'02 protege rod and main bearing sizes?

SOURCE: Replacement battery

Depending on your engine size it will be one of the following:

1.8L:12V-40AH/5HR

2.0L: 12V-52AH/5HR

SOURCE: Blown main fuse on 2003 mazda protege 5.

There are two bolts on the side of the fuse itself. Under the fuse box on each side. Unbolt those and it will come out.

SOURCE: removal front wheel bearing 2003 mazda protege

hi there, i have 2 mazda6s, both off which i needed to removed the inner axels on, so far you have done every thing right :), but unfortunatly due to mazdas sloppy assembly the inner axles are near impossible to remove, you could try getting a 2 or 3 legged puller and remove the brake calliper and disk then try and "pull" the shaft out, but unfortunatly i doubt will work. your second option would be to use a hydraulic ram to press it out, but again due to mazdas sloppy work it is near impossible with out damaging the hub, ive tryed both option and none of wich worked, so i brought 4 second hand hubs and outer C.Vs, hope this helps.

SOURCE: obd2 code p0300 on mazda protege 2002

Just had one of these with a maxima, the code is multiple random misfire, when a misfire occurs, to start is do the basics, replace the plugs, check fuel pressure, clean throttle body, and coolant is topped up. also I have seen if the O2 sensor is not working correctly is can cause a misfire, you will need a scan tool to look at what the O2 sensor is doing, o rby back probing the sensor (don't damage the O2 sensor wires). If it wires replace them as well, if it has coils they usually dont give that code if one fails, it will pinpoint that a certain coil if one fals.

Johnny Brown

• 5763 Answers
• Posted on Aug 20, 2010

SOURCE: 2004 mazda 6 3.0L V6

Okay, the main bearing caps only have 10 bolts, i think your looking for the connecting rod caps, they have 16 bolts, i will list them both, theres a tightening sequnce for the main bearing caps, these are the caps that hold the crankshaft to the engine block, the connecting rod caps hold the pistons to the crank and they have 16 nuts,For a 2004 mazda 6 with the 3.0 engine the torque specs are as follows.
Connecting rod bolts step 1) 19.2 - 23.6 ft lbs.
step 2) tighten an additional 80 - 100 degrees

Main bearing caps step 1) 32.5 - 33.9 ft. lbs.
step 2) tighten an additional 175 -185 degrees.
heres a diagram for main caps to tighten in order.
hope this is helpful.