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Denso
2010 Jeep Commander Spark Plug 6 Cyl 3.7L Denso - Platinum TT

P311-211A249    4504  New

0000-18-BP03 , 98079-561-4H , 9807B-561-BW , 27400-18110 , 09482-00508 , 90919-C1001 , 09482-00494 , 06H 905 611 , 8692070-0 , 8692071-0 , 0000-18-F285 , 101 000 041 AC , 55 57 1391 , 101 905 631 H , 22401-97E66 , 004 159 14 03 , 90919-01237 , 06H 905 601 A , 98079-561-4P , 12 12 9 069 877 , 98079-56A-7S , 22401-85E16 , 93 99 866 , 0K2AA-18-110 , 999 170 204 90 , 8642660-0 , 22401 AA450 , 22401 AA540 , KJ12-18-110 , 8-94328-372-0 , ZAP 121 200 , 9807B-561-CW , M04671057 , 96068564 , 242229606 , 101 905 607 , JE44-18-110 , 22401-50Y06 , 96476119 , MR984646 , 18814-11062 , 5269 897 , 25186682 , 09482-00550 , ZVP 121 086 C , 22401-53J06 , 22401-9E016 , 22401-27N16 , 4671 057 , 101 000 016 AA , 90919-01180-83 , 91171719 , 22401 AA310 , 98079-561-7T , 90919-01179 , 96068563 , 12290-PGE-A01 , 98079-561-4G , 90919-01194 , 8-94328-374-0 , 55580961 , 5269 556 , 101 000 004 AA , 55564962 , 22401-1P116 , 101 905 640 D , MD313443 , MD378582 , 272344-0 , 09482-00510 , 101 905 621 B , 8-25108-074-0 , 12 12 0 141 871 , 1822A069 , 8-97012-930-0 , 101 000 063 AA , 0000-18-KJ13 , 003 159 75 03 , 999 170 201 90 , 19185432 , 55 56 4215 , 88901007 , 22401 AA65A , 101 000 035 AH , 101 000 051 AA , 12 12 9 059 209 , 32 00 9439 , PK20TT , 22401 AA370 , BP12-18-110 , 11109-85Z00 , 18823-11091 , 09482-00429 , 32 00 0118 , F285-18-110 , 90919-01180 , 90919-01211 , 90080-91116 , 98079-561-4J , 8-97012-928-0 , BP04-18-110 , 101 000 035 AA , 12 12 0 030 548 , 90080-91181 , 12 12 0 032 135 , 5159 713AA , 999 170 221 90 , 18814-08061 , 12 12 0 037 607 , 22401 AA731 , SPZFR6F11G , 90919-01210 , 9807B-56A-5W , 101 905 611 A , 89432-837-20 , 999 170 218 90 , 30731383-0 , 101 905 631 B , 19302724 , 12610767 , MS851502 , 11109-86Z20 , S2000RC9YC , 12 12 2 158 252 , SP00QC9MC4 , EBC8143 , M05269899 , 12 12 9 063 428 , MD322771 , SP000RC9YC , EBC11480 , 101 000 033 AA , 98079-561-5G , 91173854 , 98079-561-7S , 12 78 7099 , 101 905 611 , 101 000 035 AB , 09482-00427 , 91 95 109 , 55585534 , MN163236 , 11109-85Z10 , BP03-18-110 , 999 170 204 91 , 12 12 9 071 003 , 45 01 029 , 12 12 9 059 795 , 12 12 0 037 608 , 12 12 9 064 619 , 9807B-561-5W , 98079-561-4N , 12 12 9 064 617 , 12290-RB1-004 , 12290-RB1-003 , KJ11-18-110 , 999 170 192 90 , AGSP33C , 101 000 004 AB , 22401-20J06 , 94328372 , 94849777 , 09146367 , 98079-56A-7H , 101 000 054 AD , 12290-PGE-A02 , ZM02-18-110 , KJ17-18-110 , 999 170 207 91 , 22401 AA530 , 90919-01166 , MD321878 , 12787099 , 12290-PND-A01 , MS851336 , 96130723 , 999 170 227 90 , 12290-PND-A02 , 22401-97E16 , 999 170 195 90 , 22401 AA730 , 0000-18-KJ11 , 98079-561-5H , 90919-01178 , 98079-561-5J , 22401-40P16 , 25108074 , 22401-1W616 , 0K01C-18-110 , 101 905 616 , 101 905 621 A , 999 170 103 90 , 88969636 , 22401-40P66 , 90919-C2002 , 06H 905 621 , 101 905 615 A , 003 159 78 03 , 999 170 210 90 , 101 000 003 AB , 1822A002 , MN163807 , 0K23A-18-110 , 22401-7B006 , 5614257 , 98079-56A-5H , 91 88 681 , 88969637 , 98079-561-5N , MR984943 , KJ18-18-110 , 101 000 063 AC , 22401 AA531 , 44 44 741 , SP0RC8PYP4 , 12 12 0 032 134 , 5269 899 , 90919-01195 , 5602 8179 , 90080-91180 , 9807B-561-7W , 3300 3862 , JE43-18-110 , 101 905 640 , 9807B-56A-7W , F286-18-110 , 09482-00548 , MN119487 , 22401 AA550 , 22401-0B016 , 101 905 640 A , 96068562 , 22401-27N66 , 101 000 035 HJ

