IllustrationCummins engine serial number 73927429 Isb6.7l Premature failed turbo actuator Known issue being ignored by Cummins.
2000 Tiffin Allegro
Owner reports · Recalls · Investigations
Limited comparison data
There is not enough comparable history to draw a useful model-year comparison.
About this comparison →How this year compares
Owner complaints by model year
Compare all Allegro years →Counts vary with age, sales and reporting. They are not failure rates.
What owners reported most
All reported categories
Tap a category to read its complaints. One report may name several components.
When problems were reported
Mileage at the reported incident
Limited mileage data: 3 of 10 reports include usable mileage. There isn’t enough coverage to show a useful chart.
NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.
What to inspect
Issues worth paying extra attention to based on owner reports.
- Tires. Review the 3 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Electrical System. Review the 2 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Equipment. Review the 2 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
NHTSA owner reports · September 18, 2026 snapshot.
0 crash reports0 fire reports1 injury reports
What owners actually said
10 reports2000 CHEVY P-30 CHASSIS AUTO PARK THE "AUTO PARK/EMERGENCY BRAKE" SYSTEM FAILS. THIS CAN HAPPEN GOING DOWN THE ROAD AT WHAT EVER SPEED YOU ARE DRIVING OR SITTING STILL. *NM
AFTER PULLING ONTO THE INTERSTATE THE VEHICLE SHUT DOWN. THERE WAS NO STEERING AND NO BRAKES. CONSUMER WAS ABLE TO STOP THE VEHICLE, AND THERE WAS FLUID ON THE GROUND. THE VEHICLE WAS TOWED, AND THE POWER BOOSTER HAD TO BE REPLACED.*AK
WHILE DRIVING 63 MPH RIGHT REAR INNER TIRE EXPERIENCED A BLOWOUT ON A TIFFIN, ALLEGRO BUS 2000 RV WITH TWO ADULTS IN IT. ORIGINAL EQUIPMENTS, TIRE SIZE 255/80R22.5, DOT # B6H6AK3X0100. MANUFACTURER WAS NOT NOTIFIED. *AK THE CONSUMER REPLACED ALL FOUR TIRES. *TC
WE EXPERIENCED A TIRE BLOW OUT ON OUR 2000 ALLEGRO BUS ON THE BACK RIGHT OUTSIDE TIRE. WE GOT THE TIRE REPAIRED AND DROVE ABOUT 20 MILES AND HAD ANOTHER BLOW OUT ON THE FRONT RIGHT SIDE. MICHELINE DOES NOT ADMIT TO A PROBLEM, BUT THE WEIGHT AND TIRE PRESSURE WERE CORRECT FOR THE TIRES. THE TIRES AND MOTOR HOME HAVE ABOUT 35,00…
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WE EXPERIENCED A TIRE BLOW OUT ON OUR 2000 ALLEGRO BUS ON THE BACK RIGHT OUTSIDE TIRE. WE GOT THE TIRE REPAIRED AND DROVE ABOUT 20 MILES AND HAD ANOTHER BLOW OUT ON THE FRONT RIGHT SIDE. MICHELINE DOES NOT ADMIT TO A PROBLEM, BUT THE WEIGHT AND TIRE PRESSURE WERE CORRECT FOR THE TIRES. THE TIRES AND MOTOR HOME HAVE ABOUT 35,000 MILES. *AK
BRAKE LIGHTS/REFRIGERATOR, AND GENERATOR HAD TO BE REWIRED. BRAKE LIGHTS DIDN'T WORK AT ALL. REFRIGERATOR AND GENERATOR WERE REWIRED WRONGLY. ALSO, POWER TO GENERATOR WIRES WERE SPLICED AND NOT COVERED. CONTACTED DEALER. *AK OVERHEAD BUNK BED FELL ON THE DRIVER AND PASSENGER WHILE DRIVING 35MPH. *SLC
