2003 Mitsubishi Lancer - Answered Questions & Fixed issues

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2003 Mitsubishi Lancer. Do you pull the back seat out of it to access the fuel pump etc.

Question edited for clarity, add maker and 'year make model' first. Question moved from Spanish car company Seat (pronounced See-at). Yes, remove the rear seat squab for access. Very good video

Mitsubishi Lancer Fuel Pump Replacement Cost Estimate

RepairPal.com https://repairpal.com > estimator > fuel-pump-replace... The average cost for a Mitsubishi Lancer Fuel Pump Replacement is between $1,123 and $1,188. Labor costs are estimated between $69 and $88 while parts are ...

2003 Mitsubishi Lancer Fuel Pump

AutoZone https://www.autozone.com > external-engine > 2003 2003 Mitsubishi Lancer Fuel Pump. Buy Online. Pick Up In ... Replacement. PRICE: 123.99; Item Grade: Premium Replacement; Gaskets Included: No ...

2003 Mitsubishi Lancer Fuel Pump

Advance Auto Parts https://shop.advanceautoparts.com > ... > Fuel Pumps We currently carry 9 Fuel Pump products to choose from for your 2003 Mitsubishi Lancer, and our inventory prices range from as little as $132.99 up to $515.99. Rating: 5 · ‎1 review

A-Premium Electric Fuel Pump Module Assembly ...

Amazon.ca https://www.amazon.ca > Premium-Replacement-Mitsu... A-Premium Electric Fuel Pump Module Assembly Compatible with Mitsubishi Lancer 2004-2006 2.0L 2.4L ; Ships from. Amazon ; Sold by. Premium Parts Wholesale ; Returns. Rating: 4.1 · ‎11 reviews · ‎$98.99 ..
12/12/2023 7:17:45 AM • 2003 Mitsubishi... • Answered on Dec 12, 2023 • 31 views
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2003 Mitsubishi Lancer with 4G18 engine. I need cylinder head torque specs please?

Question edited for clarity. Question moved to model category.

Head bolt torque specs and pattern

EvolutionM.net https://www.evolutionm.net > ... > Lancer Engine Tech Jun 6, 2009 - Lancer Engine Tech - Head bolt torque specs and pattern - Hey all. Before anyone flames in case there is a post, I did use the search ... 2003 Mistubishi Lancer ES Head Torque Sequence, HELP! Sep 15, 2011 Torque Specs for Head - EvolutionM - Mitsubishi Lancer and ... Mar 5, 2007 Need some help..torque specs. - EvolutionM Dec 16, 2009 what sequence do the head bolts need tightened - EvolutionM May 28, 2011 More results from www.evolutionm.net ..
12/9/2023 10:31:49 PM • 2003 Mitsubishi... • Answered on Dec 09, 2023 • 74 views
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I have a Mitsubishi lancer 2003 and the head gasket is blown can I put a sealer in it

No. Replace the gasket, likely service the head is needed.
4/22/2022 6:10:46 PM • 2003 Mitsubishi... • Answered on Apr 22, 2022 • 71 views
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Car acts like its not getting fuel car cranks but

On your '03 Mitsubishi lancer, if you have tried the other (cheaper) possible culprits, to no avail, you are pretty much left with replacing the fuel pump. On this model it is actually easier than you may think. There is an access point to the fuel pump under the rear seat on the driver side. Easy now, before getting gung-ho and just unhooking wiring harnesses and hoses, remember these lines are under pressure. Prior to locating the access port, turn your ignition to the on position and then proceed to locate the fuel pump relay. Remove the relay and either 1. Crank car and let it run until it cuts off or 2. Disconnect the fuel line under the hood to release the pressure in the line. Either way is sufficient but I prefer the "let-r-die" method myself. No proceed to removing the housing mount bolts, wiring harnesses and hoses. Instillation is the reverse of the removal. Once everything is secure and replaced(pump relay) turn the key to the on position and back about 4 or 5 times before cranking. Should purr like a kitten!

IM also adding the pump diagram as reference if any uncertainties arise. Hope this helps someone with their fuel issue!

ADIOS!!