Qty:
Denso Spark Plug
  • Spark Plug Platinum TT
  • ; Gap 0.040 Platinum TT - Twin-Tip Technology Design with Platinum Center Electrode and Titanium Enhanced Ground Strap
  • Platinum TT
  • Product Attributes:
    • Center Electrode Core Material: Copper
    • Center Electrode Tip Material: Platinum
    • Ground Configuration: Twin-tip
    • Ground Electrode Core Material: Nickel
    • Ground Electrode Quantity: 1
    • Ground Electrode Tip Design: Titanium Enhanced Twin-tip
    • Hex Size: 16.0
    • Manufacturer Heat Range: 20
    • Pre-Gap Size: 1.0
    • Reach: 19.00
    • Resistance: 5000
    • Seat Type: Flat
    • Thread Diameter: 14.00
  • Twin-Tip design enables faster flame propagation for more complete combustion.
  • Suggested Purchase Quantity: 6
    • Most jobs typically require 6 of this item.
Brand: Denso
Additional Fitment Information:
Vehicle Block Engine CID CC
2010 - Jeep Commander V 6 Cyl 3.7L 226 -
Premium Guard
2006 Jeep Commander Engine Oil Filter 8 Cyl 5.7L Premium Guard - Standard Life

P311-07D3651    PO4670  New

L10101 , L-325 , 51068 , GP16 , VO107 , PF13 , CO177 , 110200 , PPG4670 , SL14670 , WD-281 , OF4670 , 1614 , U8L , 542957 , M4670 , 85068 , S-285-CP , PZ-13 , 92068 , GL14670 , HP-2004 , FL-173 , OF-81 , ML16 , LS144A , MO228 , D400 , QS16 , SF-17 , 02 04 495 , S16 , LFP552518 , V4670 , 9128 , R1085 , 05281090 , 041-0605 , HL16 , LF107 , ASF42 , HL7226 , 61085 , 3549957 , 51069 , QL14670 , 16 , PH16 , 15600-25010 , OF04 , M17 , CAS16 , 803470 , V927PL , X4670 , 7825516 , 3402 , 7048720 , CF107 , 1085 , 6432PER17 , TO16 , PLB16 , HSO-131 , PO-34 , 5281090BB , PH4670 , 2034 , M1-204 , FE292 , L11-1198 , L24S , F-16 , PN16 , C17 , 17-1726-0 , OF14670 , WS-16 , OF-16 , C-16 , 1068 , PH253 , PF1085 , LF-16 , SH35 , PG4670F , IOF16 , ML 1001 , 104 , D1001 , MO16 , B163 , EH258 , A-0201-005 , PGO-17 , AM31205 , PL-228 , PO4670 , PG4670 , 2151 , AL16 , 85044-A , PH232 , 650354 , 10-00017 , HF6096

