Jeep Archives - Precision Auto

2020 Jeep Cherokee
Mileage
47,274
Service Date
3/4/2026
Services Performed
CUSTOMER REQUESTS – CHECK AND ADVISE KEY FOB OPERATIONS, CUSTOMER STATES SOMETIMES HE HAS TO FIDGET WITH THE KEYS FOR FIVE MIN TO OPEN TRUNK, AND THE TIMES WHEN HE CAN NOT OPEN TRUNK HE HAS TO TOUCH KEY TO BUTTON TO START VEHICLE
FOUND: BATTERY LOW ON KEY FOB RECOMMEND REPLACING KEY FOB BATTERY FIRST THEN TOUCHING BACK IF CONCERNS STILL PERTAIN
Randy C. gave our service a 5 star review on 3/6/2026
2018 Jeep Grand Cherokee
Mileage
65,768
Service Date
12/20/2025
Services Performed
CUSTOMER CONCERN / STATES: head gasket failure was diagnosed at Chrysler dealer. customer requests head gasket repair on bank 1 cylinder head.
Multi-Point Inspection
All Fluids Checked and Topped up if possible
– REMOVED AND REPLACED CYLINDER HEAD GASKET ON BANK 1 PASSENGER SIDE PER CUSTOMER REQUEST. during repair procedure noticed various fasteners missing from intake manifold. as well as broken tree clips and missing lock tabs for plastic emissions hoses. also noticed egr valve inner pipe to have been dislodged from egr valve due to improper removal. was able to restore proper operation to EGR valve and was able to replace fasteners and clips where replaceable. during cylinder head gasket replacement, measured flatness of engine block as well as cylinder head, all measurements checked out. replaced head gasket, and installed everything using proper torque sequence and values. test drove vehicle inspected for leaks found no leaks, vehicle passed drive cycle and is operating normally. no further action required at this moment.
LAUREN H. gave our service a 5 star review on 12/21/2025
2006 Jeep Grand Cherokee
Mileage
352,848
Service Date
11/26/2025
Services Performed
FOUND:We verified the concern and found that the engine is consuming too much fuel due to a lean mixture condition. Essentially, this means there is too much air and not enough fuel. Upon inducing smoke in the intake system, we found that the intake manifold has new cracks, causing vacuum leaks. Regarding the next concern, which is about the car driving poorly when starting from a stop, we were able to verify that the problem comes from the transmission. We found codes related to low pressure and problems with the correlation of gear number 1. This indicates that with a good oil level but low pressure, the pressure is escaping from somewhere. In this case, due to the high mileage, we can agree that the leak is coming from the clutches. Now, regarding the fuel level, we proceeded to check the entire circuit that integrates the cluster computer, the wiring connected to the level sensor located directly on the fuel pump. We found that the pump's level sensor is working properly and producing its corresponding signal. However, we found that the cluster is not testing the correct voltage, and this creates an anomaly in the fuel level reading. We found that the cluster has failed and needs to be replaced or rebuilt. For the turn signals, the integrated circuit that runs from the switch to the lights was checked. We found that there are no problems with the lights or the turn signal relays. When backtesting the switch connector on the steering wheel, we found that the signal has errors, caused by a false internal contact. The turn signal switch has failed. Regarding the antifreeze leak, the system was pressurized to the manufacturer's specifications, and we found that the leak originates from an outlet on the timing cover. We found damage to the corroded aluminum part, which was cleaned, and the clamp holding the hose was replaced. The system was then pressurized again, and for the moment, the leak is not recurring. If the leak will return, it is recommended to replace the timing cover. Recommended R&R transmission assembly Recommended R&R intake manifold assembly Recommended R&R instrument cluster assembly Recommended R&R turn signal switch.
Multi-Point Inspection
All Fluids Checked and Topped up if possible
FUEL GAUGE IS NOT READING CORRECTLY.
Bernie W. gave our service a 5 star review on 11/26/2025
2006 Jeep Grand Cherokee
Mileage
347,424
Service Date
8/28/2025
Services Performed
CUSTOMER REQUESTS – CHECK AND ADVISE OIL LEAKS, CHECK AND ADVISE RATTLING AFTER CATALYTIC CONVERTER INSTALLATION, AND CHECK AND ADVISE ROUGH RUN AFTER COLD START SOMETIMES
FOUND:concern verified faulty ignition switch. Recommended R&R Ignition switch OEM
Multi-Point Inspection
All Fluids Checked and Topped up if possible
IGNITION SWITCH – Remove & Replace
TIMING COVER &/OR GASKET – Remove & Replace – V8,4.7L Eng
REPLACE RADIATOR HOSE
REPLACE STARTER UNDER WARRANTY
Bernie W. gave our service a 5 star review on 8/29/2025
2006 Jeep Grand Cherokee
Mileage
345,830
Service Date
7/30/2025
Services Performed
CATALYTIC CONVERTER – Remove & Replace – V8,4.7L Eng w/Exhaust Pipe
Bernie W. gave our service a 5 star review on 7/30/2025
2020 Jeep Gladiator
Mileage
26,021
Service Date
7/24/2025
Services Performed
FOUND:Pre-operation verified, intermittent noise coming from the drivetrain. The front differential was inspected. There was no damage to the front differential, as no metal debris or signs of damage were found. The transfer case oil came out in good condition, clean with no metal debris or burrs. We found the noise to be coming from the transfer case, specifically the chain slope that the car has from the factory. According to the manufacturer's specifications, we can conclude that the noise and play are within normal operating conditions, as this is an all-terrain vehicle. No repairs are required at the time of this inspection.
