mechanic replaced the high pressure fuel pump and lastly told me th
Hi there. The EPC stands for Electronic Power Control. This light comes on when there is a problem with the engine. In some vehicles, the EPC limits the amount of throttle that can be used so that the engine is...
I need a thermostat replaced do I need to replace the water pump as well
Typically, the scenario is the reverse: that is the water pump fails and the question is should the thermostat be replaced at the same time that the water pump is replaced. The answer is absolutely because the thermostat itself can...
Related articles
How to Buy Good Quality Struts
Vehicle Vehicle struts serve a number of different purposes, including adding control to extreme handling conditions such as sudden turning and braking. They also serve to provide a level of comfort to passengers in the vehicle as they provide a...
Symptoms of a Bad or Failing Oil Pan
Common signs include puddles of oil under the car, leaks around the oil drain plug, and visible damage to the oil pan.
How to Upgrade to Synthetic Oil
Choosing to switch your vehicle from conventional oil (https://www.yourmechanic.com/article/what-is-the-difference-between-regular-and-synthetic-motor-oil) to synthetic oil (https://www.yourmechanic.com/article/synthetic-oil-should-you-upgrade-from-conventional-to-synthetic-by-grace-fitzgerald) can be one of the best and easiest choices you can make toward keeping your vehicle in top shape. While the steps to make the switch are...
Browse other content
Cities
Maintenance