Qty:
Premium Guard Engine Oil Filter
  • Standard Life
  • Product Attributes:
    • Anti-Drain Back Valve: Yes
    • Burst Pressure: 218
    • Bypass Relief Valve Setting: 17
    • Filter Media Material: Enhanced Cellulose
    • Filter Type: Spin-on
    • Gasket Inside Diameter: 2.42 In
    • Gasket Outside Diameter: 2.81 In
    • Gasket Thickness: 0.20 In
    • Gasket Type: Nbr
    • Height: 3.66 In
    • Inside Thread Size: 3/4"-16unf
    • Micron Rating: 25
    • Outer Diameter Bottom: 3.66 In
Brand: Premium Guard
Additional Fitment Information:
Vehicle Block Engine CID CC
2006 - Jeep Commander V 8 Cyl 5.7L 345 -
Premium Guard
2010 Jeep Commander Engine Oil Filter 8 Cyl 5.7L Premium Guard - Standard Life

P311-0E90C3B    PO4651  New

PLB2 , V2 , PF1250 , HP-2010 , ML2 , LF-820 , FE00336 , TO2 , 4884899AB , CO820 , R1372 , F-20 , CAS2 , OF10291 , PPG4651 , QL24651 , ASF11 , CF110 , 61372 , M1-210 , PG4651 , IOF2 , AL2 , GP-68 , F1AE-6714-BC , PO4651 , HL2 , 1372 , S2 , 15400-PA6-506 , GL24651 , PH10082 , OF4651 , SH36 , D1006 , B329 , L320 , OF-2 , 84899 , H10W18 , QS2 , 3410 , PO-42 , SL24651 , C4651 , WS-2 , VO47 , 1AMFL00006 , PGO-4651 , 7057290 , 92372 , FL-820 , JL4651 , C-2 , P550965 , V4651 , 2010 , PZ-18A , LF16002 , PG4651BF , LF110 , D407 , L24651 , 12490232 , PH820 , M4651 , MO2 , FE336 , PH26 , 159 , 150-1014 , T-36 , PF820 , ML1006 , 21372 , 17-1738-2 , X4651 , 4454116 , PH4651 , PN2 , AJ04-14-302A

Qty:
Premium Guard Engine Oil Filter
  • Standard Life
  • Product Attributes:
    • Anti-Drain Back Valve: Yes
    • Burst Pressure: 218
    • Bypass Relief Valve Setting: 17
    • Filter Media Material: Enhanced Cellulose
    • Filter Type: Spin-on
    • Gasket Inside Diameter: 2.42 In
    • Gasket Outside Diameter: 2.81 In
    • Gasket Thickness: 0.20 In
    • Gasket Type: Nbr
    • Height: 3.64 In
    • Inside Thread Size: M22x1.5-6h
    • Micron Rating: 25
    • Outer Diameter Bottom: 3.66 In
Brand: Premium Guard
Additional Fitment Information:
Vehicle Block Engine CID CC
2010 - Jeep Commander V 8 Cyl 5.7L 345 -
Husky Liners
2009 Jeep Commander Floor Mat Set - Rear Husky Liners - Heavy Duty Floor Mat

P311-08F4DF7    52021  New

Qty:
$57.95
Husky Liners Floor Mat Set  Rear
  • 2nd Or 3rd Seat Floor Mats
  • ; Black; 2 pc.; Does Not Cover Hump
  • Heavy Duty Floor Mat
  • Product Attributes:
    • Color: Black
    • Material: Rubber
    • Position: Rear
    • Style: Molded
    • WARNING CA Proposition 65: Yes
    • WARNING CA Proposition 65 Message: Cancer And Reproductive
  • Available for virtually all of today's top selling vehicles, Husky Liners(R) Heavy Duty Floor Mats are made ultra tough to take whatever abuse you throw at them. Other mats have met their match.
Brand: Husky Liners
Position: Rear
Additional Fitment Information:
Vehicle Position
2009 - Jeep Commander Rear
K&N
2006 Jeep Commander Engine Oil Filter 8 Cyl 4.7L K&N - Performance Gold Oil Filter