DIFFERENTIAL FLUID – Drain & Refill
TRANSFER CASE FLUID – Drain & Refill
INSPECT ALL HYDRAULIC LINE AND HOSES. INSPECT CALIPERS AND WHEEL CYLINDERS. INSPECT MASTER CYLINDER AND CAP. FLUSH ENTIRE BRAKE SYSTEM INCLUDING MASTER CYLINDER, CALIPERS, WHEEL CYLINDERS UNTIL CLEAN.
Hazardous Waste Disposal Fee (Cal)
Multi-Point Inspection
All Fluids Checked and Topped up if possible
INCLUDES AUTOMATED INDUCTION SERVICE, INCLUDES FUEL SYSTEM ADDITIVE, INCLUDES THROTTLE BODY SERVICE WHERE APPLICABLE
Hazardous Waste Disposal Fee (Cal)
FRED R. gave our service a 5 star review on 7/24/2025
2008 Jeep Wrangler
Mileage
83,671
Service Date
4/14/2025
Services Performed
RE ROUTE AND WIRE BUMPER LIGHTS TO SWITCH
CHAD~ M. gave our service a 5 star review on 4/14/2025
2006 Jeep Grand Cherokee
Mileage
339,027
Service Date
3/27/2025
Services Performed
CUSTOMER REQUESTS – START WARRANTY CLAIM AND REPAIR FOR REAR MAIN CRANK SEAL
WC 24 17 67 CLAIM NUMBER WITH NUTECH
DROP TRANNY REMOVE FLYWHEEL
PIC OF RO
PIC OF PARTS INVOICE
PICTURE OF LEAK
PICTURE NEW SEAL NEXT TO OLD
PICTURE OF NEW SEAL INSTALLED
SEND IMAGES TO: DISKKAT@LKQCORP.COM
REMOVED AND REPLACED REAR MAIN SEAL.. CLEANED AND PRESSURE WASHED UNDERSIDE OF ENGINE AND TRANSMISSION TO INSPEECT FOR LEAKS, RECOMMEND CUSTOMER RETURN AFTER 1 WEEK OF DRIVING TO REINSPECT FOR ANY FURTHER LEAKS AND REINSPECT CURRENT REPAIR
Bernie W. gave our service a 5 star review on 3/27/2025
2018 Jeep Compass
Mileage
97,592
Service Date
12/30/2024
Services Performed
FOUND: Verified noise, found wheel weights to be hitting brake caliper. Recommended re balancing wheels/tires.
Karen B. gave our service a 5 star review on 12/30/2024
2012 Jeep Wrangler
Mileage
154,719
Service Date
8/2/2024
Services Performed
FOUND: Connected a scan tool and found code P2096 – Post Catalyst Fuel Trim System Too Lean (Bank 1). Performed a road test while monitoring live scan tool data and observed the oxygen sensor (B1-S2) parameter was below specifications and did not respond to changes in air fuel ratio. Inspected the oxygen sensor (B1-S2) wiring harness and detected no obvious faults. Performed a propane enrichment test at idle, monitored the oxygen sensor (B1-S2) signal parameter on the scan tool and found the sensor signal parameter did not respond to the rich fuel mixture condition. These test results verified the oxygen sensor (B1-S2) was faulty. Suggest R&R O2 sensor B1S2 while test drive found minor misfires under no load and proceed to pull the spark plugs in the passenger side, found 2 of the spark plugs hand tightened. spark plugs electrode looks OK but are being expose to the compression from the engine, same problem with the 2 coils packs are in bad shape due the compression leak(oil a the junction of the coil pack). also the combustion chambers(1,3,5) was bore scope and found in normal conditions. Suggest R&R 6 spark plugs and 6 coil packs. Car cooling system was pressure tested found small leaks from loosen hose clamps. clamps where adjusted and the leak went away.
Multi-Point Inspection
All Fluids Checked and Topped up if possible
OXYGEN SENSOR – Remove & Replace – Upstream,Right Side
IGNITION COIL CYLINDER#5 – Remove & Replace
Dave A. gave our service a 5 star review on 8/2/2024

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