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7/29/2019 4:54:54 AM • 2003 Mitsubishi... • Answered on Jul 29, 2019 • 587 views
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Battery died in my Lancer...went to put new one in

Get this manual online at www.reliable-store.com and get complete guide on whether to repair or not, service it, and how to repair etc, along with wiring diagrams, electrical diagrams, torque specs, error codes, everything.
3/13/2018 6:09:01 PM • 2003 Mitsubishi... • Answered on Mar 13, 2018 • 369 views
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Frame rail

You would need to ask a dealer on the specs or contact the car makers . Some thing they would know .
1/3/2018 3:57:01 PM • 2003 Mitsubishi... • Answered on Jan 03, 2018 • 75 views
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Whats the diference between ECU numbers on a 2003 mitsubishi lancer 2.0aut oz rally

honestly no idea ,you would need some dealer only information and doubt they will tell you but do a shrewdy and ask in the stores what the difference is ..
11/26/2017 4:59:20 PM • 2003 Mitsubishi... • Answered on Nov 26, 2017 • 121 views
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Steering Colum Noise.

hi there. see if this link helps you to find out why. 2003 Mitsubishi Lancer Steering Colum Noise Google Search
11/19/2017 12:10:14 PM • 2003 Mitsubishi... • Answered on Nov 19, 2017 • 113 views
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Windshield Wiper Fluid Sprayer.

most fluid tanks are located behind the drivers side bumper /fender area pump incorporated into tank but test switch and wiring also
11/8/2017 1:31:13 PM • 2003 Mitsubishi... • Answered on Nov 08, 2017 • 129 views
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My car is 1997 mits lancer glxi, automatic, i was

Check the fuel pump fuses and pressure. Also check the coils
10/25/2017 4:07:22 AM • 2003 Mitsubishi... • Answered on Oct 25, 2017 • 416 views
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Why does my 2003 Mitsubishi Lancer have a 1.6 L

In 2003, the Lancer (or equivalent) was manufactured and sold with engine sizes of 1.3L, 1.5L, 1.6L, 1.8L, 2.0L, and 2.4L, depending on where it was manufactured or originally sold. Mitsubishi is an international manufacturer, you know.
9/25/2017 9:15:01 PM • 2003 Mitsubishi... • Answered on Sep 25, 2017 • 181 views
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I have a 2006 mitsubishi lancer. The a/c works intermittently. Works the least the hotter the day gets. The presures are 25 low side & 145 high side @ idle. What are the proper pressures ? I bele

Those pressures are OK and within specs. I would suspect the cooling issue lies with the air temperature control blend door actuator and or the blend door sticking in the ducting due to warpage.
7/26/2017 9:42:08 PM • 2003 Mitsubishi... • Answered on Jul 26, 2017 • 271 views
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Front end clunk

It's usually a sway bar link and/or sway bar bushing. Disconnect it and try that for less noise before buying parts.
7/24/2017 11:04:32 PM • 2003 Mitsubishi... • Answered on Jul 24, 2017 • 645 views
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The horn on my 2003 lancer would not stop going

A couple of things to try, it may be that your car has an alarm that has been triggered, and the horn is the announcement indicating an 'attempted' theft. So you can try to find out if this is the case. If the battery has been drained sufficiently to 'confuse' the electronics, then one way I was able to work around this was to disconnect the main battery and wait a few mins, then reconnect it. The alarm may clear or trigger again. Sometimes by using your remote you can clear this condition or using your key in the driver side keyhole and going the steps (for my car it was to lock and unlock), for others it could be doing something like this in sequence. The last resort is to disconnect the horn. (of course then you have no horn and in New York City..this can be a real problem)..good luck
5/15/2017 4:02:24 PM • 2003 Mitsubishi... • Answered on May 15, 2017 • 398 views
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03 ES stalled at a red light and won't start

Is Fuse OK?How about a fuel filter.
4/3/2017 1:05:20 AM • 2003 Mitsubishi... • Answered on Apr 03, 2017 • 73 views
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Where is the location of the engine coolant sensor on a 2003 Mitsubishi Lancer?

Above radiator outlet hose from the engine side.
3/18/2017 9:04:36 PM • 2003 Mitsubishi... • Answered on Mar 18, 2017 • 619 views
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Where's the fuel pump located on a 2003 lancer oz rally

Inside the fuel tank like every other car since the 1980's
3/1/2017 11:39:32 PM • 2003 Mitsubishi... • Answered on Mar 01, 2017 • 115 views
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We're is the fuel pump located on a 2003 lancer oz rally

Inside the fuel tank.
3/1/2017 11:31:56 PM • 2003 Mitsubishi... • Answered on Mar 01, 2017 • 98 views
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My 2003 Mitsubishi Lancer the clock light will not turn off when I turn the car off

Don't worry about it. The clock has a very minimal draw on your battery and won't drain it unless you store it for years.
2/4/2017 7:50:10 PM • 2003 Mitsubishi... • Answered on Feb 04, 2017 • 44 views
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