P311-56FE6F6    HP-2004  New

L17200 , SS2004 , EFL37 , PF1180 , 51068 , PF44011 , EFL037 , L27234 , FL842 , FL137A , L20081 , FL332 , FL259 , PH2844 , EFL090 , TG16 , 122B185 , FL300 , S7328 , L27261 , L25195 , 51362 , 51521 , 51084 , 51085 , PS2004 , PF2136 , HP3 , L10018 , PH8994 , L18207 , FL787 , 1220325 , AFL5071 , X122 , PH2861A , L14670 , M1204 , EFL039 , PF20 , FL264 , PH43 , PH9B , PFW1103 , XG3614 , S8994 , FL173A , L20020 , L10017 , XG16 , PH2978 , 1220185 , PH2857 , L22167 , PH7 , M1204A , PF13 , PH7226 , FL228 , PH16 , FL293 , L34875 , TG3614

Qty:
  • Oil Filter
  • ; H-4 in.; OD-3.66 in.; 3/4 In. - 16 UNF-2B Thread; psi Relief Valve 8-11 Premium Oil Filter w/Wrench Off Nut
  • Performance Gold Oil Filter
  • Product Attributes:
    • Anti-Drain Back Valve: Yes
    • Bypass Valve: Yes
    • Filter Material: High Flow Premium Media
    • Gasket Material: Viton Rubber
    • Item Height: 4.000 In. (102mm)
    • Item Weight: 1.200 Lbs. (0.6 Kg)
    • Outside Diameter: 3.656 In. (93mm)
    • Package Material: Paperboard
    • Package Type: Box
    • Product Box Height: 4.500 In. (114mm)
    • Product Box Length: 3.880 In. (98mm)
    • Product Box Width: 3.880 In. (98mm)
    • PSI Relief Valve: 8-11
    • Removal Nut: Yes
    • Removal Nut Size: 1.000 In.
    • Style: Canister
    • Thread Size: .750 In. - 16unf-2b
    • Title: K&n Hp-2004 Oil Filter
    • WARNING CA Proposition 65: No
  • K&N premium oil filters are meticulously engineered to offer outstanding filtration and engine protection. Designed to operate with all synthetic, conventional, and blended motor oils, K&N's pleated synthetic-blend filtration media helps to shield your engine from contaminants and ensure a consistent flow of oil. The heavy-duty canister is engineered to be exceptionally durable, and a one-inch welded hex nut can be used for quick and easy filter removal. Each filter is specifically designed to withstand the service intervals recommended by vehicle manufacturers, and is protected by the K&N 1-Year Limited Warranty.
Brand: K&N
Additional Fitment Information:
Vehicle Submodel Block Engine CID CC
2006 - Jeep Commander 65th Anniversary Edition V 8 Cyl 4.7L 287 -
K&N
2007 Jeep Commander Air Filter K&N - Air Filter

P311-22171B1    33-2233  New

5018777AA , MGA42329 , SA8817 , DW87329 , AF5414 , CA8817 , A1545 , AF3588 , BA5414 , PA5414 , 42329 , 2820233 , FB85401 , MA5414 , A35414 , R87329 , A2941C , WAF3588 , VA164 , 5018777AB , 87329 , HPR8817 , RAF271 , TA35414 , C2975