WHILE DRIVING 30MPH OVERHEAD BUNK BED FELL. ALSO, BUNK BED WAS HELD UP BY TWO PLASTIC LATCHES. CONTACTED DEALER, AND DEALER REPLACED THEM WITH METAL PINS TO HOLD BED UP.*AK CONSUMER HAS SEVERAL COMPLAINTS REGARDING THIS VEHICLE, HERE ARE A FEW EXPAMPLES OF SOME OF THE COMPLAINTS. SLIDING WINDOW RATTLES, WINDOW LOOSE IN TRACK,…
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WHILE DRIVING 30MPH OVERHEAD BUNK BED FELL. ALSO, BUNK BED WAS HELD UP BY TWO PLASTIC LATCHES. CONTACTED DEALER, AND DEALER REPLACED THEM WITH METAL PINS TO HOLD BED UP.*AK CONSUMER HAS SEVERAL COMPLAINTS REGARDING THIS VEHICLE, HERE ARE A FEW EXPAMPLES OF SOME OF THE COMPLAINTS. SLIDING WINDOW RATTLES, WINDOW LOOSE IN TRACK, DRIVER SIDE INTERIOR WINDOW FRAME IS SHIFTED. WIRES EXPOSED GOING INTO GENERATOR, REFIGERATOR HAD TO BE REWIRED, BRAKE LIGHTS WERE NOT WIRED AT THE FACTORY, BATTERIES RAN DRY, AND CIRCUIT WIRED INCORRECTLY. FRONT CAP OF BODY IS CRACKING, IT WAS STRETCHED TOO TIGHT WHEN IT WAS MANUFACTURED, SIDE PANELS AT FRONT WERE NEVER SECURED, AND FRONT GRILL WAS NOT FASTENED. DRIVER SEAT BELT CAME UNSCREWED WHILE DRIVING. BOTH CONSUMER EXPERIENCE NECK AND SHOULDER PAIN DUE TO OVERHEAD BUNK FALLING ON THEM WHILE DRIVING. PASSENGER FAN WAS DEFECTIVE, WEIGHT OF THE FIRE HYDRANT PULLED SCREWS OUT OF THE WALL TWICE, BLIND HOLDER BROKE, AND OVERHEAD CABINETS LOOSE. DRIVER MIRROR MISSING SCREWS AND DRIVERS LOWER MIRROR WAS MISSING. WINDSHIELD WIPER BLADE BENT AND WOULD NOT CLEAN IN CENTER. DOOR LATCH AND LOCK WAS DIFFICULT TO OPEN AND CLOSE, LATCH WAS BINDING. *SLC
RECEIVED RECALL 00E048000 IN MAIL. CONTACTED MOTOR HOME DEALERSHIP. WAS INFORMED THAT NO PARTS WERE AVAILABLE FOR REPAIRS OF SEAT BELT BUCKLES.*AK
THE TIRES THAT CAME WITH THE VEHICLE (MICHELIN 235/80 XRV ON 22.5 INCH RIMS) WERE PROPERLY INFLATED WHEN THE INNER LEFT REAT TIRE BLEWOUT DUE TO A DEFECT IN THE SIDEWALL, CAUSING DAMAGE TO THE FENDER WELL COVER. NLM
WHILE DRIVING IN THE RAIN, VEHICLE'S ENGINE STARTED TO MISS FIRE AND AT TIMES IT COMPLETELY SHUT OFF AND WOULD DROP 5-10 MPH OF SPEED, DEALER FOUND THE AIR FILTER TO BE COMPLETELY SATURATED WITH WATER, THE FILTER HOUSING AND INTAKE TUBE WERE ALSO FILLED WITH LARGE QUANTITIES OF WATER, THE DEALER REPLACED THE AIR FILTER. *SLC
Official recalls
511V082000 · Equipment:recreational Vehicle/trailer
Feb 8, 2011
TIFFIN MOTORHOMES IS RECALLING CERTAIN RECREATIONAL VEHICLES EQUIPPED WITH 1200-SERIES NORCOLD REFRIGERATORS. THE POPULATION OF REFRIGERATORS BEING ADDRESSED CONTAINS EITHER A SENSING ALGORITHM OR THERMAL SWITCH TO SHUT OFF POWER TO THE REFRIGERATOR WHEN HIGH TEMPERATURES ARE DETECTED IN ORDER TO PREVENT A POTENTIAL FIRE. THE RESPONSE TIMES OF THE SENSOR ALGORITHM AND THERMAL SWITCH DEVICES TO STOP POWER ARE NOT SUFFICIENT.
