How Long Does It Take To Change a Fuel Pump? The process of replacing a fuel pump translates into roughly 2 to 4 hours or more time (based on the make and model of vehicle, as well as how challenging it is for them to access a particular location on the pump). Many modern cars have a fuel pump in the fuel tank -- but how do you get to it? Simple: For some, it involves dropping the fuel tank; for others, they just access underneath the rear sit.. For vehicles with simple service panels, it can be on the low end of that time estimate—around 2 hours.
For cars that lack a direct connection, the process is a bit more cumbersome. At this stage, the mechanic often has to take off several fuel lines, hoses and electrical connections which easily can be a 4-hour job or more. In such cases, the fuel tank has to be drained and taken out thereby extending the time for the process
The Report by RepairPal states that around 40% of fuel pump replacements take about an approximate of 3 hours, mostly to cars with easier access. Meanwhile, the complexity of the fuel system in luxury or high-performance vehicles could stretch that time to about 5 hours by way of extra components or tighter engine configurations.
The single biggest time consideration is whether additional repairs are required. So for instance, if the same fuel pump failure was caused by a clogged fuel filter or bad wiring, mechanics may have to fix these issues at the same time, on average adding another 30 minutes to an hour to the job.
According to famed mechanic EricTheCarGuy, "Most of the time on a fuel pump problem is spent getting to it." This quote underscores the fact that it is not the replacement process, but access to the pump that usually takes most time.
When you factor in the labor cost, mechanics tend to charge between $100 and $200 per hour for fuel pump replacements so only with that the total labor bill can end up costing between $200 and upwards to $800 depending on your car make/model and whether extra work is required besides replacing the fuel pump. Including the fuel pump itself (from $100–$500), replacement costs can be as low as $400 but on occasion may exceed upward of $1,300.
If you have decided to replace the original fuel pump with a new one, you should choose a reliable part that will last long. Be sure to check out Fuel Pump for a range of durable options that are matched to your vehicle, which equates to getting the job done right and fast.