Qty:
  • Replacement Air Filter
  • ; Panel; H-1.125 in.; L-11.438 in.; W-8.5 in.
  • Air Filter
  • Product Attributes:
    • Automotive Item Grade: High Performance
    • Cap Outside Diameter: N/a
    • Color: Heather Red
    • Filter Material: Cotton Gauze
    • Filter Re-Oiling Amount: 1.54 Oz (45 Ml)
    • Filter Style: Dry
    • Flange Angle: 0 Degree
    • Frame Design: Flexible
    • Inside Diameter: Oem
    • Item Height: 1.125 In. (29mm)
    • Item Weight: 1.100 Lbs. (0.5 Kg)
    • Machine Washable: Yes
    • Oil Included: Filter Is Pre-oiled
    • Outside Diameter: Oem
    • Outside Length: 11.438 In. (291mm)
    • Outside Width: 8.500 In. (216mm)
    • Overall Length: N/a
    • Package Content: 1
    • Package Contents: 1 Air Filter
    • Package Material: Paperboard
    • Package Quantity: 1
    • Package Type: Box
    • Pre-Screened: No
    • Product Box Height: 11.560 In. (294mm)
    • Product Box Length: 10.440 In. (265mm)
    • Product Box Width: 1.750 In. (44 Mm)
    • Prop 65 (C, R or CR): Cr
    • Prop 65 Warning Label: Https://www.knfilters.com/images/l/prop65.jpg
    • Shape: Panel
    • Title: K&n 33-2233 Replacement Air Filter
    • WARNING CA Proposition 65: Yes
    • WARNING CA Proposition 65 Message: Warning: Cancer And Reproductive Harm - Www.p65warnings.ca.gov
    • Width: 8.500 In.
  • K&N washable, reusable High-Flow Air Filters feature a state-of-the-art design of layered, oiled cotton media engineered to improve airflow and capture contaminants, and are designed to provide an increase in horsepower. Each performance air filter is reusable, engineered to last for the entire lifespan of your vehicle, and backed by K&N's 10-Year/Million Mile Limited Warranty. K&N drop-in replacement filters are designed to install easily into your factory air box. Upgrade today and start enjoying superior airflow and superior performance from K&N's most popular product!
Brand: K&N
Additional Fitment Information:
Vehicle
2007 - Jeep Commander
K&N
2009 Jeep Commander Engine Oil Filter 8 Cyl 5.7L K&N - Performance Gold Oil Filter

P311-374D364    HP-2010  New

FL820 , 04884899AC , TG2 , 05038041AA , SS2010 , PH8A , TG8A , PS2010 , B329 , F1AZ6731BD , XG2 , PP8433 , 51372 , FL820S , XG8A , L24651 , M1210A , PH2 , M1210 , 04884899AB , PF1250

Qty:
  • Oil Filter
  • ; H-4.0 in.; OD-3.656 in.; M22 Special Thread x 1.5; psi Relief Valve 11-17 22mm Thread~Premium Oil Filter w/Wrench Off Nut
  • Performance Gold Oil Filter
  • Product Attributes:
    • Anti-Drain Back Valve: Yes
    • Bypass Valve: Yes
    • Filter Material: High Flow Premium Media
    • Gasket Material: Viton Rubber
    • Item Height: 4.000 In. (102mm)
    • Item Weight: 1.200 Lbs. (0.5 Kg)
    • Outside Diameter: 3.656 In. (93mm)
    • Package Material: Paperboard
    • Package Type: Box
    • Product Box Height: 4.500 In. (114mm)
    • Product Box Length: 3.880 In. (98mm)
    • Product Box Width: 3.880 In. (98mm)
    • PSI Relief Valve: 11-17
    • Removal Nut: Yes
    • Removal Nut Size: 1.000 In.
    • Style: Canister
    • Thread Size: M22 Special Thread X 1.500 In.
    • Title: K&n Hp-2010 Oil Filter
    • WARNING CA Proposition 65: No
  • K&N premium oil filters are meticulously engineered to offer outstanding filtration and engine protection. Designed to operate with all synthetic, conventional, and blended motor oils, K&N's pleated synthetic-blend filtration media helps to shield your engine from contaminants and ensure a consistent flow of oil. The heavy-duty canister is engineered to be exceptionally durable, and a one-inch welded hex nut can be used for quick and easy filter removal. Each filter is specifically designed to withstand the service intervals recommended by vehicle manufacturers, and is protected by the K&N 1-Year Limited Warranty.
Brand: K&N
Additional Fitment Information:
Vehicle Submodel Block Engine CID CC
2009 - Jeep Commander Limited V 8 Cyl 5.7L 345 -
Mopar
2009 Jeep Commander Radiator Cap Mopar

P311-117F470    W0133-1668798  New

Qty:
$24.60
Mopar Radiator Cap
  • This Original Equipment Manufacturer part is the same part that was made & installed by the car manufacturer at the factory where the car was produced.
Brand: Mopar
Additional Fitment Information:
Vehicle
2009 - Jeep Commander
Metrix
2006 Jeep Commander Engine Water Pump 6 Cyl 3.7L Metrix

P311-463CF8C    W0133-2215476  New

Qty:
$63.25
Metrix Engine Water Pump
Brand: Metrix
Additional Fitment Information:
Vehicle Block Engine CID CC
2006 - Jeep Commander V 6 Cyl 3.7L 226 -
Metrix
2009 Jeep Commander Engine Water Pump 6 Cyl 3.7L Metrix

P311-463CF8C    W0133-2215476  New

Qty:
$63.25
Metrix Engine Water Pump
  • ; Pump Only
Brand: Metrix
Additional Fitment Information:
Vehicle Block Engine CID CC
2009 - Jeep Commander V 6 Cyl 3.7L 226 -

Showing 1 - 10 of 4,051 Products.