Consequence & remedy
Consequence: THE SENSING ALGORITHM OR THERMAL SWITCH INSTALLED TO SHUT OFF POWER TO THE REFRIGERATOR WHEN HIGH TEMPERATURES ARE DETECTED DUE TO A POSSIBLE HYDROGEN GAS LEAK MAY NOT SHUT OFF IN SUFFICIENT TIME TO PREVENT A FIRE.
Remedy: TIFFIN MOTORHOMES IS WORKING WITH NORCOLD TO IDENTIFY AND NOTIFY ANY AFFECTED OWNERS. OWNERS WILL BE INSTRUCTED TO CONTACT NORCOLD DEALERS TO RECEIVE THE REMEDY FREE OF CHARGE. PLEASE SEE NORCOLD'S DEFECT REPORT 10E-049 FOR ADDITIONAL INFORMATION. THE SAFETY RECALL BEGAN ON FEBRUARY 17, 2011. OWNERS MAY CONTACT NORCOLD AT 1-800-767-9101.
10V585000 · Equipment:recreational Vehicle/trailer
Nov 22, 2010
TIFFIN IS RECALLING CERTAIN RECREATIONAL VEHICLES EQUIPPED WITH 1200-SERIES NORCOLD REFRIGERATORS. THE POPULATION OF REFRIGERATORS BEING ADDRESSED CONTAINS EITHER A SENSING ALGORITHM OR THERMAL SWITCH TO SHUT OFF POWER TO THE REFRIGERATOR WHEN HIGH TEMPERATURES ARE DETECTED IN ORDER TO PREVENT A POTENTIAL FIRE. THE RESPONSE TIMES OF THE SENSOR ALGORITHM AND THERMAL SWITCH DEVICES TO STOP POWER ARE NOT SUFFICIENT.
Consequence & remedy
Consequence: THE SENSING ALGORITHM OR THERMAL SWITCH INSTALLED TO SHUT OFF POWER TO THE REFRIGERATOR WHEN HIGH TEMPERATURES ARE DETECTED DUE TO A POSSIBLE HYDROGEN GAS LEAK MAY NOT SHUT OFF IN SUFFICIENT TIME TO PREVENT A FIRE.
Remedy: TIFFIN IS WORKING WITH NORCOLD TO IDENTIFY AND NOTIFY ANY AFFECTED OWNERS. OWNERS WILL BE INSTRUCTED TO CONTACT NORCOLD DEALERS TO RECEIVE THE REMEDY FREE OF CHARGE. PLEASE SEE NORCOLD'S DEFECT REPORT 10E-049 FOR ADDITIONAL INFORMATION. THE RECALL BEGAN ON FEBRUARY 17, 2011. OWNERS MAY CONTACT NORCOLD AT 1-800-767-9101 OR TIFFIN AT 1-256-356-8661.
07V517000 · Equipment:recreational Vehicle/trailer
Nov 5, 2007
ON CERTAIN MOTOR HOMES EQUIPPED WITH A TWO-DOOR REFRIGERATOR MANUFACTURED BY THE DOMETIC CORPORATION, THESE REFRIGERATORS MAY HAVE A DEFECT IN THE BOILER TUBE. PRESSURIZED COOLANT SOLUTION COULD BE RELEASED INTO AN AREA WHERE AN IGNITION SOURCE (GAS FLAME) IS PRESENT.
Consequence & remedy
Consequence: RELEASE OF COOLANT UNDER CERTAIN CONDITIONS COULD IGNITE AND RESULT IN A FIRE.
Remedy: TIFFIN MOTORHOMES WILL BE WORKING WITH DOMETIC IN ORDER TO REPAIR THESE REFRIGERATORS (PLEASE SEE 06E076). DOMETIC WILL REPAIR THESE REFRIGERATORS BY INSTALLING A SECONDARY BURN HOUSING, A THERMAL FUSE, AND A MELT FUSE FREE OF CHARGE. DOMETIC HAS RETAINED STERICYCLE INC. TO MANAGE THIS CAMPAIGN. STERICYCLE WILL ASSIST THE OWNER IN LOCATING DEALERSHIPS OR SERVICE CENTERS AND WILL PROVIDE ASSISTANCE WITH SCHEDULING OF APPOINTMENTS. OWNERS MAY CONTACT DOMETIC/STERICYCLE AT 1-888-446-5157 OR TIFFIN AT 1-256-356-8661.
03V149000 · Service Brakes, Hydraulic:brake Fluid Low Warning: Lamp
Apr 14, 2003
CERTAIN MOTOR HOME CHASSIS FAIL TO COMPLY WITH THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 105, "HYDRAULIC AND ELECTRIC BRAKE SYSTEMS." THE BRAKE SYSTEM WARNING INDICATOR MAY NOT FUNCTION AS REQUIRED BY STANDARD.
Consequence & remedy
Consequence: IN SOME OF THE AFFECTED VEHICLES, THE BRAKE SYSTEM WARNING INDICATOR WILL NOT ILLUMINATE WHEN THE IGNITION IS IN THE START POSITION OR FOR A LOW BRAKE FLUID CONDITION, IF THE BODY BUILDER RELIED SOLELY UPON FORD'S IVM COMPLIANCE STATEMENT FOR THE BRAKE SYSTEM WARNING INDICATOR.
Remedy: DEALERS WILL REPAIR THE BRAKE WARNING LAMP CIRCUIT. OWNERS WHO TAKE THEIR VEHICLES TO AN AUTHORIZED DEALER ON AN AGREED UPON SERVICE DATE AND DO NOT RECEIVE THE FREE REMEDY WITHIN A REASONABLE TIME SHOULD CONTACT TIFFIN AT 1-256-356-8661.
01V097008 · Seat Belts:front:buckle Assembly
Jun 22, 2001
VEHICLE DESCRIPTION: MOTOR HOMES EQUIPPED WITH SAFETY BELT ASSEMBLIES PRODUCED BY AM-SAFE. ON SOME SEAT BELTS, THE BUCKLE AND CONNECTOR MAY UNLATCH DURING A COLLISION.
Consequence & remedy
Consequence: SERIOUS INJURY OR DEATH COULD OCCUR IF THE VEHICLE OCCUPANT IS NOT PROPERLY RESTRAINED.
Remedy: AM-SAFE NOTIFIED TIFFIN'S CUSTOMERS TO RETURN THEIR VEHICLE TO AN AUTHORIZED DEALER TO HAVE THE SEAT BELTS REPAIRED FREE OF CHARGE. OWNER NOTIFICATION BEGAN AUGUST 31, 2000. OWNERS WHO TAKE THEIR VEHICLES TO AN AUTHORIZED DEALER ON AN AGREED UPON SERVICE DATE AND DO NOT RECEIVE THE FREE REMEDY WITHIN A REASONABLE TIME SHOULD CONTACT AM-SAFE COMMERCIAL PRODUCTS AT 219-266-8330.
Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗
NHTSA investigations
0No exact-year investigations in this snapshot.