Latest Jeep Commander Repair Guides & Installation Advice

CarJunky AutoAdvice

2006 Jeep Commander

Showing 7 out of 7 Posts
Question From utfootball4 on 2006 Jeep Commander

I have a friend who has a 2006 Jeep Commander about 2 weeks ago she had a routine oil change. After the oil change she was driving and her malfunction indicator light came on and the jeep didn't want to take off. Last night we were driving and after stopping at a red light the jeep had a hard time taking off, it was like she was driving with her parking brake on. Any idea what this could be, brake calipers? The MIL only came on one time and that was about 2 weeks ago.

Response From Hammer Time Top Rated Answer

The "check engine" light is an indicator for a system that monitors many electronic functions in the system, also called the "malfunction indicator lamp" (MIL). It can come on for any of hundreds of different causes from any of the systems that the computer monitors. Some are very important and can lead to further component or engine damage and some are emissions related not as serious but still a problem and need to be repaired.

Your first step is to have the computer scanned to retrieve the trouble codes that were set when the check engine light came on. Those codes will give you specific information about what the computer saw and will get you pointed in the right direction to find your problem. With a 1996 or newer and some 95 cars and you have an AutoZone or Advanced auto parts in your area, they will read them for free. Once you have these code numbers, we can be a lot more specific about what your problem may be.

Response From utfootball4

Came back as a tranny code U0103 and P0700.

Response From Hammer Time

The "U" code is not a Tranny code. It's a network communication code meaning one of the computers stopped communicating. The PO700 is just a generic trans code and doesn't tell you much at all. There will be more specific codes in the trans module that would have to be retreived using a professional scan tool. It may even be the trans module that's not responding. It may have gone into "limp" mode which makes it take off in second gear. That would explain both codes.

Response From utfootball4

I understand that but it also means that the root problem is the tranny - could be a sensor or synolids etc.??

Response From Hammer Time

Did you read what I just typed? I thought I was very clear.

Response From utfootball4

Conductive plate/speed sensor and transmission coolant lane is leaking. parts and labor 847 - sounds a lil high

Jeep Commander

Showing 2 out of 3 Posts | Show 1 Hidden Posts
Question From Jw22 on Jeep Commander

Yesterday my 2006 Commander stalled on the highway and the check engine light illuminated. It started right up? I'm concerned about driving it further; do I need to tow it or can I drive it into the service center. What causes this?

Response From Tom Greenleaf

Your call and I know the feeling. If it runs smooth now and feels right if you have a back up and hopefully in a motor club like AAA go for it if not too far.

Light is on so a code with hard info is waiting to help techs find out what happened. Once in a blue moon it's nothing to worry about but vehicles are vehicles so always be prepared for a breakdown no matter how new or what.

If not running properly and no funny smells out exhaust it's hurting the converter(s) and the less you do that the better vs a tow if that what makes you more comfortable.

You know the route and if no place to be broken down you are taking a chance but we all do now and then,

T

Response From Jw22 Top Rated Answer

Thanks! I'm going to give it a whirl

HELP! 2006 Jeep Commander

Showing 4 out of 9 Posts | Show 5 Hidden Posts
Question From Tish332 on HELP! 2006 Jeep Commander

hey everyone im new to this page, and im here kinda out of desperation, i just bought an 06 jeep commander limited with the hemi 5.7L, and i have a problem. Im only getting 6.6 mpg or 35 L per 100kms , ive taken it in to the dealership, they ran a scanner and found nothing wrong, but the dealer agrees the fuel consumption is way way too high!, then to get another opinion i took it to another two dealers and ran another two obd2 scanners, again nothing wrong but they both agreed that the fuel consuption is way off, so heres my cry for help, 1. can anyone tell me what their 06 hemi fuel consumption is? 2. can anyone tell me if they have had the same issue with their commander/ hemi engine, 3. the only recommendation i was given from anyone was to get a tune up done, mainly spark plugs changed, but i cant see that affecting the fuel economy that badly, so does anyone have an idea what is going on??? no codes? no engine lights, nothing just really bad fuel economy???? PLEASE HELP

Response From Hammer Time

You never use the words "Hemi" and "fuel mileage" in the same sentence.

You really aren't that far off. If the rated mileage is 12, that means reality is 9-10 and that puts you only a little over 2MPG off.

Response From Tish332

id be happy with 12 even ten mpg but im getting 6 so theres an underlying issue i think, im wondering if its the thermostat or coolant temp sensor , maybe not allowing it to go into closed loop mode, meybe a shot in the dark, but unfortunatly i cant find anything wrong with it, just less then half the average milage of other engines of the same year and size?

Response From Hammer Time

This is Winter. You're in Canada. All cars reduce mileage in winter and I suspect you are warming up before driving.

Those rating are not in the dead of winter and they are tested under controlled conditions. Don't buy a Hemi if you are concerned about fuel mileage.

Response From Tish332 Top Rated Answer

I'm in victoria,bc..we havent had any snow at all this year. All we get is rain. so not really in the dead of winter.

Response From Hammer Time

Well, I'm in West Palm Beach Florida. Do you want to compare thermometers?

Response From Tom Greenleaf

Agreed that is annoying low mileage. With no codes to help of wild over fueling this is tricky. Can't see back to all posts at once but an engine temp sensor that always thinks engine coolant is colder than it really is could be at fault but should set other codes too. If thermostat really is keeping engine temp under normal operating temps that would do it too as it would never think it warmed up.

Either just replace it or you should get dang close to engine's actual operating temp with an infrared thermometer aimed right at thermostat housing,

T

Response From Tom Greenleaf

http://www.fueleconomy.gov/feg/photos/2006_Jeep_Commander.jpg2006 Jeep Commander 4WD 8 Cylinder, 5.7 Liter, Automatic 5-spd Number of Vehicles: 5 Average User MPG: 13.5 Range: 11 - 18 MPG Updated On: 01/07/2013 Average MPG State Driving Conditions Estimate Last Updated Stop & Go Highway 1 14.7 AZ 20% 80% 05/23/2008 2 18.0 MD 10% 90% 06/02/2008 3 11.0 KY 80% 20% 11/09/2009 4 12.8 AR 90% 10% 03/20/2012 5 12.7 DE 70% 30% 10/12/2012


++++++++++++++++++++++++++++++++++++++
This vehicle may have nothing wrong with it. Factor everything including use of ethanol in the fuel. If used where you are many vehicles will only benefit as poorly as 50% of the % of ethanol in real MPG. So it's a lousy filler to make a gallon measure a gallon but you are getting cheated.

As said and historically Hemi was a HP trick not so good at MPG or emissions which would take extra efforts to make clean. Already said is you have to factor every moment a vehicle isn't moving and engine running factor ZERO into that time with time it is moving.

So many things come into play. Perhaps we all should do like aircraft and talk about Gallons Per Hour instead of distance.

Whatever - In this case with it so new to you average out more than one fill up and you might find it is better than you think but don't expect it to be fuel efficient compared to a car or another type vehicle,

T

Response From Sidom

That is a bit low......A quick check shows about 13 city, 14 hwy..

With the new comp systems, if you get something that is cutting your fuel mileage in 1/2,,,,usually it will set a trouble code.....

You can start out with checking all the basics.......Simple stuff that can really kill your mileage....One is the tires...an under inflated tire can really drop your mpg. The correct tire,size & wheel Alignment are very important......All these being off create more resistance which in turn requires more power to overcome.

Idling......this is when you get 0 mpg.......The more you idle the more you drop your mpg.....If it's cold & you have remote start....This is a feature you probably wouldn't want to give up but once again, this will drop your mpg and the longer you let it warm up the lower your mpg drops...

Some of the simplest stuff that can really effect mpg......gets overlooked for the higher end techie stuff....

Also fuel leaks need to checked out but usually you will have a gas smell if there is a leak